2008 Lexus RX 400h Owners Manual
2008 Lexus RX 400h Manual
2008 Lexus RX 400h manual content summary:
- 2008 Lexus RX 400h | Owners Manual - Page 1
information. 5 When trouble arises What to do if the vehicle needs to be towed, gets a flat tire, or is involved in an accident. 6 Vehicle specifications Detailed vehicle information. 7 For owners Reporting safety defects for U.S. owners and seat belt instructions for Canadian owners - 2008 Lexus RX 400h | Owners Manual - Page 2
Front seats...49 Rear seats...52 Driving position memory ...55 Head restraints...57 Seat belts ...58 Steering wheel (manually adjustable type) ...65 Steering wheel (power-adjustable type)...66 Anti-glare inside rear view mirror ...67 Outside rear view mirrors...68 Roof luggage carrier ...70 Hybrid - 2008 Lexus RX 400h | Owners Manual - Page 3
Winter driving tips ...183 Trailer towing...187 Dinghy towing ...196 3 Interior features 3-1. front audio system ...205 Audio system type ...205 Using the radio...207 4 Using the CD player...214 Playing back MP3 and WMA discs...220 Optimal use of the audio 5 system ...228 Using the steering wheel - 2008 Lexus RX 400h | Owners Manual - Page 4
service precautions...310 Hood...313 Positioning a floor jack...314 Engine compartment...316 Tires ...331 Tire inflation pressure...340 Wheels...344 Air conditioning filter...346 Wireless remote control battery...348 Rear seat entertainment system controller...350 Checking and replacing fuses - 2008 Lexus RX 400h | Owners Manual - Page 5
oil level, etc.)...430 Fuel information...442 Tire section names...445 2 6-2. Customization ...458 Customizable features ...458 3 1 6-3. Initialization ...462 Items to initialize ...462 4 7 For owners Reporting safety defects for U.S. owners...464 5 Seat belt instructions for Canadian owners (in - 2008 Lexus RX 400h | Owners Manual - Page 6
Pictorial index Exterior Windshield wipers P. 152 Outside rear view mirrors P. 68 Parking lights P. 148 Hood P. 313 Moon roof ∗ P. 75 Turn signal lights P. 136 Side marker lights P. 148 Headlights (low beam) P. 148 Fog lights P. 151 Headlights (high beam) P. 148 6 - 2008 Lexus RX 400h | Owners Manual - Page 7
carrier ∗ P. 70 Rear window defogger P. 204 Tail lights P. 148 Back door P. 44 Side doors P. 39 Rear window wiper P. 156 Tires l Rotation l Replacement l Inflation pressure l Information License plate lights P. 148 P. 331 P. 408 P. 439 P. 445 Side marker lights P. 148 Turn signal lights P. 136 - 2008 Lexus RX 400h | Owners Manual - Page 8
P. 72 Interior Door pockets P. 271 Front seats P. 49 Floor mat P. 283 Driver airbag P. 91 Rear seats P. 52 A Driver knee airbag P. 91 Armrest P. 282 Console box ∗ P. 266 Cup holders P. 269 SRS side airbags P. 91 Console box P. 266 Armrest P. 282 Front passenger airbag P. 91 Cup holders P. 269 - 2008 Lexus RX 400h | Owners Manual - Page 9
A Overhead console P. 269 Personal lights P. 264 Interior lights P. 263 Rear seat entertainment system ∗ P. 233 SRS curtain shield airbags P. 91 Garage door opener switches P. 287 Moon roof switches ∗ P. 75 Vanity mirrors P. 273 Sun visors P. 272 Anti-glare inside rear view mirror P. 67 Compass - 2008 Lexus RX 400h | Owners Manual - Page 10
Pictorial index B Interior Inside lock button P. 40 Driving position memory switches ∗ P. 55 Door lock switch P. 39 Window lock switch P. 72 Power window switches P. 72 10 - 2008 Lexus RX 400h | Owners Manual - Page 11
C Power outlet P. 277 Headlight cleaner switch ∗ P. 157 Seat heater switches ∗ P. 280 Shift lever P. 135 Shift lock override button P. 419 Power outlet P. 277 ∗: If equipped 11 - 2008 Lexus RX 400h | Owners Manual - Page 12
Pictorial index Luggage compartment Power outlet P. 277 Auxiliary box P. 284 Luggage cover P. 285 Luggage compartment light P. 46 A/V input adapter ∗ P. 251 A Cargo hooks P. 284 Power outlet ∗ P. 277 Shopping bag hooks P. 284 Cargo hooks P. 284 Luggage compartment light P. 46 12 - 2008 Lexus RX 400h | Owners Manual - Page 13
A Power back door switch ∗ P. 44 Luggage compartment light P. 46 ∗: If equipped 13 - 2008 Lexus RX 400h | Owners Manual - Page 14
lever P. 136 Fog light switch P. 151 Tire pressure warning select switch P. 335 Glove box P. 265 Power back door main switch ∗ P. 45 Engine (ignition) switch P. 131 Tire pressure warning reset switch P. 332 Gauges and meters P. 138 Audio remote control switches P. 231 Tilt steering lock release - 2008 Lexus RX 400h | Owners Manual - Page 15
conditioning system* Rear window and outside rear view mirror defoggers, and windshield wiper de-icer ∗ P. 204 Audio system* ∗: If equipped *: Refer to "Navigation System Owner's Manual". 15 - 2008 Lexus RX 400h | Owners Manual - Page 16
Pictorial index B Instrument panel Telephone switch* Windshield wipers and washer switch P. 152 Rear window wiper and washer switch P. 156 DISP. switch P. 143 Talk switch* Distance switch ∗ P. 161 Cruise control switch P. 158, 161 16 - 2008 Lexus RX 400h | Owners Manual - Page 17
P. 269 Instrument panel light control knob P. 139 ODO/TRIP button P. 138 Power back door switch ∗ P. 44 AFS OFF switch ∗ P. 148 Power outlet main switch ∗ P. 277 Fuel filler door opener P. 78 Outside rear view mirror switches P. 68 ∗: If equipped *: Refer to "Navigation System Owner - 2008 Lexus RX 400h | Owners Manual - Page 18
management, anti-lock brake system, SRS airbag system and seat belt pretensioner system, be sure to check with your Lexus dealer for precautionary measures or special instructions regarding installation. High voltage parts and cables on the hybrid vehicles emit approximately the same amount of - 2008 Lexus RX 400h | Owners Manual - Page 19
as they are, this may cause an accident such as fire. Be sure to have the systems of the SRS airbag and seat belt pretensioner removed and disposed of by a qualified service shop or by your Lexus dealer before you scrap your vehicle. Perchlorate Material Special handling may apply, See www.dtsc - 2008 Lexus RX 400h | Owners Manual - Page 20
or kill you, your occupants or others. Defensive driving: Always drive defensively. Anticipate mistakes that other drivers or pedestrians might must be disposed of, the hybrid battery must be disposed of your Lexus dealer or a qualified service shop. If the hybrid battery is not disposed of properly - 2008 Lexus RX 400h | Owners Manual - Page 21
Symbols used throughout this manual Cautions & Notices CAUTION This is a warning against anything what you must or must not do in order to avoid or reduce the risk of damage to your Lexus and its equipment. Symbols used in illustrations Safety symbol The symbol of a circle with a slash through it - 2008 Lexus RX 400h | Owners Manual - Page 22
22 - 2008 Lexus RX 400h | Owners Manual - Page 23
of your vehicle, and operate with care. The hybrid system combines a gasoline engine and an electric motor (traction motor) according to driving conditions, improving fuel efficiency and reducing exhaust emissions. Gasoline engine Front electric motor (traction motor) Rear electric motor (traction - 2008 Lexus RX 400h | Owners Manual - Page 24
normal driving The gasoline engine is predominantly used. The electric motor (traction motor) charges the hybrid battery as necessary. n When accelerating sharply The power of the hybrid battery (traction battery) is added via electric motor (traction motor) to that of the gasoline engine. n When - 2008 Lexus RX 400h | Owners Manual - Page 25
may not stop even if the vehicle is running on the hybrid battery (traction battery). If this continues for a few days, contact your Lexus dealer. n Sounds and vibrations specific to a hybrid vehicle There may be no engine sounds or vibration even though the vehicle is able to move. Always put - 2008 Lexus RX 400h | Owners Manual - Page 26
High voltage components 1 Before driving Air conditioning compressor High voltage cables (orange color) Power control unit Hybrid battery (traction battery) Service plug *: With AWD models only DC/DC converter Rear electric motor (traction motor)* Front electric motor (traction motor) Caution - 2008 Lexus RX 400h | Owners Manual - Page 27
the vent becomes blocked, the hybrid battery may overheat, leading to a reduction in hybrid battery output. Emergency shut off system The emergency shut off system blocks off the high voltage current and stops the fuel pump to minimize the risk of electrocution and fuel leakage when a certain level - 2008 Lexus RX 400h | Owners Manual - Page 28
) When the vehicle is powered by both the gasoline engine and the electric motor (traction motor) When the vehicle is powered by the gasoline engine Multi-information display 1 Before driving When the vehicle is charging the hybrid battery (traction battery) When there is no energy flow Low Full - 2008 Lexus RX 400h | Owners Manual - Page 29
Cruising range n Resetting the consumption data Touching will reset the average fuel consumption. Hybrid warning message A message is automatically displayed when a malfunction occurs in the hybrid system or an improper operation is attempted. If a warning message is shown on the multi - 2008 Lexus RX 400h | Owners Manual - Page 30
fuel leakage when a certain level of impact is detected by the impact sensor. If the system activates, your vehicle will not restart. To restart the hybrid system, contact a Lexus dealer. Before driving remove or replace the high voltage parts, cables and their connectors. l The hybrid system will - 2008 Lexus RX 400h | Owners Manual - Page 31
in the hybrid vehicle, leave the vehicle as soon as possible. Never use a fire extinguisher that is not meant for electric fires. Using even a small amount of water may be dangerous. l If your vehicle needs to be towed, do so with the front wheels (for 2WD models) or four wheels (for AWD models - 2008 Lexus RX 400h | Owners Manual - Page 32
and be damaged. l Clean the air vent regularly to prevent the hybrid battery (traction battery) from 1 overheating. l Do not wet the air vent. It may cause a short circuit and damage the hybrid bat- Before driving tery (traction battery). l Do not load a large amount of water such as an aquarium - 2008 Lexus RX 400h | Owners Manual - Page 33
1-2. Key information Keys The following keys are provided with the vehicle. Vehicles without power back door system Vehicles with power back door system Master keys Valet key Key number plate Flat key 34 - 2008 Lexus RX 400h | Owners Manual - Page 34
as your wallet, not in the vehicle. In the event that a key is lost, a new key can be made at your Lexus dealer using the key number plate. (→P. 420) Before driving NOTICE n To prevent key damage l Do not subject the keys to strong shocks, expose them to high temperatures by placing them - 2008 Lexus RX 400h | Owners Manual - Page 35
1-3. Opening, closing and locking the doors Wireless remote control The wireless remote control can be used to lock/unlock the vehicle and open/close the back door from outside the vehicle. Vehicles without power back door Locks all doors Unlocks all doors Pressing the button unlocks the driver's - 2008 Lexus RX 400h | Owners Manual - Page 36
the windows and moon roof are operating. n Door lock buzzer Before driving If a door is not fully closed, a buzzer sounds continuously if Battery depletion →P. 348 n Customization that can be configured at Lexus dealer Settings (e.g. door unlocking function) can be changed. (Customizable features - 2008 Lexus RX 400h | Owners Manual - Page 37
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is the user's authority to operate the equipment. For vehicles sold in Canada NOTE: Operation is subject to the following two conditions: (1) this device - 2008 Lexus RX 400h | Owners Manual - Page 38
and moon roof (turn and hold) Unlocks all doors Turning the key unlocks the driver's door. Turning the key again unlocks the other doors. 1 Before driving Opens the windows and moon roof (turn and hold) n Wireless remote control →P. 36 n Door lock switch Locks all doors Unlocks all doors 39 - 2008 Lexus RX 400h | Owners Manual - Page 39
handle even if the lock buttons are in the lock position. Locking the front doors from the outside without a key The door cannot be locked if either of the front doors is open and the key is in the engine switch. Rear door child-protector lock The rear door cannot be opened from - 2008 Lexus RX 400h | Owners Manual - Page 40
12 mph (20 km/h) or higher. All doors are unlocked when the driver's door is opened within 10 seconds after turning the engine switch to the LOCK position. 1 Before driving To switch between setting and canceling, follow the procedure below: STEP 1 STEP 2 Close all the doors and turn the - 2008 Lexus RX 400h | Owners Manual - Page 41
, the system may not operate. n If a wrong key is used The key cylinder rotates freely to isolate inside mechanism. n Customization that can be configured at Lexus dealer Settings (e.g. unlocking function using a key) can be changed. (Customizable features →P. 458) 42 - 2008 Lexus RX 400h | Owners Manual - Page 42
driving 43 The doors may be opened and the passengers are thrown out of the vehicle and it may result in serious injury or death. Be especially careful for the front doors, the doors may be opened even if the inside lock buttons are in locked position. l Set the rear door child - 2008 Lexus RX 400h | Owners Manual - Page 43
1-3. Opening, closing and locking the doors Back door The back door can be opened using the back door opener. In addition, the power back door can be opened/closed using the power back door switch or wireless remote control. n Back door opener Push up Raise n Power back door switches (vehicles - 2008 Lexus RX 400h | Owners Manual - Page 44
cause it to open again. However, the reverse operation cannot be performed for the first second after pressing the switch to close the door. 1 Before driving The back door can be opened even if it is locked. Lock the back door again when you leave the vehicle. The back door will - 2008 Lexus RX 400h | Owners Manual - Page 45
1-3. Opening, closing and locking the doors n Luggage compartment light The luggage compartment light turns on when the back door is opened and the light switch is ON. n Back door handle Use the back door handle when closing. If the vehicle is equipped with a power back door, the back door - 2008 Lexus RX 400h | Owners Manual - Page 46
back door can be opened when The engine switch is in the ON position, Lexus dealer Settings (e.g. beep sound) can be changed. (Customizable features →P. 458) CAUTION Observe the following precautions. Falling to do so may result in death or serious injury. n Keep the back door closed while driving - 2008 Lexus RX 400h | Owners Manual - Page 47
1-3. Opening, closing and locking the doors CAUTION n Jam protection function l Never try jamming any part of your body to activate the jam protection function intentionally. l The jam protection function may not work if something gets caught just before the back door is fully closed. NOTICE n - 2008 Lexus RX 400h | Owners Manual - Page 48
1-4. Adjustable components (seats, mirrors, steering wheel) Front seats 1 Before driving Seat position switch Seatback angle switch Seat cushion (front) angle switch Vertical height adjustment switch Lumbar support switch Flattening seatback n Before flattening seatbacks Slide the rear seats as - 2008 Lexus RX 400h | Owners Manual - Page 49
1-4. Adjustable components (seats, mirrors, steering wheel) n Flattening seatbacks STEP 1 Move the seat forward, raise the seat, and remove the headrestraint. After returning the seat to its original position, be certain to replace the head restraint. STEP 2 Move the seatback angle control - 2008 Lexus RX 400h | Owners Manual - Page 50
1-4. Adjustable components (seats, mirrors, steering wheel) CAUTION n Seat adjustment Do not recline the seat more than necessary when the vehicle the risk of death or serious injury in the event of an accident. n While driving l Do not allow passengers to ride on the flattened seat. l Do not - 2008 Lexus RX 400h | Owners Manual - Page 51
1-4. Adjustable components (seats, mirrors, steering wheel) Rear seats Seat position lever Seatback angle lever Folding down rear seatbacks n Before folding down rear seatbacks Stow the rear seat belt buckles. 52 - 2008 Lexus RX 400h | Owners Manual - Page 52
1-4. Adjustable components (seats, mirrors, steering wheel) Use the seat belt hangers to prevent the belts from being tangled. 1 Before driving n Folding down rear seatbacks Pulling the seatback angle lever and fold them down until they lock. When return the rear seatbacks to their original - 2008 Lexus RX 400h | Owners Manual - Page 53
1-4. Adjustable components (seats, mirrors, steering wheel) CAUTION n Seat adjustment l Do not recline the seat more than necessary when the vehicle is in motion to reduce the risk of sliding under the - 2008 Lexus RX 400h | Owners Manual - Page 54
n Entering a position to memory Check that the shift lever is set in P. STEP 1 STEP 2 Before driving STEP 3 Turn the engine switch to the ON position. Adjust the driver's seat, steering wheel, and outside rear view mirrors to the desired positions. While pushing the SET button, push button 1 or - 2008 Lexus RX 400h | Owners Manual - Page 55
wheel) n Retained accessory power Memorized positions (except for the steering wheel positions) can be activated up to 30 seconds after the driver's door is opened, even if the key is removed from the engine If the battery is disconnected The memorized are erased when the battery is disconnected. - 2008 Lexus RX 400h | Owners Manual - Page 56
mirrors, steering wheel) Head restraints Vertical adjustment Push and hold the lock release button when lowering the head restraint. Lock release button 1 Angle adjustment * Removal Pull the head restraint up while pushing the lock release button. *: Front seats only Before driving n Adjusting - 2008 Lexus RX 400h | Owners Manual - Page 57
1-4. Adjustable components (seats, mirrors, steering wheel) Seat belts Make sure that all occupants are wearing their seat belts before driving the vehicle. n Correct use of the seat belts l Extend the shoulder belt so that it comes fully over the shoulder, but does not come into - 2008 Lexus RX 400h | Owners Manual - Page 58
1-4. Adjustable components (seats, mirrors, steering wheel) n Adjusting the height of the belt (front seats) Down Up Move the height adjuster up and down as needed until you hear a click. 1 Before driving Seat belt comfort guide (outside rear seats) If the shoulder belt sits close to a person's - 2008 Lexus RX 400h | Owners Manual - Page 59
1-4. Adjustable components (seats, mirrors, steering wheel) STEP 3 Buckle, position and release the seat belt. Seat belt pretensioners (front seats) The pretensioner helps the seat belt to quickly restrain the occupant by retracting the seat belt when the vehicle is subjected to certain types - 2008 Lexus RX 400h | Owners Manual - Page 60
mirrors, steering wheel) n Emergency belt is locked in that position and cannot be extended. This feature is used to hold the child restraint system (CRS) firmly. pull the belt out once more. (→P. 112) n Pregnant women Before driving Obtain medical advice and wear the seat belt in the proper way. - 2008 Lexus RX 400h | Owners Manual - Page 61
mirrors, steering wheel) n People instructions on P. 58 regarding seat belt usage. l When the child becomes large enough to properly wear the vehicle's seat belt, n Replacing a personalized seat belt extender is available from your Lexus dealer free of charge. CAUTION Observe the following - 2008 Lexus RX 400h | Owners Manual - Page 62
for the front passenger's seat may not activate in the event of a collision. l If the pretensioner has activated, the seat belt becomes locked: it cannot be fur- ther extended, nor will it return to the stowed position. The seat belt cannot be used again and must be replaced at your Lexus dealer - 2008 Lexus RX 400h | Owners Manual - Page 63
wheel) CAUTION l Replace the seat assembly, including the belts, if your vehicle has been involved in a serious accident, even if there's no obvious damage. l Do not attempt to install, remove, modify, disassemble or dispose of the seat belts. Have any necessary repairs carried out by your Lexus - 2008 Lexus RX 400h | Owners Manual - Page 64
, steering wheel) Steering wheel (manually adjustable type) The steering wheel can be adjusted to a comfortable position. STEP 1 STEP 2 STEP 3 Hold the steering wheel and pull up the lever. Adjust to the ideal position by moving the steering wheel. Release the lever. 1 Before driving CAUTION - 2008 Lexus RX 400h | Owners Manual - Page 65
. Inserting the key into the engine switch returns the steering wheel to its original position. n Customization that can be configured at Lexus dealer Setting of the auto tilt-away function can be disabled. (Customizable features →P. 458) CAUTION n Caution while driving Do not adjust the steering - 2008 Lexus RX 400h | Owners Manual - Page 66
1-4. Adjustable components (seats, mirrors, steering wheel) Anti-glare inside rear view mirror In The anti-glare mirror is automatically set to automatic mode whenever the engine switch is in the ON position. 1 Before driving n To prevent sensor error To ensure that the sensors operate properly - 2008 Lexus RX 400h | Owners Manual - Page 67
(seats, mirrors, steering wheel) Outside rear view mirrors Mirror angle can be adjusted using the switch when the engine switch is in the ACC vehicle's rear. n One-touch adjustment of the mirror angle (vehicles with driving position mem- ory) A desired mirror face angle can be entered to memory - 2008 Lexus RX 400h | Owners Manual - Page 68
1-4. Adjustable components (seats, mirrors, steering wheel) n Linked mirror function when reversing (vehicles with driving position memory) The outside rear view mirrors will automatically angle downwards when the vehicle is reversing in order to give a better view of the ground. - 2008 Lexus RX 400h | Owners Manual - Page 69
1-4. Adjustable components (seats, mirrors, steering wheel) Roof luggage carrier (if equipped) Cross rails Roof rails Adjusting the position of cross rails STEP 1 Pull the lock release lever up to release the - 2008 Lexus RX 400h | Owners Manual - Page 70
severe injury in the event of emergency braking or a collision. n When loading cargo 1 Before driving Observe the following precautions. l Place the cargo so that its weight is distributed evenly between the front and rear axles. l If loading long or wide cargo, never exceed the vehicle overall - 2008 Lexus RX 400h | Owners Manual - Page 71
1-5. Opening and closing the windows and moon roof Power windows The power windows can be opened and closed using the following switches. Closing One-touch closing* Opening One-touch opening* *: Pushing the switch in the opposite direction will stop window travel partway. Lock switch Press the - 2008 Lexus RX 400h | Owners Manual - Page 72
. (→P. 36) n Retained accessory power 1 Before driving The power windows can be operated for approximately 45 seconds even after the engine switch is turned to the can be configured at Lexus dealer Settings (e.g. linked door lock operation) can be changed. (Customizable features →P. 458) 73 - 2008 Lexus RX 400h | Owners Manual - Page 73
1-5. Opening and closing the windows and moon roof CAUTION n Closing the windows Observe the following precautions. Failing to do so may result in death or serious injury. l Check to make sure that all passengers do not have any part of their body in a position where it could be caught when a - 2008 Lexus RX 400h | Owners Manual - Page 74
up and down. n Opening and closing Open The moon roof stops slightly before the fully opened position. Push the switch again to fully open. 1 Before driving Close Push the switch in the either direction to stop the moon roof partway. n Tilting up and down Tilt up Tilt down Push the switch - 2008 Lexus RX 400h | Owners Manual - Page 75
. n Sunshade The sunshade can be opened and closed manually. However, the sunshade will open automatically when the moon roof is opened. n Customization that can be configured at Lexus dealer Settings (e.g. linked door lock operation) can be changed. (Customizable features →P. 458) 76 - 2008 Lexus RX 400h | Owners Manual - Page 76
their hands or heads outside the vehicle while 1 it is moving. l Do not sit on top of the moon roof. n Closing the moon roof Before driving Observe the following precautions. Failing to do so may result in death or serious injury. l Check to make sure that all passengers do not have - 2008 Lexus RX 400h | Owners Manual - Page 77
tank cap Perform the following steps to open the fuel tank cap. n Before refueling the vehicle Stop the hybrid system and ensure that all the doors and windows are closed. n Opening the fuel tank cap STEP 1 Push the fuel filler door opener switch. STEP 2 When the message REFUEL READY appears - 2008 Lexus RX 400h | Owners Manual - Page 78
1-6. Refueling STEP 3 Turn the fuel tank cap slowly to open. 1 Before driving STEP 4 Hang the fuel tank cap on the back of the fuel filler door. 79 - 2008 Lexus RX 400h | Owners Manual - Page 79
17.2 gal. (65 L, 14.3 Imp. gal.) n Open fuel filler door warning →P. 407 n When the fuel filler door opener is inoperable The handle can be used to open the fuel filler door if the fuel filler door cannot be opened using the inside switch because the battery is discharged or for any other reason - 2008 Lexus RX 400h | Owners Manual - Page 80
fuel vapors to ignite. l Always hold the grips on the fuel tank cap and turn it slowly to remove it. Before driving A whooshing sound may be heard when the fuel a possible ignition hazard. n When replacing the fuel cap Do not use anything but a genuine Lexus fuel tank cap designed for your vehicle - 2008 Lexus RX 400h | Owners Manual - Page 81
LID will appear on the multi-information display. To refuel the vehicle again, tighten the fuel tank cap and close the fuel filler door, and then push the fuel filler door opener switch again. l Do not spill fuel during refueling. Doing so may damage the vehicle, such as causing the exhaust systems - 2008 Lexus RX 400h | Owners Manual - Page 82
's keys have built-in transponder chips that prevent the hybrid system from starting if the key has not been previously flashes after the key has been removed from the engine switch to indicate that the system is operating. Before driving n System maintenance The vehicle has a maintenance-free - 2008 Lexus RX 400h | Owners Manual - Page 83
undesired operation. For vehicles sold in Canada This device complied with RSS-210 of Industry Canada. Operation is subject to the following prevent damage to the key Do not modify, remove or disable the hybrid vehicle immobilizer system. If any unauthorized changes or modifications are made, the - 2008 Lexus RX 400h | Owners Manual - Page 84
the alarm Do one of the following to deactivate or stop the alarm. l Unlock the doors using the key or wireless remote control. l Turn the engine switch to the ON position. (The alarm will be deactivated or stopped after a few seconds.) 1 Before - 2008 Lexus RX 400h | Owners Manual - Page 85
the alarm deactivates the alarm system. l The doors is unlocked using the key. l A person inside the vehicle opens a door or hood. l The battery is recharged or replaced when the vehicle is locked. n Panic mode Vehicles with power back door When PANIC is pushed for longer than about one second, an - 2008 Lexus RX 400h | Owners Manual - Page 86
disconnected Be sure to cancel the alarm system. If the battery is discharged before canceling the alarm, the system may be triggered when the battery is reconnected. n When using the key to unlock the doors 1 Deactivate the alarm. Before driving If the doors are unlocked using the key with the - 2008 Lexus RX 400h | Owners Manual - Page 87
1-7. Theft deterrent system Theft prevention labels (U.S.A.) These labels are attached to the vehicle to reduce vehicle theft by facilitating the tracing and recovery of parts from stolen vehicles. Do not remove under penalty of law. 88 - 2008 Lexus RX 400h | Owners Manual - Page 88
1-8. Safety information Correct driving posture Drive in a good posture as follows: Sit upright and that the controls are easily operable. Adjust the tilt and telescopic positions of the steering wheel downward so the airbag is facing your chest. (→P. 65, 66) Lock the head restraint in place with - 2008 Lexus RX 400h | Owners Manual - Page 89
not adjust the position of the driver's seat while driving. Doing so could cause the driver to lose control of injury to the driver or passenger. l Do not place anything under the front seats. Objects placed under the front seats may become jammed in the seat tracks and stop the seat from locking - 2008 Lexus RX 400h | Owners Manual - Page 90
the risk of death or serious injury. 1 Before driving Front airbags Driver airbag/front passenger airbag Can help protect the head and chest of the driver and front passenger from impact with interior components. Driver knee airbag Can help provide driver protection. Side and curtain shield - 2008 Lexus RX 400h | Owners Manual - Page 91
position sensor Driver knee airbag Airbag sensor assembly Front airbag sensors Front passenger's seat belt buckle switch Your vehicle is equipped with ADVANCED AIRBAGS designed based on US motor vehicle safety standards (FMVSS208). The airbag system controls airbag deployment power for the driver - 2008 Lexus RX 400h | Owners Manual - Page 92
fills the airbags with non-toxic gas to help restrain the motion of the occupants. 1 n SRS warning light Before driving This warning light system monitors the airbag sensor assembly, front airbag sensors, side and curtain shield airbag sensor assemblies, curtain shield airbag sensor assemblies - 2008 Lexus RX 400h | Owners Manual - Page 93
compartment is subjected to a severe impact from the side or vehicle rollover. n Conditions under which the SRS airbags may deploy (inflate), other than a colli- sion The SRS front airbags may also deploy if a serious impact occurs to the underside of your vehicle. Some examples are shown in - 2008 Lexus RX 400h | Owners Manual - Page 94
deployment of the SRS front airbags may occur. l Collision from the side l Collision from the rear l Vehicle rollover 1 Before driving n Types of collisions that may not deploy the SRS airbag (side and curtain shield airbags) The SRS side airbag and curtain shield airbag system may not activate - 2008 Lexus RX 400h | Owners Manual - Page 95
rear collision, if it rolls over, or if it is involved in a low-speed side collision. l Collision from the front l Collision from the rear l Vehicle rollover The SRS curtain shield airbags are not generally designed to inflate if the vehicle is involved in a frontal or rear collision, if it pitches - 2008 Lexus RX 400h | Owners Manual - Page 96
Do not disconnect the battery cables before contacting your Lexus dealer. l Any of the SRS airbags have been inflated. l The front of the vehicle is damaged or 1 deformed, or was involved in an accident that was not severe enough to cause the SRS airbags to inflate. Before driving l A portion of - 2008 Lexus RX 400h | Owners Manual - Page 97
airbag provides you with a clear margin of safety. This distance is measured from the center of the steering wheel to your breastbone. If you sit less than 10 in. (250 mm) away now, you can change your driving feature. • If your steering wheel is adjustable, tilt it downward. This points the airbag - 2008 Lexus RX 400h | Owners Manual - Page 98
sure to wear the seat belt with the seat belt extender. l The SRS front passenger airbag also deploys with considerable force, and can 1 Before driving cause death or serious injury especially if the front passenger is very close to the airbag. The front passenger seat should be as far from the - 2008 Lexus RX 400h | Owners Manual - Page 99
on the edge of the seat or lean against the dashboard. l Do not allow a child to stand in front of the SRS front passenger airbag unit or sit on the knees of a front passenger. l Do not drive the vehicle while the driver or passenger have items resting on their knees. l Do not lean against the - 2008 Lexus RX 400h | Owners Manual - Page 100
the dashboard, steering wheel pad or lower portion of the instrument panel. These items can become projectiles when SRS driver, front passenger and knee airbags deploy. l Do not attach anything to areas such as the 1 Before driving door, windshield glass, side door glass, front and rear pillars - 2008 Lexus RX 400h | Owners Manual - Page 101
do so. Wash off any residue as soon as possible to prevent skin irritation. l If the areas where the SRS airbags are stored, such as the steering wheel pad and front pillar garnish, are damaged or cracked, have them replaced by your Lexus dealer. l Do not place anything, such as a cushion, on the - 2008 Lexus RX 400h | Owners Manual - Page 102
the front passenger seat and activates or deactivates the devices for front passenger. 1 Before driving SRS warning light Front passenger Front passenger's seat belt reminder light Front passenger airbag Side airbag on the front passenger seat Curtain shield airbag in the front passenger side Front - 2008 Lexus RX 400h | Owners Manual - Page 103
AIR BAG ON and AIR BAG OFF indicator lights SRS warning light Front passenger's seat belt reminder light Front passenger airbag Side airbag on the front passenger seat Curtain shield airbag in the front passenger side Front passenger's seat belt pretensioner AIR BAG OFF*5 Off Flashing*2 Deactivated - 2008 Lexus RX 400h | Owners Manual - Page 104
SRS warning light Front passenger's seat belt reminder light Front passenger airbag Side airbag on the front passenger seat Curtain shield airbag in the front passenger side Front passenger's seat belt pretensioner AIR BAG OFF On Off Deactivated Activated 1 Before driving Devices *1: The system - 2008 Lexus RX 400h | Owners Manual - Page 105
ON indicator light is illuminated. If you use the seat belt extender while the AIR BAG OFF indicator light is illuminated, the front passenger airbag and side airbag on the front passenger side may not activate correctly, which could cause death or serious injury in the event of collision. l Do not - 2008 Lexus RX 400h | Owners Manual - Page 106
on the 1 Before driving front passenger seat, install the child restraint system on the front passenger seat in the front passenger seat or subject it to severe impact. Otherwise, the SRS warning light may come on to indicate a malfunction of the detection system. In this case, contact your Lexus - 2008 Lexus RX 400h | Owners Manual - Page 107
installing one to the front passenger seat. l Choose a child restraint system appropriate to the age and size of the child. l For installation details, follow the instructions provided with the child restraint system. General installation instructions are provided in this manual. (→P. 112) Types of - 2008 Lexus RX 400h | Owners Manual - Page 108
1-8. Safety information Convertible seat 1 Before driving Booster seat n Selecting an appropriate child restraint system Get an appropriate child restraint system for the child. If a child is too large for a child restraint - 2008 Lexus RX 400h | Owners Manual - Page 109
OFF indicator light is illuminated, because the front passenger airbag could inflate with considerable speed and force. airbags and curtain shield airbags inflate, and the impact could cause death or serious injury to the child. l Make sure you have complied with all installation instructions - 2008 Lexus RX 400h | Owners Manual - Page 110
child restraint system is not in use l Keep the child restraint system properly secured on the seat even if it is not in use. 1 Before driving Do not store the restraint unsecured in the passenger compartment. l If it is necessary to detach the child restraint system, remove it from the vehicle - 2008 Lexus RX 400h | Owners Manual - Page 111
1-8. Safety information Installing child restraints Follow the child restraint system manufacturer's instructions. Firmly secure child restraints to the rear seats using a seat belt or a child restraint lower anchorage. Attach the top strap when installing a child restraint. Seat - 2008 Lexus RX 400h | Owners Manual - Page 112
belt) n Rear facing ⎯ Infant seat/convertible seat Place the child restraint system on STEP 1 the rear seat facing the rear of the vehicle. 1 Before driving STEP 2 Run the seat belt through the child restraint system and insert the plate into the buckle. Make sure that the belt is not twisted - 2008 Lexus RX 400h | Owners Manual - Page 113
, pull the belt to check that it cannot be extended. n Forward facing ⎯ Convertible seat Place the child restraint system on STEP 1 the seat facing the front of the vehicle. STEP 2 Run the seat belt through the child restraint system and insert the plate into the buckle. Make sure that the belt - 2008 Lexus RX 400h | Owners Manual - Page 114
extended. 1 Before driving n Booster seat STEP 1 Place the child restraint system on the seat facing the front of the vehicle. STEP 2 Sit the child in the child restraint system. Fit the seat belt to the child restraint system according to the manufacturer's instructions - 2008 Lexus RX 400h | Owners Manual - Page 115
1-8. Safety information Removing a child restraint installed with a seat belt Push the buckle release button and fully retract the seat belt. Installation with child restraint lower anchorages STEP 1 Fold the seatback forward and then back to the 1st lock position (most upright position) until it - 2008 Lexus RX 400h | Owners Manual - Page 116
1-8. Safety information STEP 3 Type A Latch the hooks of lower straps onto the anchorages. 1 Before driving Canada only STEP 3 Type B Latch the buckles onto the anchorages. Canada only If the child restraint has a top strap, the top strap should be latched onto the anchorages. (→P. 118) 117 - 2008 Lexus RX 400h | Owners Manual - Page 117
1-8. Safety information For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system. Child , latch the hook onto the anchor bracket and tighten the top strap. STEP 3 Replace the head restraint and lift it up to the uppermost lock position. 118 - 2008 Lexus RX 400h | Owners Manual - Page 118
specifications can be used. This vehicle is designed to confirm to the SAE J1819. 1 Before driving in the child restraint system installation manual and fix the child restraint system securely the front seat when unavoidable. When installing a forward facing or booster seat on the front passenger - 2008 Lexus RX 400h | Owners Manual - Page 119
and the seat belt is not twisted. l Push and pull the child seat in different directions to be sure it is secure. l Follow all installation instructions provided by the child restraint system manufac- turer. n Do not use a seat belt extender If a seat belt extender is used when installing a child - 2008 Lexus RX 400h | Owners Manual - Page 120
driving. n Starting the hybrid system →P. 131 n Driving STEP 1 With the brake pedal depressed, shift the shift lever to D. (→P. 135) STEP 2 Release the parking brake. (→P. 137) Gradually release the brake pedal and gently push the accelerator pedal to accelerate engine switch to stop the hybrid - 2008 Lexus RX 400h | Owners Manual - Page 121
the first 1000 miles (1600 km): Do not drive at extremely high speeds. Avoid sudden acceleration. Do not drive continuously in the low gears. Do not drive at a constant speed for extended periods. n Drum brake shoes and/or drum are replaced. Have your Lexus dealer perform the bedding down. 123 - 2008 Lexus RX 400h | Owners Manual - Page 122
traction motor without having to use gasoline engine power. l Avoid repeated acceleration Repeated acceleration consumes hybrid battery (traction battery) power, resulting in poor acceleration. Battery power can be restored by driving with the accelerator pedal slightly released. l Put the shift - 2008 Lexus RX 400h | Owners Manual - Page 123
driving posture even when moving the vehicle only slightly, allowing you to depress the brake and accelerator driving position, or 2 When driving roll forward while the shift lever is in R. Doing so may cause the hybrid . Have the vehicle inspected by your Lexus dealer immediately. l Do not under - 2008 Lexus RX 400h | Owners Manual - Page 124
wheel, the seat, or the inside or outside rear view mirrors while driving. driving on slippery road surfaces l Sudden braking, acceleration and steering may cause tire slippage and reduce your ability to control the vehicle, resulting in an accident. l Sudden changes in engine speed, such as engine - 2008 Lexus RX 400h | Owners Manual - Page 125
2-1. Driving procedures CAUTION n When the vehicle is stopped l Do not race the hybrid system. If the vehicle is in any gear other than P or N the vehicle may accelerate suddenly and unexpectedly, and may cause an accident. l Do not leave the vehicle with the hybrid system on for a long time. If - 2008 Lexus RX 400h | Owners Manual - Page 126
inspected and repaired by your Lexus dealer. Failure to do so accelerator pedal, which could cause an accident or fire due to hybrid drive your vehicle with only a single brake system. Have your brakes fixed immediately. n If the vehicle becomes stuck or bogged (AWD models) Do not spin the wheels - 2008 Lexus RX 400h | Owners Manual - Page 127
the power steering pump. l When driving over bumps in the road, drive as slowly as possible to avoid damag- ing the wheels, underside of the vehicle, etc. n If you hear a squealing or scraping noise (brake pad wear limit indicators) Have your Lexus dealer check and replace the brake pads as soon - 2008 Lexus RX 400h | Owners Manual - Page 128
cause the following serious damage to the vehicle. l Engine stalling l Short in electrical components l Engine damage caused by water immersion In the event that you drive on a flooded road and the vehicle is flooded, be sure to have your Lexus dealer check the following. l Brake function l Changes - 2008 Lexus RX 400h | Owners Manual - Page 129
2-1. Driving procedures Engine (ignition) switch n Engine switch LOCK The hybrid system is off and the steering wheel is locked and the key can be removed from the engine switch. ACC The hybrid system is off and some electrical components such as the audio system can be used. ON The hybrid system - 2008 Lexus RX 400h | Owners Manual - Page 130
hybrid system, the engine switch may seem stuck in the LOCK position. To free it, turn the key while turning the steering wheel slightly in either direction. n If the hybrid system does not start The hybrid vehicle immobilizer system may not have been deactivated. (→P. 83) n If the 12-volt battery - 2008 Lexus RX 400h | Owners Manual - Page 131
its case. Insert the key into the engine switch. STEP 2 Bring the key case close to the engine switch within 10 seconds as indicated by an arrow. 2 When driving STEP 3 Put the key case away when the indicator light goes out. This means the hybrid vehicle immobilizer system has turned off. STEP - 2008 Lexus RX 400h | Owners Manual - Page 132
the driver's seat. Do not press the accelerator pedal while starting the hybrid system under any circumstances. Doing so may cause an accident resulting in death or serious injury. n Caution when driving Do not turn the engine switch to the LOCK position while driving. If, in an emergency, you must - 2008 Lexus RX 400h | Owners Manual - Page 133
the ON position, depress the brake pedal and move the shift lever. 2 When driving n Shift position uses Shift position P R N D B Function Parking the vehicle or starting the hybrid system Reversing Neutral Normal driving Engine braking n If the shift lever cannot be shifted from P →P. 419 135 - 2008 Lexus RX 400h | Owners Manual - Page 134
2-1. Driving procedures Turn signal lever Left turn Right turn Move and hold the lever partway to signal will flash until you release the lever. n Turn signals can be operated when The engine switch is in the ON position. n If the indicators flash faster than usual Check that a light bulb in the - 2008 Lexus RX 400h | Owners Manual - Page 135
pedal again releases the parking brake.) U.S.A. Canada *: Fully depress the parking brake pedal with your left foot while depressing the brake pedal with your right foot. 2 When driving NOTICE n Before driving Fully release the parking brake. Driving the vehicle with the parking brake set - 2008 Lexus RX 400h | Owners Manual - Page 136
Displays the instantaneous output from the hybrid system in approximate kilowatts. Speedometer Displays the vehicle speed. Fuel gauge Displays the quantity of fuel remaining in the tank. Engine coolant temperature gauge Displays the engine coolant temperature. Multi-information display (→P. 143 - 2008 Lexus RX 400h | Owners Manual - Page 137
light control The brightness of the instrument panel lights can be adjusted. Darker Brighter 2 When driving NOTICE n To prevent damage to the engine and its components The engine may be overheating if the engine coolant temperature gauge is in the red zone (H). In this case, immediately stop the - 2008 Lexus RX 400h | Owners Manual - Page 138
2-2. Instrument cluster Indicators and warning lights The indicator and warning lights on the instrument cluster and center panel inform the driver of the status of the vehicle's various systems. Instrument cluster The units used on the speedometer and the power meter gauge display may differ - 2008 Lexus RX 400h | Owners Manual - Page 139
(→P. 149) 2 (vehicles with discharge headlights) When driving (U.S.A.) Headlight indicator (→P. 148) Tail light indicator (→P. 148) Cruise control indicator (→P. 158, 161) Driving ready indicator (→P. 131) * AIR BAG ON indicator (→P. 103) (Canada) * AIR BAG OFF indicator (→P. 103) Shift - 2008 Lexus RX 400h | Owners Manual - Page 140
do not turn off. Have the vehicle inspected by your Lexus dealer. CAUTION n If a safety system warning light does not come on Should a safety system light such as ABS and the SRS airbag warning light not come on when you start the hybrid system, this could mean that these systems are not available - 2008 Lexus RX 400h | Owners Manual - Page 141
2-2. Instrument cluster Multi-information display The multi-information display presents the driver with a variety of driving related data, including the status of the hybrid system. l Odometer and trip meter display Odometer displays the total distance the vehicle has been driven. Trip meter - 2008 Lexus RX 400h | Owners Manual - Page 142
. switch. Trip information n Outside temperature Displays the outside air temperature. The temperature range that can be displayed is from -22°F (-30°C) to 122°F (50°C). n Average fuel consumption after refueling Displays the average fuel consumption since the vehicle was last refueled. n Current - 2008 Lexus RX 400h | Owners Manual - Page 143
the following situations, the correct outside temperature may not be displayed, or the display may take longer than normal to change. l When stopped, or driving at low speeds (less than 12 mph [20 km/h]) l When the outside temperature has changed suddenly (at the entrance/exit of a garage, tunnel - 2008 Lexus RX 400h | Owners Manual - Page 144
system) The trip information display presents the driver with a variety of drivingrelated data. Trip information display • Driving time • Average fuel consumption • Current fuel consumption • Driving distance Display and operation Display items can be switched by pushing the INFO switch. 146 - 2008 Lexus RX 400h | Owners Manual - Page 145
consumption since the vehicle was last refueled. n Current fuel consumption Displays the current rate of fuel consumption. 2 When driving n Driving distance Displays the driving distance since the hybrid system was started. The function can be reset by pushing the INFO switch for longer than one - 2008 Lexus RX 400h | Owners Manual - Page 146
or automatically. U.S.A. Canada The side marker, parking, tail, license plate and instrument panel lights turn on. The headlights and all lights listed above turn on. The headlights and parking lights turn on and off automatically. (When the engine switch is in the ON position) Turning on the - 2008 Lexus RX 400h | Owners Manual - Page 147
headlights) AFS (Adaptive Front Lighting System) improves visibility the switch OFF to deactivate AFS. OFF ON 2 When driving n Daytime running light system To make your vehicle more visible automatically (at a reduced intensity) whenever the hybrid system is started and the parking brake is - 2008 Lexus RX 400h | Owners Manual - Page 148
with the engine switch turned Lexus dealer. n Customization that can be configured at Lexus dealer Setting (e.g. light sensor sensitivity) can be changed. (Customizable features →P. 458) NOTICE n To prevent 12-volt battery discharge Do not leave the lights on longer than necessary when the hybrid - 2008 Lexus RX 400h | Owners Manual - Page 149
2-3. Operating the lights and windshield wipers Fog light switch The fog lights improve visibility in difficult driving conditions, such as in rain or fog. They can be turned on only when the headlights are on low beam. To turn the front fog lights off To turn the front fog lights on 2 When - 2008 Lexus RX 400h | Owners Manual - Page 150
2-3. Operating the lights and windshield wipers Windshield wipers and washer n Intermittent wiper with interval adjuster (if equipped) When intermittent wiper operation is selected, wiper intervals can be adjusted. Off Intermittent windshield wiper operation Low speed windshield wiper operation - 2008 Lexus RX 400h | Owners Manual - Page 151
automatically adjusts wiper timing in accordance with rain volume. Off Rain-sensing wiper operation Low speed wiper operation High speed wiper operation Temporary operation When driving 153 - 2008 Lexus RX 400h | Owners Manual - Page 152
dual operation Wipers will automatically operate a couple of times after the washer squirts. n The windshield wiper and washer can be operated when The engine switch must be in the ON position. n Effects of vehicle speed on wiper operation (vehicles with the rain-sensing wind- shield wipers) When - 2008 Lexus RX 400h | Owners Manual - Page 153
in the windshield washer fluid reservoir. n Customization that can be configured at Lexus dealer When driving The setting of the wiper operation when the vehicle is stationary can be changed. (Customizable features →P. 458) CAUTION n Caution regarding the use of windshield wipers in AUTO mode - 2008 Lexus RX 400h | Owners Manual - Page 154
wiper operation Normal window wiper operation Washer/wiper dual operation Washer/wiper dual operation n The rear window wiper and washer can be operated when The engine switch must be in the ON position. NOTICE n When the rear window is dry Do not use the wipers, as they may damage the rear - 2008 Lexus RX 400h | Owners Manual - Page 155
switch (if equipped) Washer fluid can be sprayed on the headlights. Press the switch to clean the headlights. 2 When driving n The headlight cleaner can be operated when When the engine switch must be in the ON position and the headlight switch is turned ON. NOTICE n When the washer fluid tank - 2008 Lexus RX 400h | Owners Manual - Page 156
2-4. Using other driving systems Cruise control (if equipped) Use the cruise control to maintain a set speed without using the accelerator. n Set the vehicle speed STEP 1 Turn the ON-OFF button ON. Push the button once more to deactivate the cruise control. STEP 2 Accelerate or decelerate to - 2008 Lexus RX 400h | Owners Manual - Page 157
n Canceling and resuming regular acceleration Cancel Push the lever towards you to cancel cruise control. The speed setting is also canceled when the brakes are applied. Resume To resume cruise control and return to the set speed, push the lever up. 2 When driving n Fine adjustment of the - 2008 Lexus RX 400h | Owners Manual - Page 158
2-4. Using other driving systems n If the cruise control indicator light flashes Turn the ON- activated, there may be a malfunction in the cruise control system. Have the vehicle inspected by your Lexus dealer. CAUTION n To avoid operating the cruise control by mistake Keep the ON-OFF button off - 2008 Lexus RX 400h | Owners Manual - Page 159
2-4. Using other driving systems Dynamic laser cruise control (if equipped) Dynamic laser cruise control supplements conventional cruise control with a vehicle-to-vehicle distance control. In the vehicle-to-vehicle distance control mode, the vehicle automatically accelerates or decelerates in order - 2008 Lexus RX 400h | Owners Manual - Page 160
2-4. Using other driving systems n Driving in the selected cruise control mode Accelerate or decelerate to the desired speed and press the lever down to set. n Adjusting the speed setting Increase speed Decrease speed Hold the lever until - 2008 Lexus RX 400h | Owners Manual - Page 161
2-4. Using other driving systems n Changing the vehicle-to-vehicle distance Preceding vehicle mark Each push of the switch toward you changes the vehicle-tovehicle distance Long Medium Short The vehicle-to-vehicle distance is automatically set to the long mode when the engine switch is turned to - 2008 Lexus RX 400h | Owners Manual - Page 162
2-4. Using other driving systems Driving in vehicle-to-vehicle distance control mode This mode employs a laser radar sensor to detect the presence of vehicles within 400 ft. (120 m) ahead and to judge the distance between your vehicle and those vehicles. Note that vehicle-to-vehicle distance will - 2008 Lexus RX 400h | Owners Manual - Page 163
-to-vehicle distance set by the driver. Example of acceleration (when there are no longer vehicles driving slower than the set speed in the lane ahead): -vehicle distance control mode: U.S.A.: Approximately 5 mph (8 km/h) Canada: Approximately 3 mph (5 km/h) n Dynamic laser cruise control warning - 2008 Lexus RX 400h | Owners Manual - Page 164
by turning the ON-OFF button on again. If vehicle-to-vehicle distance control driving is automatically canceled for any other reason, there may be a malfunction in the system. Contact your Lexus dealer. n Automatically cancelling constant speed control The set speed is automatically canceled in the - 2008 Lexus RX 400h | Owners Manual - Page 165
increases/ decreases in accordance with vehicle speed. Distance options Long Medium Short n Laser radar sensor Vehicle-to-vehicle distance Approximately 245 ft. (75 m) Approximately 165 ft. (50 m) Approximately 100 ft. (30 m) 2 When driving Always keep the sensor clean to ensure that the - 2008 Lexus RX 400h | Owners Manual - Page 166
2-4. Using other driving systems CAUTION n Before using dynamic laser cruise control Do not overly rely on vehicle-to-vehicle distance control. Be aware of the set vehicle speed. If automatic deceleration/acceleration is not appropriate, adjust the vehicle speed, as well as the distance between - 2008 Lexus RX 400h | Owners Manual - Page 167
driving systems CAUTION n When the laser radar sensor may not be correctly detecting the vehicle ahead Apply the brakes as necessary when any of the following types of vehicles are in front are narrow l When steering wheel operation or your position in the Replace them with non-genuine parts 169 - 2008 Lexus RX 400h | Owners Manual - Page 168
when swerving suddenly or turning on slippery road surfaces. n Traction Control Maintains drive power and prevents the front wheels (2WD models) or all wheels (AWD models) from spinning when starting the vehicle or accelerating on slippery roads. n EPS (Electric Power Steering) Employs an electric - 2008 Lexus RX 400h | Owners Manual - Page 169
driving systems When the VSC/traction control are operating If the vehicle is in danger of slipping, or if the front wheels (2WD models) or all wheels (AWD l A sound may be heard from the engine compartment when the hybrid system is 2 When driving started or just after the vehicle begins to - 2008 Lexus RX 400h | Owners Manual - Page 170
distance. Always maintain a safe distance from the vehicle in front of you in the following situations. l When driving on dirt, gravel or snow-covered roads l When driving with tire chains l When driving over bumps in the road l When driving over roads with potholes or roads with uneven roads - 2008 Lexus RX 400h | Owners Manual - Page 171
function correctly if different tires are fitted on the vehicle. Contact your Lexus dealer for further information when replacing tires or wheels. n Handling of tires and suspension 2 When driving Using tires with any kind of problem or modifying the suspension will affect the VDIM, and may cause - 2008 Lexus RX 400h | Owners Manual - Page 172
narrower tread in relation to the height of its center of gravity. Utility vehicle feature l Specific design characteristics give it a higher center of gravity than ordinary passenger cars. This vehicle design feature causes this type of vehicle to be more likely to rollover. And, utility vehicles - 2008 Lexus RX 400h | Owners Manual - Page 173
center of gravity, your vehicle is more sensitive to side winds than an ordinary passenger car. Slowing down will allow you to have better control. l Do not drive horizontally across steep slopes. Driving straight up or straight down is preferred. Your vehicle (or any similar off-road vehicle - 2008 Lexus RX 400h | Owners Manual - Page 174
AWD on-road vehicles on these surfaces. n Additional information for off-road driving For driving your vehicle off-road, consult the following organizations. l State and Local Parks and Recreation Departments l State Motor Vehicle Bureau l Recreational Vehicle Clubs l U.S. Forest Service - 2008 Lexus RX 400h | Owners Manual - Page 175
measures to ensure that water damage to the hybrid battery, hybrid system or other components does not occur. l Water entering the engine compartment may cause severe damage to the hybrid system. Water entering the interior may cause the hybrid battery stowed under the rear seats to short circuit - 2008 Lexus RX 400h | Owners Manual - Page 176
system components. l Always perform a maintenance inspection after each day of off-road driving that has taken you through rough terrain, sand, mud, or water. For scheduled maintenance information, refer to the "Warranty and Services Guide/Owner's Manual Supplement/Scheduled Maintenance". 178 - 2008 Lexus RX 400h | Owners Manual - Page 177
vehicle level. Placing the weight as far forward as possible helps maintain vehicle balance. l For better fuel economy, do not carry unnecessary weight. Capacity and distribution Cargo capacity depends on the total weight of cargo and luggage load capacity calculated in Step 4. 2 When driving 179 - 2008 Lexus RX 400h | Owners Manual - Page 178
2-5. Driving information (6)If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle. Example on your vehicle Cargo capacity Total load - 2008 Lexus RX 400h | Owners Manual - Page 179
injure people in the vehicle during sudden braking or in an accident. l Do not drive with objects on top of the instrument panel. They may interfere with the driver's field of view or move during sharp acceleration or turning, thus impairing the driver's control of the vehicle. In an accident they - 2008 Lexus RX 400h | Owners Manual - Page 180
2-5. Driving information Vehicle load limits Vehicle load limits include total load capacity means the combined weight of occupants, cargo and luggage. n Seating capacity: 5 occupants (Front 2, Rear 3) Seating capacity means the maximum number of occupants whose estimated average weight is 150 lb - 2008 Lexus RX 400h | Owners Manual - Page 181
service technician inspect the level and specific gravity of battery electrolyte. l Have the vehicle fitted with four snow tires or purchase a set of tire chains for the front tires. Ensure that all tires are the same size and brand, and that chains match the size of the tires. 2 When driving - 2008 Lexus RX 400h | Owners Manual - Page 182
information n When driving the vehicle Accelerate the vehicle slowly and drive at a reduced speed suitable to road conditions. n When parking the vehicle Park the vehicle and move the shift lever to P without setting the parking brake. - 2008 Lexus RX 400h | Owners Manual - Page 183
front tires only. Do not install tire chains on rear tires. l Install tire chains following the instructions provided in the accompanying instruc- tions. CAUTION n Driving . l Maintain the recommended level of air pressure. l Do not drive in excess of 75 mph (120 km/h), regardless of the type of - 2008 Lexus RX 400h | Owners Manual - Page 184
driven safely, and may cause death or serious injury. l Do not drive in excess of the speed limit specified for the tire chains being used, or 30 . NOTICE n Repairing or replacing snow tires Request repairs of and obtain replacement snow tires from Lexus dealers or legitimate tire retailers - 2008 Lexus RX 400h | Owners Manual - Page 185
durability, and fuel consumption. For your safety and the safety of others, do not overload the vehicle or trailer. Lexus warranties do not installed on your vehicle. n Gross axle weight The load on either the front or rear axle resulting from distribution of the gross vehicle weight on both axles - 2008 Lexus RX 400h | Owners Manual - Page 186
2-5. Driving information n Trailer tongue load The trailer cargo load should be distributed so that companies, junk yards, etc. Total trailer weight Tongue load Towing a trailer Contact your Lexus dealer for further information about additional requirements such as a towing kits, etc. Hitch and - 2008 Lexus RX 400h | Owners Manual - Page 187
correct trailer ball for your application. Trailer ball load rating Matches or exceeds the gross trailer weight rating of the trailer. When driving Ball diameter Matches the size of the trailer coupler. Most couplers are stamped with the required trailer ball size. Shank length Protrudes beyond - 2008 Lexus RX 400h | Owners Manual - Page 188
2-5. Driving information Connecting trailer lights With tow hitch receiver Use the socket located under the rear bumper. Without tow hitch receiver Use the wire harness stored in the rear end under body. n Front Emblem With towing package Without towing package On vehicles with a towing package, - 2008 Lexus RX 400h | Owners Manual - Page 189
components (engine, transmission, differential, wheel bearings, etc.) to tow a trailer for the first 500 miles (800 km) of driving. n Maintenance l If you tow a trailer, your vehicle will require more frequent maintenance due to the additional load. (See "Warranty and Services Guide/ Owner's Manual - 2008 Lexus RX 400h | Owners Manual - Page 190
2-5. Driving information CAUTION n Hitches l If you wish to install a trailer hitch, contact your Lexus dealer. l Use only a hitch as they can cause damage to the axle housing, wheel bearings, wheels or tires. n Brakes Lexus recommends trailers with brakes that conform to all applicable federal - 2008 Lexus RX 400h | Owners Manual - Page 191
installation procedure, ask your Lexus dealer. n Do not vehicle-trailer connections. Recheck after driving a short distance. l Practice practice. Grip the bottom of the steering wheel and move your hand to the left to sharp or prolonged turning. Have someone guide you when reversing to reduce the - 2008 Lexus RX 400h | Owners Manual - Page 192
acceleration. l Avoid jerky steering and sharp turns, and slow down before making turns. l Note that when making a turn, the trailer wheels will be closer than the vehicle wheels , your vehicle's hybrid system may overheat on hot days (at temperatures over 85°F [30°C]) when driving up a long or - 2008 Lexus RX 400h | Owners Manual - Page 193
, start the hybrid system. Be sure to keep the brake pedal pressed. Shift into D or the R position (if reversing). Release the parking brake and brake pedal, and slowly pull or back away from the wheel blocks. Stop and apply the brakes. Have someone retrieve the blocks. 2 When driving l When - 2008 Lexus RX 400h | Owners Manual - Page 194
2-5. Driving information Dinghy towing Your vehicle is not designed to be dinghy towed (with four wheels on the ground) behind a motor home. NOTICE n To avoid serious damage to your vehicle Do not tow your vehicle with four wheels on the ground. 196 - 2008 Lexus RX 400h | Owners Manual - Page 195
navigation system should refer to the "Navigation System Owner's Manual". Without navigation system Fan speed display Airflow display Driver's temperature setting display Passenger's side temperature setting display Front windshield defogger Automatic mode Passenger's side temperature control - 2008 Lexus RX 400h | Owners Manual - Page 196
n Adjusting the temperature setting Press ∧ to increase the temperature and ∨ to decrease the temperature on the . to separately adjust the tem- Interior features Press ∧ (increase) or ∨ (decrease) on the perature for the passenger and driver sides (dual mode). Press to return the driver and - 2008 Lexus RX 400h | Owners Manual - Page 197
flows to the upper body. Air flows to the upper body and feet. Air flows to the feet. Air flows to the feet and the front windshield defogger operates. If recirculated air mode is selected, press to switch to outside air mode. n Switching between outside air and recirculated air modes Press - 2008 Lexus RX 400h | Owners Manual - Page 198
air conditioning system and defogger Defogging the front windshield Defogging The air conditioning system control of and opening and closing the air outlets 3 Front outlets (center) Direct air flow to the left or right, up or down Interior features Front outlets (right and left side) Direct air - 2008 Lexus RX 400h | Owners Manual - Page 199
air mode is used for an extended period. n Window defogger feature Recirculated air mode may automatically switch to outside air mode in air conditioning system before turning it on once more. There may be a problem in the air conditioning system if the indicator light continues to flash. Turn - 2008 Lexus RX 400h | Owners Manual - Page 200
air and that of the windshield can cause the outer surface of the windshield to fog up, blocking your vision. NOTICE n To prevent 12-volt battery discharge Do not leave the automatic air conditioning system on longer than necessary when the hybrid system is off. 3 Interior features 203 - 2008 Lexus RX 400h | Owners Manual - Page 201
after approximately 15 minutes. *: Vehicles for Canada only n The defogger and de-icer can be operated when The engine switch must be in the ON position. -icer is on Do not touch the glass at the lower part of the windshield or to the side of the front pillars as the surfaces can become very - 2008 Lexus RX 400h | Owners Manual - Page 202
to the "Navigation System Owner's Manual". Without navigation system CD player with changer and AM/FM radio 3 Interior features Title Using the radio Using the CD player Playing back MP3 and WMA discs Optimal use of the audio system Using the steering wheel audio switches Page P. 207 P. 214 - 2008 Lexus RX 400h | Owners Manual - Page 203
other than those specified herein may result in hazardous radiation exposure. NOTICE n To prevent 12-volt battery discharge Do not leave the audio system on longer than necessary with the hybrid system off. n To avoid damaging the audio system Take care not to spill drinks or other fluids - 2008 Lexus RX 400h | Owners Manual - Page 204
the front audio system Using the radio Scan for receivable stations Station selector Seeking any traffic program station Seeking the frequency Changing the program types Power Volume Adjusting the frequency (AM, FM mode) or channel (SAT mode) AM⋅SAT/FM mode buttons 3 Interior features - 2008 Lexus RX 400h | Owners Manual - Page 205
3-2. Using the front audio system n Scanning all radio stations within range STEP 1 Press . All stations with reception will be played for 5 seconds each. STEP 2 When the desired station is reached, press the button once again. RDS (Radio Data System) This feature allows your radio to receive - 2008 Lexus RX 400h | Owners Manual - Page 206
3-2. Using the front audio system n Displaying radio text messages Press twice. desired channel in the all categories or to select the desired channel in the cur- 3 STEP 2 Interior features press ∧ or ∨ on rent category. n Setting XM® Satellite Radio channel presets Select the desired channel - 2008 Lexus RX 400h | Owners Manual - Page 207
3-2. Using the front audio system l Scanning preset channels STEP 1 STEP 2 Press and hold until you hear a beep. When the desired channel is reached, The display changes as follows each time the button is pressed. l CH NAME l TITLE (SONG/PROGRAM TITLE) l NAME (ARTIST NAME/FEATURE) l CH NUMBER 210 - 2008 Lexus RX 400h | Owners Manual - Page 208
the front audio system n When the 12-volt battery is . n Receiving XM® Satellite Radio Interior features An XM® Satellite Radio is a tuner 3987. Canada ⎯ Visit on the web at www.xmradio.ca or call 1-877-438-9677. You will need the radio ID when activating XM® service or reporting a problem. - 2008 Lexus RX 400h | Owners Manual - Page 209
problem, and take the suggested corrective action. ANTENNA The XM® antenna is not connected. Check whether the XM® antenna cable is attached securely. There is a short-circuit in the antenna or the surrounding antenna cable. See a Lexus artist name/feature associated with the channel at that - 2008 Lexus RX 400h | Owners Manual - Page 210
front at 1-877-515-3987 (U.S.A.) or 1-877438-9677 (Canada). n Certifications for the radio tuner This equipment has and used in accordance with the instructions, may cause harmful interference to circuit different from that to which 3 Interior features the receiver is connected. l Consulting the - 2008 Lexus RX 400h | Owners Manual - Page 211
3-2. Using the front audio system Using the CD player CD eject Search playback Random playback Repeat play CD insert Selecting a track Selecting a CD Power Volume Playback Displays text - 2008 Lexus RX 400h | Owners Manual - Page 212
3-2. Using the front audio system STEP 3 Insert the next CD when the indicator on all the CDs Press and hold until you hear a beep, and then remove the CDs. STEP 2 . 3 Interior features Selecting, fast-forwarding, rewind, and scanning tracks n Selecting a track Press ∧ to move up and ∨ to move - 2008 Lexus RX 400h | Owners Manual - Page 213
3-2. Using the front audio system Selecting a CD n To select a CD to play To select the desired CD, press ∧ or ∨ on n To scan loaded CDs STEP 1 Press and hold - 2008 Lexus RX 400h | Owners Manual - Page 214
, or due to scratches, dirt or deterioration. Interior features CDs with copy-protect features may not be used. n CD player protection feature To protect the internal components, playback is automatically stopped when a problem is detected. n If CDs are left inside the CD player or in the ejected - 2008 Lexus RX 400h | Owners Manual - Page 215
3-2. Using the front audio system NOTICE n CDs and adapters that cannot be used Do not use the following types of CDs, 3 in. (8 cm) CD adapters or Dual Disc. - 2008 Lexus RX 400h | Owners Manual - Page 216
3-2. Using the front audio system NOTICE n CD player precautions Failure to follow the precautions below may result in serious damage to the CDs or the player direct sunlight. l Never try to disassemble any part of the CD player. l Do not insert more than one CD at a time. 3 Interior features 219 - 2008 Lexus RX 400h | Owners Manual - Page 217
3-2. Using the front audio system Playing back MP3 and WMA discs Random playback CD eject Search playback Repeat play Selecting a folder CD insert Selecting a file Selecting a CD Selecting a - 2008 Lexus RX 400h | Owners Manual - Page 218
3-2. Using the front audio system Selecting and scanning files n Selecting one file in random order Press and hold (RAND) until you hear a beep. Switching the display Press . 3 Interior features 221 Each time the button is pressed, the display changes in the order of Folder no./File no./Elapsed - 2008 Lexus RX 400h | Owners Manual - Page 219
used. Playback may not be possible depending on recording format or disc features, or due to scratches, dirt or deterioration. n CD player protection feature To protect the internal components, playback is automatically stopped when a problem is detected while the CD player is being used. n If CDs - 2008 Lexus RX 400h | Owners Manual - Page 220
3-2. Using the front audio system n MP3 and WMA files MP3 (MPEG Audio LAYER VBR • Compatible channel modes: stereo, joint stereo, dual channel and monaural l WMA file compatibility 3 Interior features • Compatible standards WMA Ver. 7, 8, 9 • Compatible sampling frequencies 32, 44.1, 48 (kHz) • - 2008 Lexus RX 400h | Owners Manual - Page 221
3-2. Using the front audio system l Compatible disc formats The following disc formats can be used. system is compatible with ID3 Ver. 1.0, 1.1, and Ver. 2.2, 2.3 ID3 tags. (The number of characters is based on ID3 Ver. 1.0 and 1.1.) WMA tags can be added to WMA files, making it possible to record - 2008 Lexus RX 400h | Owners Manual - Page 222
3-2. Using the front audio system l MP3 and WMA playback When a disc containing MP3 or WMA files is inserted, all files on the disc at all. • Microsoft, Windows, and Windows Media are the registered trademarks of Microsoft Corporation in the U.S.A. and other countries. 3 Interior features 225 - 2008 Lexus RX 400h | Owners Manual - Page 223
3-2. Using the front audio system NOTICE n CDs and adapters that cannot be used Do not use the following types of CDs, 3 in. (8 cm) CD adapters or Dual Disc. - 2008 Lexus RX 400h | Owners Manual - Page 224
3-2. Using the front audio system NOTICE n CD player precautions Failure to follow the precautions below may result in damage to the CDs or the player itself. direct sunlight. l Never try to disassemble any part of the CD player. l Do not insert more than one CD at a time. 3 Interior features 227 - 2008 Lexus RX 400h | Owners Manual - Page 225
3-2. Using the front audio system Optimal use of the audio system Displays the current mode. Changes the following settings. • Sound quality and volume balance (→P. 229) The sound quality and balance setting can be changed to produce the best sound. • Automatic Sound Levelizer ON/OFF (→P. 229) • - 2008 Lexus RX 400h | Owners Manual - Page 226
to 5 -5 to 5 -5 to 5 F7 to R7 Shifts to rear Shifts to front Low High Turn to the left Turn to the right 3 Interior features BAL L7 to R7 Shifts to left Shifts to right *: The sound quality level is the volume and tone quality according to the noise level as you drive your vehicle. 229 - 2008 Lexus RX 400h | Owners Manual - Page 227
the driver's seat Position best suited to the driver's and front passenger seats Position best suited to the rear seats Position best suited to all seats n Rear system lock ON/OFF Turn and press. until ON/OFF is displayed, The rear system lock remains on, even when the engine switch is turned off - 2008 Lexus RX 400h | Owners Manual - Page 228
front audio system Using the steering wheel audio switches Some audio features can be controlled using the switches on the steering wheel. Power on, select audio source Volume Radio: Select radio stations CD: Select tracks, files (MP3 and WMA) and discs 3 Turning on the power Interior features - 2008 Lexus RX 400h | Owners Manual - Page 229
3-2. Using the front audio system Selecting a radio station STEP 1 STEP 2 Press to select the radio mode. to select a radio station. Press ∧ or ∨ on the To and hold ∧ or ∨ on CAUTION n To reduce the risk of an accident Exercise care when operating the audio switches on the steering wheel. 232 - 2008 Lexus RX 400h | Owners Manual - Page 230
) The rear seat entertainment system is designed for the rear passengers to enjoy audio and DVD video separately from the front audio system. 3 Interior features Front audio system Display Headphone volume control dials and headphone jacks DVD player A/V input adapter Power outlet Rear seat - 2008 Lexus RX 400h | Owners Manual - Page 231
3-3. Using the rear audio system Opening and closing the display Press the lock release button to open the display. Pull the display down to an easily viewable angle (between 90° and 125°). To close the display, press the display up until a click is heard to close the display. The illumination of - 2008 Lexus RX 400h | Owners Manual - Page 232
remove the disc. Headphone jacks 3 To use the headphones, connect them to the jack. To adjust the volume Right side dial: Turn it toward the front of the vehicle to increase the volume. Turn it toward the rear of the vehicle to decrease the volume. Left side dial: Turn it toward - 2008 Lexus RX 400h | Owners Manual - Page 233
rear seat entertainment system can be used when The engine switch is in the ACC or ON position. n Discs that can be used Discs with the marks shown below can be used. Playback may not be possible depending on recording format or disc features, or due to scratches, dirt or deterioration. n When - 2008 Lexus RX 400h | Owners Manual - Page 234
or insert it correctly. Indicates that there is a problem inside the player. Eject the disc. Set the disc again. If the malfunction still exists, take the vehicle to your Lexus dealer. An insulating sheet is set to prevent the batteries from being discharged. Remove the insulating sheet before using - 2008 Lexus RX 400h | Owners Manual - Page 235
3-3. Using the rear audio system CAUTION n While driving Do not use headphones. Doing so may cause an accident, resulting in death or serious injury. n When the rear seat entertainment system is not used - 2008 Lexus RX 400h | Owners Manual - Page 236
Changing the audio language n Unit Turning on the DVD mode Skipping to the desired chapter Playing/pausing a screen Selecting a switch/inputting the selected switch 3 Interior features 239 - 2008 Lexus RX 400h | Owners Manual - Page 237
3-3. Using the rear audio system n Display (Page 1) Turning off the operation switches on the display Displaying to Page 2 Turning on or off the title selection screen for the disc Turning on or off the menu screen for the disc Reversing a screen Stopping a screen Pausing the disc/canceling the - 2008 Lexus RX 400h | Owners Manual - Page 238
. Do not insert anything other than a disc into the slot. 3 Interior features Turning on or off the operation switches Press or to turn on the operation screen. For the operation of the title selection screen, see the separate manual for the DVD disc. Turning on the menu screen Press or select - 2008 Lexus RX 400h | Owners Manual - Page 239
rear audio system Returning to the previous screen Press to return to the previous screen. For the operation of the menu screen, see the separate manual for the DVD disc. Searching for a title Press or select to display the screen to search for a title. Select the title number, and press ENT - 2008 Lexus RX 400h | Owners Manual - Page 240
angle. Each time is pressed or is selected, the angle changes. Select to return to the previous screen. Interior features n DVD player and DVD video discs This DVD player is compatible NTSC color TV formats. DVD video discs conforming to other formats such as PAL or SECAM cannot be used. n Region - 2008 Lexus RX 400h | Owners Manual - Page 241
Indicates NTSC format of color TV. Indicates the feature limits what can be viewed in conformity with the level of restrictions of the country. The level of restrictions varies depending on the DVD video disc. Some DVD video discs cannot be played at all, or violent scenes are skipped or replaced - 2008 Lexus RX 400h | Owners Manual - Page 242
or one audio program is assigned as a title. l Chapter: A unit smaller than a title. A title comprises multiple chapters. n Audio 3 Interior features Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic", and are trademarks of Dolby© Laboratories. Confidential unpublished works - 2008 Lexus RX 400h | Owners Manual - Page 243
3-3. Using the rear audio system Using the DVD player (video CD) n Remote control Selecting a switch Selecting a chapter Playing/pausing a screen Reversing a screen Displaying operation switches Inputting the selected switch Fast forwarding a screen Stopping a screen Changing the initial setting n - 2008 Lexus RX 400h | Owners Manual - Page 244
to a multiplex transmission n Display (page 2) Displaying to page 1 Reversing a screen Pausing the disc/canceling the pause Fast forwarding a screen 3 Interior features Selecting a disc menu number Select to display the disc menu number search screen. Select the disc menu number, and press ENT - 2008 Lexus RX 400h | Owners Manual - Page 245
3-3. Using the rear audio system Using the DVD player (audio CD/ CD text) Using the control screen, press or to display the control screen. Repeat play Random playback Search playback n Canceling random, repeat and scan play Select , or again. 248 - 2008 Lexus RX 400h | Owners Manual - Page 246
the files in the folder Select . The player will scan all the files in the folder. Each file will be played for 10 seconds. 3 Interior features 249 - 2008 Lexus RX 400h | Owners Manual - Page 247
3-3. Using the rear audio system n Selecting the desired file by cueing the folders on the disc Select , and press and hold ENT the remote control. The player will scan all the folders on the disc. The first file in each folder will be played for 10 seconds. n Canceling random, repeat and play back - 2008 Lexus RX 400h | Owners Manual - Page 248
. The A/V input adapter is composed of 3 input adapters. Yellow: Image input adapter White: Audio input adapter Red: Audio input adapter Interior features n A/V input adapter The rear seat entertainment system plays videos and sound when audio-video equipment is connected to the A/V input adapter - 2008 Lexus RX 400h | Owners Manual - Page 249
3-3. Using the rear audio system NOTICE n When the A/V input adapter is not in use Keep the A/V input adapter cover closed. Inserting anything other than an appropriate plug may cause electrical failure or short circuit. 252 - 2008 Lexus RX 400h | Owners Manual - Page 250
. The following initialization can be changed here. Audio language Subtitle language DVD language Angle mark Parental lock 3 Changing the audio language Interior features Select "Audio Language". Select the language you want to hear, and press ENT to input it. Select "Others" if you cannot find - 2008 Lexus RX 400h | Owners Manual - Page 251
3-3. Using the rear audio system Changing the subtitle language Select "Subtitle Language". Select the language you want to read, and press ENT to input it. Select "Others" if you cannot find the language you want to read. Enter the appropriate 4-digit language code. Select a number, and press ENT - 2008 Lexus RX 400h | Owners Manual - Page 252
to input it. Language code list (→P. 257) If a code that is not in the list is entered, Incorrect Code will appear on the screen. 3 Interior features Turning on or off the angle mark The angle mark can be turned on for discs that are multi-angle compatible. Each time you press - 2008 Lexus RX 400h | Owners Manual - Page 253
3-3. Using the rear audio system Setting viewer restriction levels Setting a password allows the viewer restriction to be effective. Select "Parental Lock". Enter the password and press ENT. The setting cannot be changed unless the password is entered. When you forget the password, initialize the - 2008 Lexus RX 400h | Owners Manual - Page 254
Bulgarian Bihari Bislama Bengali Tibetan Breton Catalan Corsican Czech Welsh Danish Bhutani Esperanto Estonian Basque Persian Finnish Fiji Faroese Frisian Irish Scots-Gaelic Galician 3 Interior features 257 - 2008 Lexus RX 400h | Owners Manual - Page 255
3-3. Using the rear audio system Code 0714 0721 0801 0809 0818 1821 1825 0901 0905 0911 0914 0919 0923 1009 1023 1101 1111 1112 1113 1114 1119 1121 1125 1201 1214 1215 1220 1222 1307 1309 Language Guarani Gujarati Hausa Hindi Croatian Hungarian Armenian Interlingua Interlingue Inupiak Indonesian - 2008 Lexus RX 400h | Owners Manual - Page 256
1914 1915 1917 1918 1919 1920 1921 1923 2001 2005 2007 2008 2009 2011 2012 Language Shona Somali Albanian Serbian Siswati Sesotho Wolof Xhosa Yoruba Zulu 3 Interior features n Adjusting the screen Press . Select the brightness, contrast, tone or color, and make adjustments. Press or ENT - 2008 Lexus RX 400h | Owners Manual - Page 257
3-4. Using the interior lights Interior lights list Meter ring light Engine switch light Front overhead courtesy lights Front interior light (→P. 263) Front personal lights (→P. 264) Rear interior light Front door courtesy lighting Inside door handle lights (if equipped) Scuff lighting (if - 2008 Lexus RX 400h | Owners Manual - Page 258
to the ACC or ON position.) l Engine switch light l Front interior light (interior light switch is in the DOOR position) l Rear interior light (interior light switch is in the DOOR position) l Scuff lightings 3 Interior features The following lights turn on when the engine switch is in the ON - 2008 Lexus RX 400h | Owners Manual - Page 259
minutes. l Engine switch light l Front interior light l Rear interior light l Inside door handle lights l Scuff lightings l Footwell lightings n Customization that can be configured at Lexus dealer Setting (e.g. The time elapsed before lights turn off) can be changed. (Customizable features →P. 458 - 2008 Lexus RX 400h | Owners Manual - Page 260
3-4. Using the interior lights Interior lights Interior lights Door position ON ON OFF Front (models without an electric moon roof) 3 Interior features Front (models with an electric moon roof) Rear 263 - 2008 Lexus RX 400h | Owners Manual - Page 261
3-4. Using the interior lights Personal lights Personal lights ON/OFF Models without an electric moon roof Models with an electric moon roof 264 - 2008 Lexus RX 400h | Owners Manual - Page 262
3-5. Using the storage features List of storage features Glove box 3 Interior features Overhead console Glove box Door pocket Console boxes Cup holders Glove box Unlock with the key Lock with the key Open (pull lever) 265 - 2008 Lexus RX 400h | Owners Manual - Page 263
back door main switch is located in the glove box. (→P. 45) CAUTION n Caution while driving Keep the glove box closed. Injuries may result in the event of an accident or sudden braking. Console boxes n Using the console box Front Open Close Rear (if equipped) Pull up the knob to release the lock - 2008 Lexus RX 400h | Owners Manual - Page 264
console box. Adjust the position of the box while lifting the lock release lever. n Removing the adapter tray Pull up. 3 Interior features n Console box light (front) The console box light turn on when the tail lights are turned on. CAUTION n Console box adjustment precaution l Do not adjust - 2008 Lexus RX 400h | Owners Manual - Page 265
3-5. Using the storage features Console boxes and coin holder CAUTION n Caution while driving Keep the console box closed. Injuries may result in the event of an accident or sudden braking. Coin holder (if equipped) Open the console box - 2008 Lexus RX 400h | Owners Manual - Page 266
Items that should not be left in the overhead console 3 Interior features Do not leave glasses or lighters in the console. If the interior of the vehicle becomes hot, lighters may explode and glasses may warp or become cracked. n Caution while driving Do not leave the overhead console open while - 2008 Lexus RX 400h | Owners Manual - Page 267
Using the storage features Cup holders Front (type B-1) To open, press down and release the rear of the cup holder lid. Front (type B-2) To open, press down and release the rear of the cup holder lid. Rear To open, press down the button on the armrest. n Cup holder light (front-type B) The cup - 2008 Lexus RX 400h | Owners Manual - Page 268
3-5. Using the storage features Cup holders and door pockets n Removing the separate tray (front-type B-2) Pull up. accident or sudden braking. 3 Interior features Door pockets The door pocket can be opened and closed. CAUTION n Caution while driving Keep the door pockets closed. Injuries - 2008 Lexus RX 400h | Owners Manual - Page 269
3-6. Other interior features Sun visors Forward position: Flip down. Side position: Flip down, unhook, and swing to the side. At this position, the visors can be slid backward. 272 - 2008 Lexus RX 400h | Owners Manual - Page 270
3-6. Other interior features Vanity mirror Open The light turns on when the cover is opened. Adjust the brightness of the light 3 Interior features 273 - 2008 Lexus RX 400h | Owners Manual - Page 271
3-6. Other interior features Clock With navigation system Owners of models equipped with a navigation system should refer to the "Navigation System Owner's Manual". Without navigation system Adjusts the hour. Adjusts the minutes. Rounds to the nearest hour.* *: e.g. 1:00 to 1:29 → 1:00 1:30 to 1: - 2008 Lexus RX 400h | Owners Manual - Page 272
a navigation system should refer to the "Navigation System Owner's Manual". Without navigation system Displays the outside air temperature The temperature range that can be displayed is from -22°F (-30°C) to 122°F (50°C). 3 Interior features n If the temperature does not appear or it shows Have - 2008 Lexus RX 400h | Owners Manual - Page 273
3-6. Other interior features Multi-display light control With navigation system Owners of models equipped with a navigation system should refer to the "Navigation System Owner's Manual". Without navigation system Adjusts the brightness of the light Push and release the button until the desired - 2008 Lexus RX 400h | Owners Manual - Page 274
Other interior features Power outlets The power outlet can be used for a following component. 12 V: Accessories that run on less than 10 A. 115 VAC: Accessories that use less than 100 W. On center cluster (12 V) 3 Tray under the front console box (12 V) Interior features Luggage compartment - 2008 Lexus RX 400h | Owners Manual - Page 275
circuit. n To prevent the fuse from being blown 12 V Do not use an accessory that uses more than 12 V 10 A. 115 VAC Do not use a 115 VAC appliance that requires more than 100 W. If a 115 VAC appliance that consumes more than 100 W is used, the protection circuit will cut the power supply - 2008 Lexus RX 400h | Owners Manual - Page 276
3-6. Other interior features NOTICE n To prevent the 12-volt battery from being discharged Do not use the power outlet longer than necessary when the hybrid system is off. n Appliances that may not operate properly (115 VAC) The following 115 VAC appliances may not operate properly even if their - 2008 Lexus RX 400h | Owners Manual - Page 277
Other interior features Seat heaters (if equipped) Driver's seat Front passenger's seat Pops the switch out ON The indicator light comes on. Adjusts the seat temperature The further you turn the knob clockwise, the warmer the seat becomes. n The seat heaters can be used when The engine switch - 2008 Lexus RX 400h | Owners Manual - Page 278
interior features NOTICE n To prevent seat heater damage Do not put unevenly weighted objects on the seat and do not stick sharp objects (needles, nails, etc.) into the seat. n To prevent 12-volt battery discharge Turn the switches off when the hybrid system is off. 3 Interior features 281 - 2008 Lexus RX 400h | Owners Manual - Page 279
3-6. Other interior features Armrest n Front Pull the armrest down for use. n Rear Pull the armrest down for use. NOTICE n To prevent damage to the armrest Do not place too much strain on the armrest. 282 - 2008 Lexus RX 400h | Owners Manual - Page 280
hooks provided. CAUTION n When inserting the floor mat 3 Interior features Observe the following precautions. Failure to do so may result in the floor mat slipping and interfering with the movement of the pedals during driving, resulting in an accident. l Make sure the floor mat is properly - 2008 Lexus RX 400h | Owners Manual - Page 281
3-6. Other interior features Luggage compartment features n Cargo hooks Cargo hooks are provided for securing loose items. n Auxiliary box To lift the luggage mat up, press down the button. An auxiliary box is under the luggage mat. n Shopping bag hooks 284 - 2008 Lexus RX 400h | Owners Manual - Page 282
n Luggage cover STEP 1 Attach the hooks to the head restraints. STEP 2 Pull out the luggage cover and hook it onto the anchors. 3 Interior features Removing luggage cover Push Lift up After removing the luggage cover, stow it in the auxiliary box or place it somewhere other than the passenger - 2008 Lexus RX 400h | Owners Manual - Page 283
3-6. Other interior features Automatic retract function of luggage cover The knob is in the active position, the luggage cover is retracted automatically when the back door is opened. - 2008 Lexus RX 400h | Owners Manual - Page 284
which can be programmed to operate 3 different devices. Refer to the programming method below appropriate for the device. Buttons Indicator 3 Interior features n Programming HomeLink® STEP 1 Point the remote control transmitter for the device 1 to 3 in. (25 to 75 mm) from the HomeLink® buttons - 2008 Lexus RX 400h | Owners Manual - Page 285
3-6. Other interior features STEP 2 Press and hold one of the HomeLink® buttons and the button is already programmed. Use the other buttons or follow the "Reprogramming a HomeLink® button" instructions. (→P. 290) STEP 3 Test the HomeLink® operation by pressing the newly programmed button. If - 2008 Lexus RX 400h | Owners Manual - Page 286
. The exact location and color of the button may vary by brand of garage door opener motor. Refer to the operation manual supplied with the garage door the HomeLink® signal and operate the garage door. STEP 4 Interior features Repeat the steps above to program another rolling code system for any - 2008 Lexus RX 400h | Owners Manual - Page 287
Other interior features STEP 5 systems, home door locks or lighting, contact your authorized Lexus dealer for assistance. n Reprogramming a button The individual HomeLink button, follow the "Reprogramming a HomeLink® button" instructions. Operating HomeLink® Press the appropriate HomeLink® button. - 2008 Lexus RX 400h | Owners Manual - Page 288
the programs stored in the HomeLink® memory. n Before programming l Install a new battery in the remote control transmitter. l The battery side of the remote control transmitter must be pointed away from 3 Interior features the HomeLink® button. n Certification for the garage door opener This - 2008 Lexus RX 400h | Owners Manual - Page 289
3-6. Other interior features Compass The compass on the inside rear view mirror indicates the direction in which the vehicle is heading. n Operation To turn the compass on or - 2008 Lexus RX 400h | Owners Manual - Page 290
Calibrating the compass 3 Interior features The direction display deviates from the true direction calibration, refer to the following. n Deviation calibration STEP 1 Stop the vehicle where it is safe to drive in a circle. Press and hold the switch for 6 STEP 2 seconds. A number (1 to 15) - 2008 Lexus RX 400h | Owners Manual - Page 291
3-6. Other interior features n Circling calibration If C appears on the display, drive the vehicle at 5 mph (8 km/h) or less in a circle until a direction is displayed. If there is not enough space to drive in a circle, drive around the block until the direction is displayed. n Conditions - 2008 Lexus RX 400h | Owners Manual - Page 292
3-6. Other interior features CAUTION n While driving the vehicle Do not adjust the display. Be sure not perform circling calibration of the compass in a place where the earth's 3 Interior features magnetic field is subject to interference by artificial magnetic fields. l During calibration, do - 2008 Lexus RX 400h | Owners Manual - Page 293
3-6. Other interior features 296 - 2008 Lexus RX 400h | Owners Manual - Page 294
4-1. Maintenance and care Cleaning and protecting the vehicle exterior Perform the following to protect the vehicle and maintain it in prime condition. l Working from top to bottom, liberally apply water to the vehicle body, wheel wells and underside of the vehicle to remove any dirt and dust. - 2008 Lexus RX 400h | Owners Manual - Page 295
4-1. Maintenance and care n Aluminum wheels Remove any dirt immediately by using a neutral detergent. tree sap on the paint surface If you see dead insects or insect droppings on the paint After driving in an area contaminated with soot, oily smoke, mine dust, iron powder or chemical substances • - 2008 Lexus RX 400h | Owners Manual - Page 296
components in the engine compartment. This may cause malfunction of the electric components. n If the windshield washer nozzle become blocked Contact your Lexus dealer. Do not try to clear it with a pin or other object. This may damage the nozzle. n Cleaning the exterior lights l Wash carefully - 2008 Lexus RX 400h | Owners Manual - Page 297
4-1. Maintenance and care Cleaning and protecting the vehicle interior The following procedures will help protect your vehicle's interior and keep it in top condition: n Protecting the vehicle interior Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces with a cloth dampened with - 2008 Lexus RX 400h | Owners Manual - Page 298
use glass cleaner . n Caring for leather areas Lexus recommends cleaning the interior of the hybrid battery, electrical components etc. to malfunction or catch fire. l Do not get any of the SRS components or wiring in the vehicle interior wet. (→P. 91) Electrical malfunction may cause the airbags - 2008 Lexus RX 400h | Owners Manual - Page 299
4-1. Maintenance and care NOTICE n Cleaning detergents Do not use organic substances such as benzene or gasoline, acidic or alkaline solutions, dye, bleach or other detergent. Doing so may discolor the vehicle interior or cause streaks or damage to painted surfaces. n Preventing damage to leather - 2008 Lexus RX 400h | Owners Manual - Page 300
driving, day-to-day care and regular maintenance is essential. It is the owner's responsibility to perform regular checks. Lexus Owner's Guide", "Warranty and Services Guide", "Owner's Manual Supplement" or "Warranty Booklet". n Repair and replacement It is recommended that genuine Lexus parts be - 2008 Lexus RX 400h | Owners Manual - Page 301
that has been per- formed is under warranty coverage. If any problem should arise while your vehicle is under warranty, your Lexus dealer will promptly take care of it. CAUTION n Warning in handling of battery l Engine exhaust, some of its constituents, and a wide variety of automobile com - 2008 Lexus RX 400h | Owners Manual - Page 302
in the "Warranty and Services Guide" or "Owner's Manual Supplement". It is recommended that any problem you notice should be brought to the attention of your Lexus dealer or qualified service shop for advice. Engine compartment Items 12-volt battery Brake fluid Engine/power control unit coolant - 2008 Lexus RX 400h | Owners Manual - Page 303
4-2. Maintenance Vehicle interior Items Accelerator pedal Check points • Moves smoothly (without uneven pedal effort or catching)? • Can the vehicle be hold securely on an incline with the shift lever in P? • - 2008 Lexus RX 400h | Owners Manual - Page 304
Items Steering wheel Check points • Moves smoothly? • Has correct free play? • No strange noises? Vehicle exterior Items Door Engine hood Fluid leaks the maintenance schedule? • Wheel nuts are not loose? Tire CAUTION n If the hybrid system is running Turn the hybrid system off and ensure - 2008 Lexus RX 400h | Owners Manual - Page 305
need to be repaired. Contact your Lexus dealer to service the vehicle. n Your vehicle may not pass the I/M test: l When the 12-volt battery is disconnected or discharged Readiness codes that are set during ordinary driving are erased. Also, depending on your driving habits, the readiness codes may - 2008 Lexus RX 400h | Owners Manual - Page 306
or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite and non-borate coolant with long-life hybrid organic acid technology. For the U.S.A.: "Toyota Super Long Life Coolant" is pre-mixed with 50% coolant and 50% deionized water. For Canada: "Toyota Super Long Life Coolant - 2008 Lexus RX 400h | Owners Manual - Page 307
tools • "Toyota Genuine Motor Oil" or equivalent • Rag or paper towel, funnel (used only for adding engine oil) • Fuse with same amperage rating as original • Phillips-head screwdriver Engine oil level Fuses Headlight aim Radiator and condenser Tire inflation pressure (→P. 352) (→P. 364) (→P. 325 - 2008 Lexus RX 400h | Owners Manual - Page 308
, in the engine compartment. l Do not smoke, cause sparks or expose an open flame to fuel or the battery. Fuel and battery fumes are flammable. l Be extremely cautious when working on the battery. It contains poisonous and corrosive sulfuric acid. l Never touch, disassemble, remove or replace the - 2008 Lexus RX 400h | Owners Manual - Page 309
1 Pull the hood release lever. The hood will pop up slightly. STEP 2 Lift the hood catch and lift the hood. 4 Maintenance and care CAUTION n Pre-driving check Check that the hood is fully closed and locked. If the hood is not locked properly it may open while the vehicle is in - 2008 Lexus RX 400h | Owners Manual - Page 310
4-3. Do-it-yourself maintenance Positioning a floor jack When raising your vehicle with a floor jack, position the jack correctly. Improper placement may damage your vehicle or cause injury. Front Rear (2WD models) Rear (AWD models) 314 - 2008 Lexus RX 400h | Owners Manual - Page 311
only by the floor jack. Always use automotive jack stands on a solid, level, surface. l Do not start the hybrid system while the vehicle is supported by the floor jack. l Stop the vehicle on level firm ground, firmly set the parking brake and put the shift 4 lever in P. l Make sure to - 2008 Lexus RX 400h | Owners Manual - Page 312
cap (→P. 318) Power control unit coolant reservoir (→P. 323) Fuse boxes (→P. 352) Engine coolant radiator (→P. 325) Condenser (→P. 325) Power control unit coolant radiator (→P. 325) Electric cooling fans Engine coolant reservoir (→P. 323) 12-volt battery (→P. 327) Washer fluid tank (→P. 329) 316 - 2008 Lexus RX 400h | Owners Manual - Page 313
4-3. Do-it-yourself maintenance Engine compartment cover n Removing the engine compartment left cover : Hooks (Hook up gently to remove) 4 Maintenance and care n Removing the engine compartment right cover 317 - 2008 Lexus RX 400h | Owners Manual - Page 314
turned off, check the oil level on the dipstick. n Checking the engine oil STEP 1 Park the vehicle on level ground. After turning off the hybrid system, wait more than five minutes for the oil to drain back into the bottom of the engine. Hold a rag under the end and pull STEP 2 the dipstick - 2008 Lexus RX 400h | Owners Manual - Page 315
oil type and prepare the items needed before adding oil. Oil grade Items STEP 1 STEP 2 STEP 3 ILSAC multi-grade engine oil Clean funnel Remove the oil filler cap. Add engine oil slowly, checking the dipstick. Install the filler cap, turning it clockwise. It takes about 1.6 qt. (1.5 L, 1.3 lmp. qt - 2008 Lexus RX 400h | Owners Manual - Page 316
Do-it-yourself maintenance n Recommended viscosity SAE 5W-20 or 0W-20 SAE 5W-20 or 0W-20 engine oil may be used. However, SAE 0W20 is the best choice for good fuel economy and good starting in cold weather. Outside temperature n How to read oil container labels The ILSAC (International Lubricant - 2008 Lexus RX 400h | Owners Manual - Page 317
l More oil is consumed under driving conditions such as high speeds and frequent acceleration and deceleration. l A new engine consumes more oil. l If you consume more than 1.1 qt. (1.0 L, 0.9 lmp.qt.) every 600 miles (1000 km), contact your Lexus dealer. n After changing the engine oil (U.S.A. - 2008 Lexus RX 400h | Owners Manual - Page 318
ground. Call your Lexus dealer, service station or auto parts store for information concerning recycling or disposal. l Do not leave used engine oil within the reach of children. NOTICE n To prevent serious engine damage: Check the oil level on regular basis. n When replacing the engine oil l Be - 2008 Lexus RX 400h | Owners Manual - Page 319
4-3. Do-it-yourself maintenance Coolant The coolant level is satisfactory if it is between the FULL and LOW lines on the reservoir when the hybrid system is cold. Engine coolant reservoir Reservoir cap Full (upper line) Low (lower line) If the level is on or below the LOW line, add coolant up to - 2008 Lexus RX 400h | Owners Manual - Page 320
ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology Canada: Toyota Super Long Life Coolant is a mixture of 55% coolant and 45% deionized water. (Enabled: -44°F [-42°C]) For more details about coolant, contact your Lexus - 2008 Lexus RX 400h | Owners Manual - Page 321
sure of their condition, have your vehicle checked by your Lexus dealer. CAUTION n When the engine is hot Do not touch the radiator or condenser, vehicle to a Lexus dealer as soon as possible. Do not drive your vehicle if the red brake system warning light is on. Call a Lexus dealer for assistance - 2008 Lexus RX 400h | Owners Manual - Page 322
as the brake pads wear or when the fluid level in the accumulator is high. If the reservoir needs frequent refilling, it may indicate a serious problem. 326 - 2008 Lexus RX 400h | Owners Manual - Page 323
color. Blue: Good condition White: Charging is necessary. Have the vehicle inspected by your Lexus dealer. Red: Not working properly, have the 12-volt battery checked by your Lexus dealer. 4 Maintenance and care n Before recharging When recharging, the 12-volt battery produces hydrogen gas - 2008 Lexus RX 400h | Owners Manual - Page 324
off. Open and close the driver's door, and turn the hybrid system on. If the system will not start even after repeating the procedure, contact your Lexus dealer. CAUTION n Chemicals in the 12-volt battery: The 12-volt battery contains poisonous and corrosive sulfuric acid and may produce hydrogen - 2008 Lexus RX 400h | Owners Manual - Page 325
causing a fire or explosion. For replacement of the 12-volt battery, contact your Lexus dealer. 4 NOTICE Maintenance and care n When recharging the 12-volt battery Never recharge the 12-volt battery while the hybrid system is running. Also, be sure all accessories are turned off. Washer fluid If - 2008 Lexus RX 400h | Owners Manual - Page 326
Do-it-yourself maintenance CAUTION n When refilling washer fluid Do not refill washer fluid when the hybrid system is hot or operating, as the washer fluid contains alcohol and may catch fire if spilled on the engine etc. NOTICE n Do not use any fluid other than washer fluid Do not use soapy - 2008 Lexus RX 400h | Owners Manual - Page 327
4-3. Do-it-yourself maintenance Tires Replace or rotate tires in accordance with maintenance schedules and treadwear at the same interval as tire inspection. 4 Maintenance and care Front n The tire pressure warning system Your Lexus is equipped with a tire pressure warning system that uses tire - 2008 Lexus RX 400h | Owners Manual - Page 328
maintenance Installing tire pressure warning valves and transmitters When replacing tires or wheels, tire pressure warning valves and transmitters must also tire pressure warning valve and transmitter ID codes registered by your Lexus dealer. (→P. 334) Initializing the tire pressure warning system n - 2008 Lexus RX 400h | Owners Manual - Page 329
system STEP 1 Park the vehicle in safe place and turn off the hybrid system. While the vehicle is moving, initialization is not performed. STEP 2 . The tire pressure warning system will operate based on this pressure level. STEP 3 STEP 4 Turn the engine switch to the ON position. Push and hold - 2008 Lexus RX 400h | Owners Manual - Page 330
warning valve and transmitter on the tires originally installed on the vehicle is registered. "2nd" position: The ID code is not registered. When you replace a new set of tires, purchase tire pressure warning valves and transmitters from your Lexus dealer and have the new ID code registered by your - 2008 Lexus RX 400h | Owners Manual - Page 331
driving for about 20 minutes, the tire pressure warning light comes on after blinking for 1 minute to indicate a system malfunction. "MAIN" "2nd" n When to replace your vehicle's tires 4 Tires should be replaced sure, consult with your Lexus dealer. n Replacing tires and wheels If the ID code of - 2008 Lexus RX 400h | Owners Manual - Page 332
replaced tire is greater than 1/2 of the Gross Axle Weight Ratings (GAWR) of either the front speed performance tires best suited to highway driving under dry conditions. acceleration and handling performance compared with summer tires in highway driving. 3 Snow tires For driving on all wheels. (→P. - 2008 Lexus RX 400h | Owners Manual - Page 333
unsuccessful, have the vehicle inspected by your Lexus dealer. l When operating the tire pressure driving for about 20 minutes. n Routine tire inflation pressure checks The tire pressure warning system does not replace and used in accordance with the instructions, may cause harmful interference to - 2008 Lexus RX 400h | Owners Manual - Page 334
the user's authority to operate the equipment. For vehicles sold in Canada Operation is subject to the following two conditions: (1) this device inspecting or replacing tires Observe the following precautions to prevent accidents. Failure to do so may cause damage to parts of the drive train, as - 2008 Lexus RX 400h | Owners Manual - Page 335
replacing tires, wheels and tire pressure warning valves and trans- mitter When removing or fitting the wheels, tires or the tire pressure warning valve and transmitter, contact your Lexus on flat tires. n Driving on rough roads Take particular care when driving on roads with loose surfaces - 2008 Lexus RX 400h | Owners Manual - Page 336
4-3. Do-it-yourself maintenance Tire inflation pressure n Tire inflation pressure The recommended cold tire inflation pressure and tire size is displayed on the tire and loading information label. (→P. 439) 340 - 2008 Lexus RX 400h | Owners Manual - Page 337
4-3. Do-it-yourself maintenance n Inspection and adjustment procedure Tire valve Tire pressure gauge STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 STEP 6 Remove the tire valve cap. Press the tip of the tire pressure gauge onto the tire valve. Read the pressure using the graduations of the gauge. If the - 2008 Lexus RX 400h | Owners Manual - Page 338
pressure may result in the following: l Reduced fuel efficiency l Reduced driving comfort and tire life l Reduced safety l Damage to the drive train If a tire needs frequent refilling, have it checked by your Lexus dealer. n Instructions for checking tire inflation pressure When checking tire - 2008 Lexus RX 400h | Owners Manual - Page 339
l Possibility of blowouts resulting from overheated tires l Poor sealing of the tire bead l Wheel deformation and/or tire separation l A greater possibility of tire damage from road hazards NOTICE an accident. If the caps have been lost, replace them as soon as possible. Maintenance and care 343 - 2008 Lexus RX 400h | Owners Manual - Page 340
wheel nuts are still tight after driving 1000 miles (1600 km). l Be careful not to damage the aluminum wheels when using tire chains. l Use only Lexus genuine balance weights or equivalent and a plastic or rubber hammer when balancing your wheels. n When replacing wheels The wheels of your Lexus - 2008 Lexus RX 400h | Owners Manual - Page 341
tire pressure warning valves and transmitters l Because tire repair or replacement may affect the tire pressure warning valves and transmitters, make sure to have tires serviced by your Lexus dealer or other qualified service shop. In addition, make sure to purchase your tire pressure warning - 2008 Lexus RX 400h | Owners Manual - Page 342
be changed regularly to maintain air conditioning efficiency. STEP 1 STEP 2 Turn the engine switch to the LOCK position. Open the glove box. Remove the 2 pins 4 Remove the air conditioning filter from the filter case and replace it with a new one. The ↑UP marks shown on the filter and the filter - 2008 Lexus RX 400h | Owners Manual - Page 343
to the maintenance schedule. In dusty areas or areas with heavy traffic flow, early replacement may be required. (For scheduled maintenance information, please refer to the "Warranty and Service Guide", "Owner's Manual Supplement" or "Scheduled Maintenance".) n If air flow from the vents decreases - 2008 Lexus RX 400h | Owners Manual - Page 344
4-3. Do-it-yourself maintenance Wireless remote control battery Replace the battery with a new one if it is discharged. n You will need the following items: l Small Phillips-head screwdriver l Lithium battery (CR2016) n Replacing the battery STEP 1 Remove the screw and cover. Push the cover in - 2008 Lexus RX 400h | Owners Manual - Page 345
l The operational range is reduced. n Use a CR2016 lithium battery l Batteries can be purchased at your Lexus dealer, jewelers, or camera stores. l Replace only with the same or equivalent type recommended by a Lexus dealer. l Dispose of used batteries according to the local laws. CAUTION n Removed - 2008 Lexus RX 400h | Owners Manual - Page 346
. l The operational range is reduced. n When using 3 AA batteries l Batteries can be purchased at your Lexus dealer, electric appliance shop, or camera stores. l Replace only with the same or equivalent type recommended by a Lexus dealer. l Dispose of used batteries according to the local laws. 350 - 2008 Lexus RX 400h | Owners Manual - Page 347
and if swallowed by a child they can cause choking. NOTICE n For normal operation after replacing the battery Observe the following precautions to prevent accidents. l Always work with dry hands. Moisture may cause the battery to rust. l Do not touch or move any other components inside the remote - 2008 Lexus RX 400h | Owners Manual - Page 348
do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary. Turn the engine switch to the LOCK position. STEP 2 Remove the engine compartment cover. (→P. 317) STEP 3 Open the fuse box cover. Engine compartment STEP 1 Push the tabs in and lift the lid off. 352 - 2008 Lexus RX 400h | Owners Manual - Page 349
4-3. Do-it-yourself maintenance Driver's side instrument panel Remove the lid. 4 Maintenance and care STEP 4 STEP 5 After a system failure, see "Fuse layout and amperage ratings" (→P. 355) for details about which fuse to check. Remove the fuse with the pullout tool. 353 - 2008 Lexus RX 400h | Owners Manual - Page 350
6 Check if the fuse has blown. Type A Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid. Type B and C Type B Type C Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating can - 2008 Lexus RX 400h | Owners Manual - Page 351
maintenance Fuse layout and amperage ratings n Engine compartment (type A) 4 Maintenance and care Fuse 1 2 3 4 5 6 7 8 9 10 Ampere 30 10 10 10 10 15 15 10 30 7.5 Circuit Electronically controlled brake system Hybrid system Hybrid system Electronically controlled brake system Electronically - 2008 Lexus RX 400h | Owners Manual - Page 352
maintenance n Engine compartment (type B) Fuse 11 12 13 14 15 16 17 18 19 20 21 22 23 356 Ampere 50 30 30 40 40 120 7.5 15 15 15 20 30 30 Circuit Air conditioning system, "WATER PUMP" fuse "SEAT HTR" fuse Headlight cleaner Rear window defogger Electric cooling fan Hybrid system - 2008 Lexus RX 400h | Owners Manual - Page 353
lights, interior lights, vanity lights, engine switch light, gauges and meters, navigation system Wireless remote control Audio system Power door lock system Air/fuel control system Navigation system screen, rear seat entertainment system Right-hand headlight (low beam) Hybrid system 357 RDI FAN NO - 2008 Lexus RX 400h | Owners Manual - Page 354
4-3. Do-it-yourself maintenance Fuse 41 Ampere 10 Hybrid system Circuit IGCT NO.5 n Engine compartment (type C) Fuse 42 43 44 45 46 Ampere 10 20 10 10 10 Circuit Air conditioning system Seat heaters Hybrid system Hybrid system, fuel pump Emission control system, transaxle control system, air - 2008 Lexus RX 400h | Owners Manual - Page 355
25 Circuit Rear right side power window Rear left side power window Fuel filler door opener Front fog lights On-board diagnosis system Windshield wiper de-icer and all , multiport fuel injection system/sequential multiport fuel injection system Tilt and telescopic steering Engine immobilizer system - 2008 Lexus RX 400h | Owners Manual - Page 356
S/ROOF Multiplex communication system Moon roof Front fog lights, instrument cluster lights, instrument panel lights, front side marker lights, tail lights, license door lock system, wireless remote control system), driving position memory system, vehicle dynamics integrated management, windshield - 2008 Lexus RX 400h | Owners Manual - Page 357
system, rear window defogger, engine switch, windshield wiper de-icer fuel injection system/ sequential multiport fuel injection system SRS airbag system, multiport fuel injection system/sequential multiport fuel injection system, front passenger occupant classification system, stop lights, hybrid - 2008 Lexus RX 400h | Owners Manual - Page 358
. l Never use a fuse of a higher amperage rating than indicated, or use any other object in place of a fuse. l Always use a genuine Lexus fuse or equivalent. Never replace a fuse with a wire, even as a temporary fix. This can cause extensive damage or even fire. l Do not modify fuses or the fuse - 2008 Lexus RX 400h | Owners Manual - Page 359
4-3. Do-it-yourself maintenance NOTICE n Before replacing fuses Have the cause of electrical overload determined and repaired by your Lexus dealer. 4 Maintenance and care 363 - 2008 Lexus RX 400h | Owners Manual - Page 360
Before checking the headlight aim STEP 1 Make sure the vehicle has a full tank of gas and the area around the headlight is not deformed. STEP 2 Park the vehicle on level . If the error is over the value specified above, take the vehicle to your Lexus dealer to adjust the headlight aim. 364 - 2008 Lexus RX 400h | Owners Manual - Page 361
light bulbs, contact your Lexus dealer. n Prepare a replacement light bulb. Check the wattage of the light bulb being replaced. (→P. 441) n Remove the engine compartment cover. →P. 317 n Turn the power back door main switch OFF. →P. 45 n Front bulb locations Parking light Front turn signal light - 2008 Lexus RX 400h | Owners Manual - Page 362
n Rear bulb locations Back-up light CLY43AA065 Rear turn signal light License plate light Rear side marker light Replacing light bulbs n Headlight high beam (halogen bulb) Turn the bulb base counterclockSTEP 1 wise. STEP 2 Unplug the connector while depressing the lock release. 366 - 2008 Lexus RX 400h | Owners Manual - Page 363
n Headlight low beam (halogen bulb) Turn the cover counterclockwise. STEP 1 STEP 2 Turn the bulb base counterclockwise. 4 STEP 3 Unplug the connector while depressing the lock release. Maintenance and care n Front turn signal lights STEP 1 Turn the bulb base counterclockwise. 367 - 2008 Lexus RX 400h | Owners Manual - Page 364
4-3. Do-it-yourself maintenance STEP 2 Remove the light bulb. n Front side marker lights STEP 1 Turn the bulb base counterclockwise. STEP 2 Remove the light bulb. n Parking lights STEP 1 Turn the bulb base counterclockwise. 368 - 2008 Lexus RX 400h | Owners Manual - Page 365
4-3. Do-it-yourself maintenance STEP 2 Remove the light bulb. n Rear side marker lights STEP 1 Right-hand side only: Remove the bolts using a Phillipshead screwdriver and remove the clips. 4 Removing clip Installing clip Maintenance and care STEP 2 Turn the bulb base counterclockwise. 369 - 2008 Lexus RX 400h | Owners Manual - Page 366
4-3. Do-it-yourself maintenance STEP 3 Remove the light bulb. n Rear turn signal lights STEP 1 Remove the access hole cover. Use a flathead screwdriver which is wrapped with a cloth. STEP 2 Turn the bulb base counterclockwise. STEP 3 Remove the light bulb. 370 - 2008 Lexus RX 400h | Owners Manual - Page 367
4-3. Do-it-yourself maintenance n Back-up lights STEP 1 Open the back door and remove the luggage compartment light unit. STEP 2 Pull out the connector. 4 STEP 3 Remove the upper trim board. Maintenance and care STEP 4 Remove the lower trim board. 371 - 2008 Lexus RX 400h | Owners Manual - Page 368
4-3. Do-it-yourself maintenance STEP 5 Turn the bulb base counterclockwise. STEP 6 Remove the light bulb. n License plate lights STEP 1 Open the back door and remove the luggage compartment light unit. STEP 2 Pull out the connector. 372 - 2008 Lexus RX 400h | Owners Manual - Page 369
3 Remove the upper trim board. STEP 4 Turn the bulb base counterclockwise. 4 STEP 5 Remove the light bulb. Maintenance and care n Bulbs other than the above If any of the bulbs listed below has burnt out, have your Lexus dealer replace it. l Headlight low beams (discharge bulbs) l Fog lights - 2008 Lexus RX 400h | Owners Manual - Page 370
Condensation build-up on the inside of the lens Contact your Lexus dealer for more information in the following situations. Temporary condensation . If any of the LEDs burn out, take your vehicle to your Lexus dealer to have the light replaced. If two or more LEDs in a stop light burn out, your - 2008 Lexus RX 400h | Owners Manual - Page 371
attempt to replace the bulb immediately after turn- ing off the headlights. The bulbs become very hot and may cause burns. l Do not touch the glass portion of or death. n Discharge headlights l Contact your Lexus dealer before replacing discharge headlights (including light 4 bulbs). Maintenance - 2008 Lexus RX 400h | Owners Manual - Page 372
4-3. Do-it-yourself maintenance 376 - 2008 Lexus RX 400h | Owners Manual - Page 373
from the front, the vehicle's rear wheels and axles must be in good condition. (→P. 382) If they are damaged, use a towing dolly or flat bed truck. Before towing The following may indicate a problem with your transmission. Contact your Lexus dealer before towing. l The hybrid system is running - 2008 Lexus RX 400h | Owners Manual - Page 374
3 Turn the engine switch to the ACC (hybrid system off) or ON (hybrid sys- tem driving maneuvers which place excessive stress on the emergency towing eyelets and the cables or chains. l If the hybrid wheels on the ground. This may cause serious damage to the transmission. 5 When trouble arises 379 - 2008 Lexus RX 400h | Owners Manual - Page 375
5-1. Essential information Installing towing eyelets STEP 1 Remove the eyelet cover. STEP 2 Insert the towing eyelet into the hole and tighten partially by hand. STEP 3 Tighten down the towing eyelet securely using a wheel nut wrench. n Location of the emergency towing eyelet →P. 408 380 - 2008 Lexus RX 400h | Owners Manual - Page 376
serious injury or even death. Towing with a sling-type truck NOTICE n To prevent body damage 5 Do not tow with a sling type truck, either from the front or rear. When trouble arises 381 - 2008 Lexus RX 400h | Owners Manual - Page 377
5-1. Essential information Towing with a wheel lift-type truck From the front (2WD models) Release the parking brake. From the front (AWD models) Use a towing dolly under the rear wheel. NOTICE n To prevent damaging the vehicle When raising the vehicle, ensure adequate ground clearance for - 2008 Lexus RX 400h | Owners Manual - Page 378
transmission Never tow this vehicle from the rear with the front wheels on the ground. Using a flat bed truck If your Lexus is transported by a flat bed truck, it should be tied down at the locations shown in the illustration. Front 5 When trouble arises If you use chains or cables to tie down - 2008 Lexus RX 400h | Owners Manual - Page 379
5-1. Essential information NOTICE n To avoid serious damage to your vehicle Do not use the rear emergency towing eyelets. 384 - 2008 Lexus RX 400h | Owners Manual - Page 380
adjustment or repair. Contact your Lexus dealer as soon as possible. hybrid system n Operational symptoms l Engine missing, stumbling or running rough l Appreciable loss of power l Vehicle pulls heavily to one side when braking When trouble arises 5 l Vehicle pulls heavily to one side when driving - 2008 Lexus RX 400h | Owners Manual - Page 381
These computers assist in driving and maintaining optimal vehicle performance. Besides storing data useful for troubleshooting, there is an event data recorder (EDR) that records data in a crash or a near car crash event. In a crash or a near car crash event The SRS airbag sensor assembly contains - 2008 Lexus RX 400h | Owners Manual - Page 382
purposes without disclosing details of the vehicle owner, and only when it is deemed necessary l Disclose summarized data cleared of vehicle identification information to a non-Lexus organization for research purposes 5 When trouble arises 387 - 2008 Lexus RX 400h | Owners Manual - Page 383
the system. Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous. The following warning indicates a possible problem in the brake system. Immediately stop the vehicle in a safe place and contact your Lexus dealer. Warning light Warning light/Details Brake system warning - 2008 Lexus RX 400h | Owners Manual - Page 384
place and contact your Lexus dealer. Warning light engine control system or (Canada) • The electronic throttle control system. Hybrid battery warning light Indicates a malfunction in the vehicle's hybrid battery. SRS warning light Indicates a malfunction in: • The SRS airbag system; • The front - 2008 Lexus RX 400h | Owners Manual - Page 385
Steps to take in an emergency Warning light (U.S.A.) Warning light/Details ABS warning light Indicates a malfunction in: • The ABS; (Canada) • The brake assist system. Brake system warning light Indicates a malfunction in: • Electronically controlled brake system; or • Regenerative brake system - 2008 Lexus RX 400h | Owners Manual - Page 386
to correct the suspected problem, check that the is not fully closed. Low fuel level warning light Remaining fuel (Approximately 2.6 gal. [9.8L Front passenger's seat belt reminder light (warning buzzer)*2 Fasten the seat belt. Warns the front passenger to fasten his/her seat belt. 5 When trouble - 2008 Lexus RX 400h | Owners Manual - Page 387
by Malfunction in the tire presyour Lexus dealer. sure warning system Master warning his or her seat belt is not fastened. Once the engine switch is turned to the ON or START position, the Front passenger's seat belt reminder: The front passenger's seat belt reminder sounds to alert the front - 2008 Lexus RX 400h | Owners Manual - Page 388
low on gas? If it is, refuel the vehicle immediately. l Is the fuel tank cap loose? If it is, tighten it securely. The lamp will go off after taking several driving trips. If the light does not go off even after several trips, contact your Lexus dealer as soon as possible. n Front passenger - 2008 Lexus RX 400h | Owners Manual - Page 389
tire is replaced with the spare tire, the tire pressure warning light does not turn off. Replace the spare particular around the wheels or wheel housings. l If non-genuine Lexus wheels are used. (Even if you use Lexus wheels, the tire engine switch is turned to ON position, have it checked by your - 2008 Lexus RX 400h | Owners Manual - Page 390
is flat, change to the spare tire and have the flat tire repaired by the nearest Lexus dealer. l Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you could lose control of the steering wheel or the brakes. n If a blowout or sudden air leakage should occur The tire pressure - 2008 Lexus RX 400h | Owners Manual - Page 391
tires.) As an added safety feature, your vehicle has been them to the proper pressure. Driving on a significantly underinflated tire causes tire failure. Under-inflation also reduces fuel efficiency and tire tread life, and the installation of replacement or alternate tires or wheels on the vehicle - 2008 Lexus RX 400h | Owners Manual - Page 392
5-2. Steps to take in an emergency NOTICE n Precaution when installing a different tire When a tire of a different specification or maker is installed, the tire pressure warning system may not operate properly. 5 When trouble arises 397 - 2008 Lexus RX 400h | Owners Manual - Page 393
again after performing the following actions, contact your Lexus dealer. Stop the vehicle immediately. A buzzer Lexus dealer. Warning message Details Indicates an abnormal engine oil pressure. The warning light may turn on if the engine oil pressure is too low. (Flashing) Malfunction in the hybrid - 2008 Lexus RX 400h | Owners Manual - Page 394
a malfunction in the AWD system. Indicates a hybrid system is over heating. (Flashing) Have the vehicle inspected by your Lexus dealer immediately. A Have the vehicle inspected by your Lexus dealer immediately. Warning message Details When trouble arises 5 Malfunction in the automatic headlight - 2008 Lexus RX 400h | Owners Manual - Page 395
then system. (→P. 332) continuously on) Malfunction in the traction control system or VSC system. (Flashing) (Flashing) Indicates a malfunction in the dynamic laser cruise control system. 400 - 2008 Lexus RX 400h | Owners Manual - Page 396
investigate the cause of the following warning may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. Warning message Details Indicates a malfunction in the traction control, VSC systems. 5 When - 2008 Lexus RX 400h | Owners Manual - Page 397
immediately. A buzzer sounds and a warning message is shown on the multi-information display. After taking the specified steps to correct the suspected problem, check that the warning message turns off. Warning message Details Correction procedure Indicates that one or more of the doors is not - 2008 Lexus RX 400h | Owners Manual - Page 398
an emergency Warning message Details Indicates that the moon roof is not fully closed (with the engine switch LOCK and the driver's door opened). Correction procedure Close the moon roof. (Flashing) Indicates that the washer Add washer fluid. fluid level is low. 5 When trouble arises 403 - 2008 Lexus RX 400h | Owners Manual - Page 399
oil is scheduled to be changed. Correction procedure (U.S.A. only) Comes on approximately 4500 miles (7200 km) Check the engine oil, and after the engine oil is change if necessary. changed. (The indicator will not work properly unless the oil maintenance data has been reset.) Indicates that - 2008 Lexus RX 400h | Owners Manual - Page 400
. (If equipped, flashing and then continuously on) (Flashing) Indicates that the radar cruise control sensor is dirty or covered with ice. Clean the sensor. 5 When trouble arises 405 - 2008 Lexus RX 400h | Owners Manual - Page 401
been opened Shift the lever to P. (with the shift lever out of in P, ignition on). Indicates that the starting Shift the lever to P and the hybrid system (with turn the ignition to START the shift lever out of in P). again. (Flashing) 406 - 2008 Lexus RX 400h | Owners Manual - Page 402
l Immediately after cruise control speed is set l At the instant the accelerator pedal is depressed Have the malfunction repaired immediately. After taking the specified steps to correct the suspected problem, check that the warning light turns off. Warning message Details Correction procedure - 2008 Lexus RX 400h | Owners Manual - Page 403
If you have a flat tire Remove the flat tire and replace it with the spare provided. n Before jacking up the vehicle l Stop the vehicle on a hard, flat surface. l Set the parking brake. l Shift the shift lever to P. l Stop the hybrid system. l Turn on the emergency flashers. n Location of the spare - 2008 Lexus RX 400h | Owners Manual - Page 404
5-2. Steps to take in an emergency Taking out the jack and tools STEP 1 Pull up the front deck board. STEP 2 Hold the front deck board with the supporting rod. When closing the board, return the supporting rod to its stored position. STEP 3 Unhook Loosen Tighten 5 When trouble arises 409 - 2008 Lexus RX 400h | Owners Manual - Page 405
5-2. Steps to take in an emergency Taking out the spare tire STEP 1 Remove the inside spare tire cover. STEP 2 Open the right side auxiliary box. STEP 3 Remove the cover. To protect the auxiliary box, place a rag between the screwdriver and the auxiliary box, as shown in the illustration. - 2008 Lexus RX 400h | Owners Manual - Page 406
5-2. Steps to take in an emergency STEP 5 Connect the jack handle and the adapter socket. Turn the jack handle. The tire will lower completely to the ground. STEP 6 Pull out the spare tire and stand it up against the bumper. STEP 7 Remove the holding bracket. 5 When trouble arises 411 - 2008 Lexus RX 400h | Owners Manual - Page 407
Steps to take in an emergency Replacing a flat tire STEP 1 Chock the tires. Flat tire Left-hand side Front Righthand side Left-hand side Rear Righthand side Wheel chock positions Behind the rear righthand side tire Behind the rear lefthand side tire In front of the front righthand side tire In - 2008 Lexus RX 400h | Owners Manual - Page 408
take in an emergency STEP 4 Raise the vehicle until the tire is slightly raised off the ground. STEP 5 Remove all the wheel nuts and the tire. When resting the tire on the ground, place the tire so that the wheel design faces up to avoid scratching the wheel surface. 5 When trouble arises 413 - 2008 Lexus RX 400h | Owners Manual - Page 409
5-2. Steps to take in an emergency Installing the spare tire STEP 1 Remove any dirt or foreign matter from the wheel contact surface. If foreign matter is on the wheel contact surface, the wheel nuts may loosen while the vehicle is in motion, and the tire may come off the vehicle. STEP 2 Washer - 2008 Lexus RX 400h | Owners Manual - Page 410
you hear a click. Stow all the tools and jack securely. n After completing the tire change The tire pressure warning system must be reset. (→P. 332) 5 When trouble arises 415 - 2008 Lexus RX 400h | Owners Manual - Page 411
use other tire jacks for replacing tires on this vehicle. l Always check that the tire jack is securely set to the jack point. l Do not put any part of your body under the vehicle supported by a jack. l Do not start or run the engine while your vehicle is supported by the jack. l Do not - 2008 Lexus RX 400h | Owners Manual - Page 412
tire. Do not continue driving with a flat tire. Driving even a short distance with a flat tire can damage the tire and the wheel beyond repair. n When replacing the tires When removing or fitting the wheels, tires or the tire pressure warning valve and transmitter, contact your Lexus dealer as the - 2008 Lexus RX 400h | Owners Manual - Page 413
the horn does not sound. One of the following may be the cause of the problem. l One or both of the 12-volt battery terminals may be disconnected. l The 12-volt battery may be discharged. (→P. 421) Contact your Lexus dealer if the problem cannot be repaired, or if repair procedures are unknown. 418 - 2008 Lexus RX 400h | Owners Manual - Page 414
shift lever cannot be shifted with your foot on the brake, there may be a problem with the shift lock system (a system to prevent accidental operation of the shift lever). Have the vehicle inspected by your Lexus dealer immediately. The following steps may be used as an emergency measure to ensure - 2008 Lexus RX 400h | Owners Manual - Page 415
5-2. Steps to take in an emergency If you lose your keys New genuine Lexus keys can be made by your Lexus dealer using one of the other master keys and the key number stamped on your key number plate. 420 - 2008 Lexus RX 400h | Owners Manual - Page 416
the hybrid system of the second vehicle. Increase the gasoline engine speed slightly and maintain at that level for approximately 5 minutes to recharge the battery of your vehicle. STEP 4 Maintain the gasoline engine speed on the second vehicle and start the vehicle's hybrid system. 5 When trouble - 2008 Lexus RX 400h | Owners Manual - Page 417
reverse order in which they were connected. Once the hybrid system starts, have the vehicle checked at your Lexus dealer as soon as possible. STEP 5 n Starting the hybrid system when the 12-volt battery is discharged The hybrid system cannot be started by push-starting. n Avoiding a discharged - 2008 Lexus RX 400h | Owners Manual - Page 418
support, terminals, and other battery-related parts. l Do not allow children near the battery. NOTICE n When handling jumper cables 5 Be careful that the jumper cables do not become tangled in the cooling fan or any of the belts when connecting or disconnecting them. When trouble arises 423 - 2008 Lexus RX 400h | Owners Manual - Page 419
the instrument cluster) begins to fall and then stop the hybrid system. If the fan is not operating: Stop the hybrid system immediately and call your local Lexus dealer. After the hybrid system has cooled down sufficiently, check the engine coolant level and inspect the radiator core (radiator) for - 2008 Lexus RX 400h | Owners Manual - Page 420
engine coolant temperature gauge enters the red zone or a loss of power is experienced. l Steam is coming from under the hood. 5 CAUTION When trouble fan and other belts while the hybrid sys- tem is running. l Do not loosen the radiator cap while the hybrid system and radiator are hot. Serious - 2008 Lexus RX 400h | Owners Manual - Page 421
5-2. Steps to take in an emergency NOTICE n When adding engine coolant Wait until the engine has cooled down before adding engine coolant. When adding coolant, do so slowly. Adding cool coolant to a hot engine too quickly can cause damage to the hybrid system. 426 - 2008 Lexus RX 400h | Owners Manual - Page 422
may lead to unexpected rapid acceleration of the vehicle that may cause an accident and result in death or serious injury. When trouble arises NOTICE n To avoid damaging the transmission and other components l Avoid spinning the wheels and do not rev the hybrid system. l If the vehicle remains - 2008 Lexus RX 400h | Owners Manual - Page 423
5-2. Steps to take in an emergency 428 - 2008 Lexus RX 400h | Owners Manual - Page 424
Maintenance data (fuel, oil level, etc.) Dimensions and weight Overall length Overall width 2WD models Overall height *1 AWD models Wheelbase 2WD models -Front -Rear 187.2 in. (4755 mm) 72.6 in. (1845 mm) 66.1 in. (1680 mm) *2 67.7 in. (1720 mm) *3 68.3 in. (1735 mm) *4 66.3 in. (1685 - 2008 Lexus RX 400h | Owners Manual - Page 425
the legal identifier for your vehicle. This is the primary identification number for your Lexus. It is used in registering the ownership of your vehicle. This number is stamped on the top left of the instrument panel and under the front passenger's seat (on some models). This number is also on the - 2008 Lexus RX 400h | Owners Manual - Page 426
6-1. Specifications n Gasoline engine number and electric motor (traction motor) number The gasoline engine number and traction motor number are stamped as shown. Gasoline engine number Electric motor (traction motor) number Engine Model Type Bore and stroke Displacement Drive belt tension 3MZ-FE - 2008 Lexus RX 400h | Owners Manual - Page 427
with all wheel drive models) Type Maximum output Maximum torque Permanent magnet synchronous motor 50 kW 13.2 kgf•m (130 N•m, 95 ft•lbf) Hybrid battery (traction battery) Type Voltage Capacity Quantity Overall voltage Nickel-Metal hybrid battery 9.6 V/module Vehicle specifications 6 6.5 Ah (3HR - 2008 Lexus RX 400h | Owners Manual - Page 428
is an oil that provides optimal levels of fuel efficiency. Oil viscosity l The 0W portion of the oil viscosity rating indicates the characteristic of the oil which allows cold startability. Oils with a lower value before the W allow for easier starting of the engine in cold weather. l The 20 in 0W - 2008 Lexus RX 400h | Owners Manual - Page 429
6-1. Specifications Cooling system Capacity Gasoline engine power control unit 10.9 qt. (10.3 L, 9.0 Imp.qt.) 3.6 qt. (3.4 L, 3.0 Imp.qt.) Use either of the following. • "Toyota Super Long Life Coolant" • Similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and non- - 2008 Lexus RX 400h | Owners Manual - Page 430
6-1. Specifications Electrical system 12-volt battery Open voltage at 68°F (20°C): 12.6 ⎯ 12.8 V Fully charged 12.2 ⎯ 12.4 V Half charged 11.8 ⎯ 12.0 V Discharged (Voltage checked 20 minutes after the key is removed from the engine switch with all the lights turned off) 5 A max. Charging rates - 2008 Lexus RX 400h | Owners Manual - Page 431
Drain and refill Front Without towing package With towing package Rear (AWD models only) 3.9 qt. (3.7L, 3.2 Imp. qt.) 4.1 qt. (3.9 L, 3.4 Imp. qt.) 1.8 qt. (1.7 L, 1.5 Imp. qt.) The fluid capacity is a reference quantity. If replacement is necessary, contact your Lexus dealer. Toyota Genuine - 2008 Lexus RX 400h | Owners Manual - Page 432
6-1. Specifications Brakes Pedal clearance *1 Pedal free play Brake pad wear limit Parking pedal clearance when depressed with a force of 112 lbf (500 N, 51 kgf) while the hybrid system is running. * : Parking brake pedal travel when depressed with a force of 67 lbf (300 N, 31 kgf). 2 438 - 2008 Lexus RX 400h | Owners Manual - Page 433
6-1. Specifications Steering Free play Less than 1.2 in. (30 mm) Tires and wheels Type A Tire size 225/65R17 101S Driving under normal conditions Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar) Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar) Tire inflation pressure Spare: (Recommended cold tire inflation - 2008 Lexus RX 400h | Owners Manual - Page 434
6-1. Specifications Type B Tire size P235/55R18 99V Driving under normal conditions Front: 30 psi (210 kPa, 2.1 kgf/cm2 or bar) Tire inflation pressure (Recommended cold tire inflation Rear: 30 psi (210 kPa, 2.1 kgf/cm2 or bar) pressure) Spare: 30 psi (210 kPa, 2.1 kgf/cm2 or bar) Wheel size Wheel - 2008 Lexus RX 400h | Owners Manual - Page 435
Specifications Light bulbs Light Bulbs Headlights (low beam) Discharge bulbs Halogen bulbs Front turn signal lights Headlights (high beam) Exterior Parking lights Fog lights Front discharge bulbs H11 halogen bulbs Wedge base bulbs (amber) HB3 halogen bulbs Wedge base bulbs (clear) Double end bulbs - 2008 Lexus RX 400h | Owners Manual - Page 436
96) or higher required for optimum engine performance. At minimum, the gasoline you use should meet the specifications of ASTM D4814 in the U.S.A. and CGSB3.5-M93 in Canada. n Fuel tank opening for unleaded gasoline To help prevent incorrect fueling, your Lexus has a fuel tank opening that only - 2008 Lexus RX 400h | Owners Manual - Page 437
does not recommend gasoline containing MMT 6 Vehicle specifications Some gasoline contains octane enhancing additive called MMT (Methylcyclopentadienyl Manganese Tricarbonyl). Lexus does not recommend the use of gasoline that contains MMT. If fuel containing MMT is used, your emission control - 2008 Lexus RX 400h | Owners Manual - Page 438
problems. l Use of unleaded gasoline with an octane rating lower than 91 may result in gaso- line engine knocking. Persistent knocking can lead to gasoline engine damage and should be corrected by refueling with higher octane unleaded gasoline. At worst, this will lead to engine damage. n Fuel - 2008 Lexus RX 400h | Owners Manual - Page 439
and air is directly filled in the tire. A tube type tire has a tube inside the tire and the tube maintains the air pressure. 6 Vehicle specifications Load limit at maximum cold tire inflation pressure Maximum cold tire inflation pressure This means the pressure to which a tire may be inflated - 2008 Lexus RX 400h | Owners Manual - Page 440
6-1. Specifications Summer tire or all season tire (→P. 336) An all season tire has "M+S" on * Tire Identification Number (TIN) Tire manufacturer's identification mark Tire size code Manufacturer's optional tire type code (3 or 4 letters) Manufacturing week Manufacturing year *: The DOT symbol - 2008 Lexus RX 400h | Owners Manual - Page 441
size. Tire use (P = Passenger car, T = Temporary use) Section width (millimeters) Aspect ratio (tire height to section width) Tire construction code (R = Radial, D = Diagonal) Wheel diameter (inches) Load index (2 or 3 digits) Speed symbol (alphabet with one letter) 6 Vehicle specifications 447 - 2008 Lexus RX 400h | Owners Manual - Page 442
6-1. Specifications n Tire dimensions Section width Tire height Wheel diameter Tire section names Bead Sidewall Shoulder Tread Belt Inner liner Reinforcing rubber Carcass Rim lines Bead wires Chafer 448 - 2008 Lexus RX 400h | Owners Manual - Page 443
. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate. 6 Vehicle - 2008 Lexus RX 400h | Owners Manual - Page 444
Specifications The traction grade assigned to this tire is based on braking (straight ahead) traction tests and on a specified indoor laboratory test wheel. Sustained high temperature can cause the to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle - 2008 Lexus RX 400h | Owners Manual - Page 445
excess of those standard items which may be replaced) of automatic transmission, power steering, power fuel, oil and coolant, and if so equipped, air conditioning and additional weight optional engine The sum of: (a) Curb weight (b) Accessory weight (c) Vehicle capacity weight (d) Production options - 2008 Lexus RX 400h | Owners Manual - Page 446
regular production options weighing over 5 lb. (2.3 kg) in excess of the standard items which they replace, not previously considered in curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy duty 12-volt battery, and special trim A metal support for a tire - 2008 Lexus RX 400h | Owners Manual - Page 447
6-1. Specifications Tire related term Bead Meaning The part of the tire that is made of steel wires, wrapped in the carcass 453 Bead separation Bias ply tire Carcass Chunking Cord Cord separation Cracking CT 6 Vehicle specifications Extra load tire Groove Innerliner Innerliner separation - 2008 Lexus RX 400h | Owners Manual - Page 448
Specifications Tire of an inflated new tire The linear distance between the exteriors of the sidewalls of an inflated tire, including elevations due , or protective bands or ribs A tire intended for use on passenger cars, multipurpose passenger vehicles, and trucks, that have a gross vehicle weight - 2008 Lexus RX 400h | Owners Manual - Page 449
than the corresponding standard tire The linear distance between the exteriors of the sidewalls of an inflated tire, excluding elevations due test as described in ASTM F-1805-00, Standard Test Method for Single Wheel Driving Traction in a Straight Line on Snow-and Ice-Covered Surfaces, and which - 2008 Lexus RX 400h | Owners Manual - Page 450
6-1. Specifications Tire related term Tread Tread rib Tread separation Treadwear indicators (TWI) Wheel-holding fixture Meaning That portion of a the degrees of wear of the tread The fixture used to hold the wheel and tire assembly securely during testing *:Table 1 ⎯ Occupant loading and - 2008 Lexus RX 400h | Owners Manual - Page 451
6-1. Specifications Designated seating capacity, Number of occupants 2 through 4 5 through 10 11 through 15 Vehicle normal load, Number of occupants 2 3 5 Occupant distribution in a normally loaded vehicle 2 in front 2 in front, 1 in second seat 2 in front, 1 in second seat, 1 in third seat, 1 in - 2008 Lexus RX 400h | Owners Manual - Page 452
Your vehicle includes a variety of electronic features that can be personalized to your preferences. Programming these preferences requires specialized equipment and may be performed by an authorized Lexus dealership. Some function settings are changed simultaneously with other functions being - 2008 Lexus RX 400h | Owners Manual - Page 453
possible to select them only when the power back door operation with the open/close switch is made impossible when the door is locked. Vehicle specifications 459 - 2008 Lexus RX 400h | Owners Manual - Page 454
6-2. Customization Item Function Default setting Driver's door unlocked in one step, all doors unlocked in two steps OFF OFF ON Customized setting Unlocking using a key All doors unlocked in one step Door lock (→P. 39) Speed-detecting automatic door lock function Opening driver's door - 2008 Lexus RX 400h | Owners Manual - Page 455
Switching operation when the vehicle is stationary Time elapsed before lights turn off Front footwell lighting ON OFF 15 seconds ON ON ON ON 7.5 seconds doors are unlocked Operation after the hybrid system is off Steering wheel (→P. 66) Automatic tilt-away steering column ON OFF 6 Vehicle - 2008 Lexus RX 400h | Owners Manual - Page 456
to initialize After reconnecting or performing maintenance on the 12-volt battery, the hybrid system may not start. (→P. 328) Also, the following or changing the battery • After changing a fuse • After reconnecting or changing the battery • After changing a fuse After changing engine oil • When - 2008 Lexus RX 400h | Owners Manual - Page 457
similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or Lexus Division of Toyota Motor Sales, U.S.A., Inc - 2008 Lexus RX 400h | Owners Manual - Page 458
for Canadian owners (in French) The following is a French explanation of seat belt instructions extracted from the seat belt section in this manual. See the seat belt section for more detailed seat belt instructions in English. Utilisation correcte des ceintures de sécurité ● Déroulez la sangle - 2008 Lexus RX 400h | Owners Manual - Page 459
re extérieurs) Si la sangle diagonale gêne la personne au niveau du cou, utilisez le guide confort de la ceinture de sécurité. ÉTAPE 1 Sortez le guide confort de sa poche. ÉTAPE 2 Engagez la ceinture dans le guide. Le cordon élastique doit passer sous la ceinture de sécurité. ÉTAPE 3 Bouclez la - 2008 Lexus RX 400h | Owners Manual - Page 460
Entretien et soin - 2008 Lexus RX 400h | Owners Manual - Page 461
468 - 2008 Lexus RX 400h | Owners Manual - Page 462
ABBREVIATIONS A/C ABS ACC AFS ALR AWD CRS DISP ECU EDR ELR EPS GAWR GVWR I/M INFO INT LED LT MMT M+S MTBE OBD PWR SRS 470 MEANING Air Conditioning Anti-Lock Brake System Accessory Adaptive Front-lighting System Automatic Locking Retractor All-Wheel Drive Child Restraint System Display Electronic - 2008 Lexus RX 400h | Owners Manual - Page 463
Abbreviation list ABBREVIATIONS TIN TWI TPMS VDIM VIN VSC 2WD MEANING Tire Identification Number Treadwear Indicators Tire Pressure Warning System Vehicle Dynamics Integrated Management Vehicle Identification Number Vehicle Stability Control 2-Wheel Drive 471 - 2008 Lexus RX 400h | Owners Manual - Page 464
94 Curtain shield airbag precautions ...98 Front passenger occupant classification system...103 General airbag precautions ...98 Locations of airbags...91 Modification and disposal of airbags...102 Proper driving posture ...89, 98 Side airbag operating conditions...94 Side airbag precautions ...98 - 2008 Lexus RX 400h | Owners Manual - Page 465
268 Compass ...292 Condenser ...325 Console box ...266 Cooling system Engine overheating...424 Cruise control Cruise control...158 Dynamic laser cruise control...161 Cup holder ...269 Curtain shield airbags...91 Customizable features ...458 D Daytime running light system ...149 Defogger Rear window - 2008 Lexus RX 400h | Owners Manual - Page 466
271 Doors Back door...44 Door glasses...72 Door lock...36, 39 Power back 391 Driving Break-in tips...123 Correct posture ...89 Procedures...122 Winter driving tips...183 Driving position hybrid system will not start ...418 474 If the shift lever cannot be shifted from P...419 If the 12-volt battery - 2008 Lexus RX 400h | Owners Manual - Page 467
light...391 Front seats Adjustment ...49 Driving position memory ...55 Flattening seatbacks ...50 Front side marker light Replacing light bulbs ...365 Wattage ...441 Front turn signal lights Replacing light bulbs ...365 Wattage ...441 Fuel Capacity ...433 Fuel gauge...138 Gas station information - 2008 Lexus RX 400h | Owners Manual - Page 468
condition...28 Road accident cautions...32 Starting procedure...131 Hybrid vehicle immobilizer system...83 K Keyless entry ...36 Keys Engine switch ...131 Flat key...34, 133 If you lose ...263 Wattage...441 Jack Positioning a floor jack...314 Replacing the wheel...408 Jack handle...408 J 476 - 2008 Lexus RX 400h | Owners Manual - Page 469
Engine oil...318 Opener Back door ...44 Fuel filler door ...78 Hood ...313 Outside rear view mirrors Adjusting and folding ...68 Driving position memory ...55 P Parking brake...137 Parking lights Replacing system ...233 Replacing controller battery...350 Video ...251 Video CD...246 Rear - 2008 Lexus RX 400h | Owners Manual - Page 470
Fuses ...352 Light bulbs...365 Rear seat entertainment system controller battery...350 Tires...408 Wireless remote control battery...348 Reporting safety defects for U.S.A. owners ...464 RSE Replacing controller battery ...350 RSE ...233 Road accident cautions...32 Roof luggage carrier...70 - 2008 Lexus RX 400h | Owners Manual - Page 471
Steering Column lock release ...132 Steering wheel Audio switches ...231 Manual adjustment...65 Power adjustment...66 Steering wheel position memory ...55 Storage feature...265 Stuck If your vehicle becomes stuck ...427 Sun visors...272 Sunshade Roof...76 Switch Engine switch ...131 Fog light switch - 2008 Lexus RX 400h | Owners Manual - Page 472
Replacing light Hybrid battery system ...389 Low fuel level...391 Low tire pressure warning light...391 Master warning light...391 Open door...391 Pretensioners ...389 Seat belt reminder light...391 SRS airbags...389 Warning messages AWD system...398 Dynamic laser cruise control ...399, 402 Engine - 2008 Lexus RX 400h | Owners Manual - Page 473
Alphabetical index Wheels ...344 Window glasses ...72 Window lock switch...72 Windows Power windows ...72 Rear window defogger ...204 Washer...152 Windshield wipers...152 Wireless remote control key Replacing the battery ...348 Wireless remote control key...36 WMA disc...220 481 - 2008 Lexus RX 400h | Owners Manual - Page 474
system does not start If the hybrid system will not start Hybrid vehicle immobilizer system P. 421 If the 12-volt battery is discharged P. 83 The shift lever cannot be moved out P. 419 If the shift lever cannot be shifted from P The engine coolant temperature gauge enters the red zone P. 424 - 2008 Lexus RX 400h | Owners Manual - Page 475
Front passenger's seat belt reminder light P. 391 Electric power steering warning light P. 389 Master warning light P. 391 ABS warning light or P. 389 Low fuel level warning light P. 391 SRS warning light P. 389 Open door warning light P. 391 Charging system warning light P. 389 Hybrid battery - 2008 Lexus RX 400h | Owners Manual - Page 476
GAS STATION INFORMATION Auxiliary catch lever P. 313 Fuel filler door P. 78 Back door opener P. 44 Hood lock release lever P. 313 Fuel filler door opener P. 78 Tire inflation pressure P. 439 Fuel tank capacity Fuel type Cold tire inflation pressure Engine oil capacity (Drain and refill) Engine - 2008 Lexus RX 400h | Owners Manual - Page 477
System P.9 Topic 2 Before Driving l l l l l l l l Front Seats P.11 Rear Seats P.12 Driving Position Memory Head Restraints P.14 Seatbelts P.15 Outside Rear View Mirrors Anti-glare Inside Rear View Mirror P.16 Steering Wheel P.17 P.13 P.16 Topic 3 When Driving Starting P.19 Transmission P.20 - 2008 Lexus RX 400h | Owners Manual - Page 478
P.47 Driving Comfort Opening problems that may arise. l l What to do if ...Customizing Your Lexus What to do if ...Customizing Your Lexus A list of features that can be customized. Depending on specifications, the vehicle shown in the illustration may differ from your vehicle in terms of color - 2008 Lexus RX 400h | Owners Manual - Page 479
washer switch Rear window wiper and washer switch P.30 P.33 Headlight switch Turn signal lever Fog light switch P.29 P.21 P.30 Engine switch P.19 Driving position memory switches ∗ Distance switch ∗ P.23 P.13 Inside door lock button Door lock switch Window lock switch P.51 P.51 P.56 Power - 2008 Lexus RX 400h | Owners Manual - Page 480
Multi-display light control button Emergency flasher switch Trip information display P.35 P.21 P.25 Rear window and outside rear view mirror defogger, and windshield wiper de-icer P.34 Air conditioning system Audio system P.42 P.37 Power back door main switch ∗ P.53 Glove box P.48 Transmission - 2008 Lexus RX 400h | Owners Manual - Page 481
Overview Instrument Panel Cup holder P.47 Instrument panel light control knob P.34 Outside rear view mirror switches P.16 Power back door switch ∗ P.53 AFS OFF switch ∗ P.29 Fuel filler door opener P.54 ∗ : If equipped 5 - 2008 Lexus RX 400h | Owners Manual - Page 482
the plate in a safe place, such as your wallet. Do not keep the plate in the vehicle. 4 Flat key This key works in every lock. Lexus recommends that you always carry the flat key with you for emergency use. 7 - 2008 Lexus RX 400h | Owners Manual - Page 483
wireless remote control.) With power back door 1 Press: locks all doors Before Driving Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing Press and hold: sounds the alarm (Use the alarm , the moon roof will also open. What to do if ...Customizing Your Lexus 8 - 2008 Lexus RX 400h | Owners Manual - Page 484
includes the following features to help protect your vehicle from theft. n Engine immobilizer system The engine immobilizer system prevents the engine from being the wireless remote control, or turn the engine switch to the ON position. (The alarm will stop after several seconds.) n - 2008 Lexus RX 400h | Owners Manual - Page 485
Topic 2 Before Driving Front Seats n Adjusting seat position 1 Moves the seat forward 2 Moves the seat backward n Adjusting seatback angle 1 Tilts the seatback forward 2 Reclines the seatback n Adjusting the seat cushion 1 Raises and lowers the front of the cushion 2 Raises and lowers the entire - 2008 Lexus RX 400h | Owners Manual - Page 486
and Night Driving Driving Comfort Opening and Closing n Folding down the seatback Pull the lever and fold the seatback down until it locks. To return the seatback, pull the lever and lift the seatback up. What to do if ... n Folding down the center seatback only Customizing Your Lexus 12 Pull - 2008 Lexus RX 400h | Owners Manual - Page 487
Topic 2 Before Driving Driving Position Memory (If Equipped) The driver's seat, steering wheel and outside rear view mirrors can be returned hear a beep. The current position of the seat, steering wheel and outside rear view mirrors are recorded. n Recalling memory positions Press memory button 1 or - 2008 Lexus RX 400h | Owners Manual - Page 488
upward. To lower: push the head restraint down while pressing the lock release button. Lock release button Before Driving When Driving n Angle adjustment (front seats only) Move forward and backward. Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your - 2008 Lexus RX 400h | Owners Manual - Page 489
Topic 2 Before Driving Seatbelts n Adjusting shoulder belt height (front seats only) To raise: push the anchor upward. To lower: depress the button and push the anchor down. n Seatbelt comfort guides (outside rear seats only) If the shoulder belt sits close to the neck, pass the seatbelt through - 2008 Lexus RX 400h | Owners Manual - Page 490
, set the master switch in the neutral position (between L and R). Before Driving When Driving Anti-glare Inside Rear View Mirror Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your Lexus 16 The anti-glare mirror uses a sensor to detect light from vehicles - 2008 Lexus RX 400h | Owners Manual - Page 491
Before Driving Steering Wheel n Manually adjustable type To adjust the steering wheel, pull the lever up while holding the steering wheel, tilt the steering wheel to wheel retracts automatically when the key is removed from the engine switch to allow for easy exit and entry. The steering wheel - 2008 Lexus RX 400h | Owners Manual - Page 492
Driving Starting n Starting the hybrid system Make sure the parking brake is engaged and the shift lever is in P. Depress the brake pedal. Turn the engine switch to the START position. n Stopping the hybrid system Engage the parking brake and shift the shift lever to P. Turn the engine switch - 2008 Lexus RX 400h | Owners Manual - Page 493
engine switch is in the ON position and the brake pedal is depressed. Downshifting increases power for uphill driving, or engine breaking for downhill driving or stopping. Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your Lexus - 2008 Lexus RX 400h | Owners Manual - Page 494
Topic 3 When Driving Turn Signal Lever 1 Right turn signal 2 Left turn signal To signal a lane change, move the lever partway and hold. flasher switch causes all the turn signal lights to flash. The emergency flashers can be operated even when the engine is off. Without navigation system 21 - 2008 Lexus RX 400h | Owners Manual - Page 495
accelerator pedal. Use for highway driving or when traveling at a constant speed for long periods of time. Before Driving Accelerate or decelerate to the desired speed, and then push the lever down. This sets the speed in the cruise control memory. When Driving Rain and Night Driving Driving - 2008 Lexus RX 400h | Owners Manual - Page 496
Topic 3 When Driving Dynamic Laser Cruise Control (If Equipped) Dynamic laser cruise control distance 3 Preset speed n Vehicle-to-vehicle distance control mode Press the ON-OFF button. Accelerate or decelerate to the desired speed, and then push the lever down. Vehicle-to-vehicle distance - 2008 Lexus RX 400h | Owners Manual - Page 497
push the lever up. 2 To turn the system off, press the ON-OFF button. Before Driving n Adjusting the speed setting To increase speed: push the lever up. To decrease speed: push detected ahead. When Driving Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your - 2008 Lexus RX 400h | Owners Manual - Page 498
Trip Information Display The following information concerning your vehicle is displayed. n Display information 1 2 3 4 Driving time Average fuel consumption Current fuel consumption Driving distance n Changing the display of trip information Trip information items can be switched by pressing the - 2008 Lexus RX 400h | Owners Manual - Page 499
Driving n Display information l Trip information • Outside temperature • Driving range • Average fuel consumption after refueling • Current fuel pressing the DISP. switch. Driving Comfort Opening and Closing What to do if ...Customizing Your Lexus 26 In the event that a problem is detected in any - 2008 Lexus RX 400h | Owners Manual - Page 500
Topic 3 When Driving Parking Brake To set the parking brake: firmly depress the parking brake pedal. To release the parking brake: depress the parking brake pedal again. 27 - 2008 Lexus RX 400h | Owners Manual - Page 501
Topic 4 Rain and Night Driving Headlights 1 The instrument panel, side marker, parking, tail and license the high beams, pull the lever and hold. n AFS (if equipped with Adaptive Front-lighting System) AFS improves visibility on curves by automatically adjusting the horizontal orientation of the - 2008 Lexus RX 400h | Owners Manual - Page 502
are on. Before Driving When Driving Windshield Wipers and Washer n Intermittent wiper with interval adjuster (if equipped) 1 2 3 4 5 Rain and Night Driving Off Intermittent operation Low speed High speed Single wipe Driving Comfort Opening and Closing What to do if ...Customizing Your Lexus 30 - 2008 Lexus RX 400h | Owners Manual - Page 503
Topic 4 Rain and Night Driving Intermittent operation: Wiper interval can be adjusted by turning the band. To spray washer fluid, pull the lever. The wipers will operate automatically. 31 - 2008 Lexus RX 400h | Owners Manual - Page 504
wipers (if equipped) 1 2 3 4 5 Off Automatic operation Low speed High speed Single wipe Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your Lexus 32 Automatic operation: Sensitivity can be adjusted by turning the band. To spray - 2008 Lexus RX 400h | Owners Manual - Page 505
Topic 4 Rain and Night Driving Rear Window Wiper and Washer 1 2 3 4 5 Off Intermittent window wiper operation Normal window wiper operation Washer/wiper dual operation Washer/wiper dual operation 33 - 2008 Lexus RX 400h | Owners Manual - Page 506
Canada, the windshield wiper deicer will operate simultaneously with defoggers. Before Driving When Driving The system turns off automatically after 15 minutes. Rain and Night Driving only when the engine switch is in the ON position and the headlights are on. Driving Comfort Opening and Closing - 2008 Lexus RX 400h | Owners Manual - Page 507
Topic 4 Rain and Night Driving Multi-display Light Control To adjust the brightness of the multi-display light, press the button repeatedly until the desired brightness is obtained. 35 - 2008 Lexus RX 400h | Owners Manual - Page 508
Driving Comfort Audio System With navigation system Owners of models equipped with a navigation system should refer to the "Navigation System Owner's Manual /Satellite radio* FM: FM radio DISC: CD player *: The optional Lexus genuine satellite tuner and antenna allows you to receive and play XM - 2008 Lexus RX 400h | Owners Manual - Page 509
Current disc: press and hold Disc load Disc select Text information Track select/rewind/fast-forward When Driving Rain and Night Driving Driving Comfort Opening and Closing n Playing a CD with MP3/WMA files 1 Scan 2 3 4 5 Text information File select What to do if ...Customizing Your Lexus 38 - 2008 Lexus RX 400h | Owners Manual - Page 510
Topic 5 Driving Comfort n Loading a CD Press the LOAD button. WAIT is shown the operation, press the DISC button. n Remote control (steering wheel switches) The audio system can be operated using the remote control located on the steering wheel. 1 Power on/change mode: press Power off: press and - 2008 Lexus RX 400h | Owners Manual - Page 511
is separate from the front audio system. Before Driving n Location of the components When Driving Rain and Night Driving Driving Comfort Opening and Closing 1 2 3 4 5 6 7 8 Front audio system Display Headphone button. The angle can be adjusted between 90° and 125°. Customizing Your Lexus 40 - 2008 Lexus RX 400h | Owners Manual - Page 512
Topic 5 Driving Comfort n Unit 1 2 3 4 5 6 Eject Mode select (power on) Track/chapter select Play/pause Cursor position Enter n Remote control 1 Mode select (power on) 2 Cursor position 3 Enter 4 Track/ - 2008 Lexus RX 400h | Owners Manual - Page 513
to the "Navigation System Owner's Manual". Without navigation system Before Driving When Driving Rain and Night Driving 1 2 3 4 5 6 What to do if ... n Adjusting the temperature in DUAL mode Customizing Your Lexus 42 In DUAL mode, driver and passenger side temperature settings can be adjusted - 2008 Lexus RX 400h | Owners Manual - Page 514
Topic 5 Driving Comfort Garage Door Opener The garage door opener can be programmed to operate garage doors, gates, entry doors, door locks, home lighting systems, security systems, - 2008 Lexus RX 400h | Owners Manual - Page 515
: To program an entry gate, see the Owner's Manual. To program other devices, contact your Lexus dealer. For Canadian owners: To program all other devices, follow the same procedure as for garage door programming. Before Driving n Operating HomeLink® Press the appropriate HomeLink® button. The - 2008 Lexus RX 400h | Owners Manual - Page 516
Topic 5 Driving Comfort Console Boxes Front 1 Opens 2 Closes To adjust the position of the front console box, open the cup holder lid and slide the console box while lifting the lever. Rear (if equipped) To open, pull up the knob - 2008 Lexus RX 400h | Owners Manual - Page 517
Cup Holders Front (type A) To open, press in and release. Before Driving When Driving Front (type B) To open, press down on the rear of the lid. Rain and Night Driving Driving Comfort Opening and Closing Rear To open, press the lock release button. What to do if ...Customizing Your Lexus 46 - 2008 Lexus RX 400h | Owners Manual - Page 518
Topic 5 Driving Comfort Glove Box 1 Unlock 2 Lock 3 Open: pull the lever The glove box can be locked and unlocked using the master key. Seat Heaters (If Equipped) - 2008 Lexus RX 400h | Owners Manual - Page 519
Topic 5 Driving Comfort Entering and Exiting Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing What to do if ... Customizing Your Lexus 48 - 2008 Lexus RX 400h | Owners Manual - Page 520
Topic 5 Driving Comfort 49 - 2008 Lexus RX 400h | Owners Manual - Page 521
Topic 6 Opening and Closing Door Locks n Locking the vehicle from inside Inside lock button 1 Locks 2 Unlocks Door lock switch Operates all door locks. 1 Locks 2 Unlocks n Locking the vehicle from outside Using the key 1 Turn: locks all doors Turn and hold: closes the windows* 2 Turn once: - 2008 Lexus RX 400h | Owners Manual - Page 522
roof stops slightly before the fully opened position. To fully open, press the switch again. 2 Closes Tilting up and down 1 Tilts up 2 Tilts down Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your - 2008 Lexus RX 400h | Owners Manual - Page 523
Topic 6 Opening and Closing Back Door n Back door opener To open the back door, push up the opener and raise the door. n Power back door switches (with power back door) Instrument panel To open or close the back door, press the switch for one second. Back door To close the back door, press the - 2008 Lexus RX 400h | Owners Manual - Page 524
and Closing Entering and Exiting Fuel Tank Cap Press the fuel filler door opener. Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your Lexus 54 When the message REFUEL READY appears, the fuel filler door will open. Slowly - 2008 Lexus RX 400h | Owners Manual - Page 525
Topic 6 Opening and Closing Hood Pull the hood release lever. Insert your fingers under the hood, pull the hood catch and lift the hood. 55 - 2008 Lexus RX 400h | Owners Manual - Page 526
the windows to open fully. 2 Window lock switch The window lock switch disables the operation of all windows other than the driver's door window. Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing What to do if ...Customizing Your - 2008 Lexus RX 400h | Owners Manual - Page 527
immediately. Continuing to drive the vehicle may be dangerous. (U.S.A.) (Canada) Brake system warning light Stop the vehicle immediately. Charging system warning light Have the vehicle inspected immediately. (U.S.A.) (Canada) Malfunction indicator lamp Hybrid battery warning light Brake - 2008 Lexus RX 400h | Owners Manual - Page 528
Master warning light Before Driving When Driving Rain and Night Driving Driving Comfort Opening and Closing Shift position indicators *1 : Vehicles with discharge headlights *2 : On the center panel For further information, refer to the Owner's Manual. What to do if ...Customizing Your Lexus 58 - 2008 Lexus RX 400h | Owners Manual - Page 529
What to do if ... Spare Tire and Tool Compartment n Jack, tools, and spare tire 1 2 3 4 5 6 7 Tool bag Jack handle Jack Adapter socket (for removing the spare tire) Towing eyelet Wrench Spare tire n Taking out the spare tire Remove the inside spare tire cover. Open the right side auxiliary box - 2008 Lexus RX 400h | Owners Manual - Page 530
When Driving Rain and Night Driving Pull out the spare tire and remove the holding bracket. If the engine switch does not turn easily...Turn the engine switch while lightly moving the steering wheel from left to light. Driving Comfort Opening and Closing What to do if ...Customizing Your Lexus 60 - 2008 Lexus RX 400h | Owners Manual - Page 531
vehicle includes a variety of electronic features that can be personalized to your preferences. Programming these preferences requires specialized equipment and may be performed by an authorized Lexus dealership. Some function settings are changed simultaneously with other functions being customized - 2008 Lexus RX 400h | Owners Manual - Page 532
Power back door Before Driving Unlocking using a key All doors unlocked in one step. When Driving Door lock Power windows is stationary ON ON Rain and Night Driving OFF OFF OFF OFF OFF OFF Level 1 to 5 0 second 60 seconds 90 seconds OFF Driving Comfort Opening and Closing (open only) - 2008 Lexus RX 400h | Owners Manual - Page 533
Your Lexus Default setting 15 seconds ON ON ON ON ON Customized setting 7.5 seconds 30 seconds OFF OFF OFF OFF OFF Item Function Time elapsed before lights turn off Front footwell lighting Inside door handle well lighting Operation when the doors are unlocked Operation after the hybrid system - 2008 Lexus RX 400h | Owners Manual - Page 534
OWNERS l In Canada or the U.S. mainland: Lexus Roadside Assistance/Customer Service 1-800-26-LEXUS or 1-800-265-3987 (Toll-Free) Please access our websites for further information. l The U.S. mainland: www.lexus.com l Hawaii: www.servcolexus.com l Canada : www.lexus.ca ©2008 TOYOTA MOTOR CORPORATION - 2008 Lexus RX 400h | Owners Manual - Page 535
2008 RX 400h WARRANTY AND SERVICES GUIDE Owner Amenities | Warranty Information | Maintenance Requirements - 2008 Lexus RX 400h | Owners Manual - Page 536
remove or replace any high-voltage (orange-colored) wiring and connectors. Do not touch the service plug behind the trim under the left rear seat. If an accident occurs, do not touch any high-voltage wiring, connectors or parts such as the inverter under the hood or the hybrid battery assembly under - 2008 Lexus RX 400h | Owners Manual - Page 537
years of safe and pleasurable driving. Taking Delivery of Your New Lexus As you take delivery of your new vehicle, there are some important services you should know about. These include: Lexus Personalized Settings: Your vehicle includes a variety of electronic features that can be personalized to - 2008 Lexus RX 400h | Owners Manual - Page 538
Assistance ...5 Other Benefits and Assistance Quality Control ...7 Vehicle Service History ...7 Vehicle Service Agreements ...7 Additional Keys ...8 Collision Repairs ...8 WARRANTY INFORMATION Introduction If You Need Assistance ...9 The Lexus Commitment ...14 Warranty Coverages at a Glance ...15 - 2008 Lexus RX 400h | Owners Manual - Page 539
...39 Maintenance and Lexus Warranty Coverage ...40 Lexus Dealership Service ...4 1. General Maintenance and Regular Use ...42 Scheduled Maintenance Log Determining Your Maintenance Interval: Months vs. Mileage ...44 Complimentary First Scheduled Maintenance Service ...44 Complimentary Second - 2008 Lexus RX 400h | Owners Manual - Page 540
Customizable Features" section of Second Scheduled Maintenance Service: Six Months or 5,000 Miles Lexus also provides your second scheduled maintenance service at no charge. The service is performed at six months or 5,000 miles, whichever occurs first, and includes these items: • Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 541
in the United States, U.S. territories and Canada. Assistance is administered through the American Automobile Association. Services Provided • Roadside services such as battery jump-start, tire change and fuel delivery. • Towing to the nearest Lexus dealership (or an alternate repair facility, if - 2008 Lexus RX 400h | Owners Manual - Page 542
provider to arrive. Additional Coverage After your roadside assistance coverage expires, you may join a motor club created exclusively for Lexus owners. Benefits include roadside assistance coverage, a trip-planning service and discounts on travel and dining. For further information, call (800) 25 - 2008 Lexus RX 400h | Owners Manual - Page 543
your vehicle for several years or if you accumulate mileage quickly, you may want to purchase a Lexus vehicle service agreement. These agreements cover the cost of specific repairs beyond the factory warranty period. They also cover services such as towing, substitute transportation and lodging to - 2008 Lexus RX 400h | Owners Manual - Page 544
plate provided with your original set of keys). In most cases, new keys can be ready within five business days. The best way to ensure that your vehicle is repaired with Genuine Lexus Parts is to take it to a Lexus dealership. Each dealership works with selected collision repair centers that meet - 2008 Lexus RX 400h | Owners Manual - Page 545
Box 2991 Torrance, CA 90509-2991 Whether calling or writing, please provide the following information: • Vehicle identification number (located on the driver's side corner of the dashboard, under the window) • Current vehicle mileage • Name of your selling and servicing Lexus dealerships • Your day - 2008 Lexus RX 400h | Owners Manual - Page 546
under the Lemon Laws of your state. See the Lemon Law Guide for specific requirements applicable in your state. However, if your state law permits equitable decision. How much will it cost? The service is provided at no cost to you. It is part of Lexus' effort to promptly and equitably resolve - 2008 Lexus RX 400h | Owners Manual - Page 547
the Lemon Law Guide located in your vehicle, or you may request a form by calling NCDS at (866) 272-4872. When you call, please have ready your vehicle identification number (VIN), the names of your selling and servicing dealerships, and the current mileage on your Lexus. Introduction 11 WARRANTY - 2008 Lexus RX 400h | Owners Manual - Page 548
mileage and date of purchase. • A brief description of your complaint and the actions you have taken to resolve it. • What action or remedy you believe would resolve your problem. How does the arbitration process work? When NCDS receives your request, it will be forwarded to the Lexus - 2008 Lexus RX 400h | Owners Manual - Page 549
, and how do I know if Lexus will abide by the decision of the arbitrator(s)? Arbitrated decisions are based on what the arbitrator(s) believe to as towing costs; and repurchase or replacement of your vehicle. The decision of the arbitrator(s) is binding on Lexus but not on you. Lexus must comply - 2008 Lexus RX 400h | Owners Manual - Page 550
enjoy owning your Lexus as much as you enjoy driving it. This section of the Warranty and Services Guide describes the terms of Lexus warranty coverage as occasionally we may establish a special policy adjustment to pay for specific repairs that are no longer covered by warranty. When we establish - 2008 Lexus RX 400h | Owners Manual - Page 551
WARRANTY COVERAGES AT A GLANCE Introduction 15 WARRANTY - 2008 Lexus RX 400h | Owners Manual - Page 552
, or used as a company car or demonstrator. Which Vehicles Are Covered These warranties apply to 2008 model-year Lexus RX 400h vehicles registered and normally operated in the United States, U.S. territories and Canada. Warranty coverage is automatically transferred at no cost to subsequent vehicle - 2008 Lexus RX 400h | Owners Manual - Page 553
is the exclusive remedy under these warranties or any implied warranties. Lexus does not authorize any person to create for it any other obligation Your Rights Under State Law These warranties give you specific legal rights. You may also have other rights that vary from state to state. Your - 2008 Lexus RX 400h | Owners Manual - Page 554
parts, timing belt and cover, flywheel, oil pan, water pump, fuel pump, engine mounts, engine control computer, seals and gaskets. Transmission Front motor/generators, case and all internal parts, mounts, seals and gaskets. Front-Wheel-Drive System Axle shaft, hub, bearings, seals and gaskets. Rear - 2008 Lexus RX 400h | Owners Manual - Page 555
Covered" on pages 19-20. Coverage is for 72 months, regardless of mileage. For information on how to protect your vehicle from corrosion, see the section entitled "Service Procedures and Specifications - Body" in the Owner's Manual. WARRANTY Towing When your vehicle is inoperable due to failure of - 2008 Lexus RX 400h | Owners Manual - Page 556
not limited to inconvenience; the cost of transportation, telephone calls and lodging; the loss of personal or commercial property; and the loss of pay or revenue. WARRANTY 20 Maintenance Expense* Normal maintenance services such as engine tune-ups; replacement of fluids and filters; lubrication - 2008 Lexus RX 400h | Owners Manual - Page 557
and adjustments is the exclusive remedy under this warranty or any implied warranty. Lexus does not authorize any person to create for it any other obligation or liability state, see the appropriate page of the Lemon Law Guide located in your vehicle. Your Warranties in Detail 21 WARRANTY - 2008 Lexus RX 400h | Owners Manual - Page 558
Lexus warrants that your vehicle: • Was designed, built and equipped to conform at the time of sale Lexus provides coverage of four years or 50,000 miles, whichever occurs first. Specific as determined by an EPA-approved emissions test. miles from the vehicle's in-service date, whichever occurs first. - 2008 Lexus RX 400h | Owners Manual - Page 559
The use of replacement parts not certified in accordance with aftermarket parts certification regulations. • The use of replacement parts not Air/Fuel Metering System • Air/fuel ratio feedback control system • Electronic fuel injection system components - Airflow sensor - Engine control module - 2008 Lexus RX 400h | Owners Manual - Page 560
FEDERAL EMISSION CONTROL WARRANTY Hybrid System • Battery thermistor • Battery voltage sensor • Electric vehicle junction box • Generator • Hybrid battery* • Hybrid battery control module (8/80)* • Hybrid control module (8/80)* • Inverter with converter* Other Parts Used in Systems Listed • Data - 2008 Lexus RX 400h | Owners Manual - Page 561
the required maintenance indicated in the Owner's Manual and this guide. Lexus will not deny a warranty claim solely because Lexus recommends the use of Genuine Lexus Parts when servicing or repairing the systems. Warranty coverage is not dependent upon the use of any particular brand of replacement - 2008 Lexus RX 400h | Owners Manual - Page 562
may also request information from or report complaints to: U.S. Environmental Protection Agency Vehicle Programs & Compliance Division (6405J) Attn: Warranty Complaints 401 M Street SW Washington, D.C. 20460 Vehicles equipped with a California Certified Emission Control System that are registered - 2008 Lexus RX 400h | Owners Manual - Page 563
have performed all emission control system preparations required by Lexus prior to the sale of the vehicle as set forth in Lexus' current pre-delivery service manual. 4)Except as may be provided in Paragraph 5, if this vehicle fails an EPA-approved emissions test within three months or 4,000 miles - 2008 Lexus RX 400h | Owners Manual - Page 564
include parts such as the fuel injection system, ignition system, catalytic converter and engine computer. Also included may be hoses, belts, connectors and other emissions-related assemblies. Where a warrantable condition exists, Lexus will repair your vehicle at no cost to you, including diagnosis - 2008 Lexus RX 400h | Owners Manual - Page 565
part will be repaired or replaced by Lexus. This is your LONGTERM Emission Control System DEFECT WARRANTY. OWNER'S WARRANTY RESPONSIBILITIES You are responsible for performance of the required maintenance indicated in the Owner's Manual and this guide. Lexus recommends that you retain all receipts - 2008 Lexus RX 400h | Owners Manual - Page 566
CALIFORNIA EMISSION CONTROL WARRANTY PARTS LIST: LONG-TERM EMISSION DEFECT WARRANTY The parts listed here are covered for seven years or 70,000 miles from the vehicle's in-service date, whichever occurs first. Air/Fuel Metering System • Engine control computer (engine control module) • Throttle body - 2008 Lexus RX 400h | Owners Manual - Page 567
• Generator • Hybrid battery* • Hybrid battery control module* • Hybrid control module* • Inverter with converter* • Motor • System main relay Ignition System • Knock sensor You are responsible for performance of the required maintenance indicated in the Owner's Manual and this guide. Lexus will not - 2008 Lexus RX 400h | Owners Manual - Page 568
CALIFORNIA EMISSION CONTROL WARRANTY REPLACEMENT PARTS To ensure optimum performance and maintain the quality built into your vehicle's emission control systems, Lexus recommends the use of Genuine Lexus Parts when servicing Lexus dealership and present a copy of the smog-check test report. - 2008 Lexus RX 400h | Owners Manual - Page 569
emission warranty coverage, please follow the steps described on pages 9-10. You may also request information from or report complaints to: California Air Resources Board Mobile Source Control Division P.O. Box 8001 El Monte, CA 91734-8001 (800) 242-4450 Your Warranties in Detail 33 WARRANTY - 2008 Lexus RX 400h | Owners Manual - Page 570
come as original equipment on your vehicle are warranted by their manufacturer and not Lexus. Please refer to the tire warranty statement included with the owner information in your vehicle. To obtain warranty service for a tire, take the tire to an authorized dealer of the tire manufacturer. (Refer - 2008 Lexus RX 400h | Owners Manual - Page 571
to the instructions in the Owner's Manual and the "Maintenance Information" section of this guide. You should keep detailed records of vehicle maintenance, since under some circumstances they may be required for warranty coverage. These records should include date of service, mileage at time - 2008 Lexus RX 400h | Owners Manual - Page 572
. They are also designed to fit your vehicle's exact specifications. Your Lexus dealership maintains an extensive inventory of Genuine Lexus Parts to meet your vehicle service needs. And because it is linked electronically to Lexus Parts Distribution Centers, the dealership has quick access to any - 2008 Lexus RX 400h | Owners Manual - Page 573
qualified technician following procedures in Lexus service and repair publications. Please refer to the important safety precautions found on the inside front cover of this booklet. If your vehicle is inoperable or unsafe to drive and there is no Lexus dealership reasonably available to make repairs - 2008 Lexus RX 400h | Owners Manual - Page 574
WARRANTY SERVICE the repairs that are covered by warranty. To receive reimbursement, present to an authorized Lexus dealership your paid repair invoices and any parts that were removed from the vehicle. You will be reimbursed for warranted parts at the manufacturer's suggested retail price and - 2008 Lexus RX 400h | Owners Manual - Page 575
maintenance is essential to obtaining the highest level of performance, safety and reliability from your Lexus. It can also enhance your vehicle's resale value. This section of the Warranty and Services Guide is designed to help you make sure your vehicle receives proper and timely maintenance. It - 2008 Lexus RX 400h | Owners Manual - Page 576
MAINTENANCE AND LEXUS WARRANTY COVERAGE Maintaining your vehicle according to the recommendations in this booklet is required to ensure that your warranty coverage remains intact. You should keep detailed records of vehicle maintenance, including date of service, mileage at time of service and a - 2008 Lexus RX 400h | Owners Manual - Page 577
. It can be accessed by any Lexus dealership in the U.S. - a great convenience if you relocate or need to have your vehicle serviced while traveling. You can be confident you're getting the best possible service for your vehicle when you take it to a Lexus dealership. Don't trust your investment to - 2008 Lexus RX 400h | Owners Manual - Page 578
to the "Maintenance" section of the Owner's Manual for a detailed description of inspection procedures. Every Several Months If the vehicle is parked for a long time, the hybrid battery will discharge gradually. To keep the hybrid battery in good condition, drive the vehicle at least once every - 2008 Lexus RX 400h | Owners Manual - Page 579
will help you keep your vehicle's 12-volt battery fully charged: • Drive vehicle at least weekly • Operate accessories with vehicle in "READY" mode • When parking, make sure doors and trunk are closed and lights are turned off When Cleaning the Exterior • Working from top to bottom, apply lots of - 2008 Lexus RX 400h | Owners Manual - Page 580
. If you are a low-mileage driver, mark your calendar to remind yourself to obtain maintenance every six months. Complimentary First Scheduled Maintenance Service: 30 Days or 1,000 Miles Lexus provides your first scheduled maintenance service at no charge. The service is performed at 30 days or - 2008 Lexus RX 400h | Owners Manual - Page 581
the "Customizable Features" section of the Specifications chapter in your Owner's Manual.) Programming of these features is performed once at no charge, provided you obtain the service at the 30-day/1,000-mile scheduled maintenance service. Programming of your Lexus Personalized Settings requires - 2008 Lexus RX 400h | Owners Manual - Page 582
J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis MAINTENANCE Date: _____ Mileage: _____ Notes: Date: _____ Mileage: _____ Notes: 1This service is complimentary when performed by an authorized Lexus dealership - 2008 Lexus RX 400h | Owners Manual - Page 583
15,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Clean air conditioner filter J Tighten axle shaft boots (AWD) J Visually inspect Required If You Drive Primarily Under the Following Conditions Driving on dirt roads or dusty roads: J Inspect engine air filter J - 2008 Lexus RX 400h | Owners Manual - Page 584
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 30 Months or 25,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 585
SCHEDULED MAINTENANCE LOG 36 Months or 30,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Replace air conditioner filter J Replace brake fluid J Replace engine air filter J Tighten axle shaft boots (AWD) J Visually inspect brake pads and rotors J Road-test - 2008 Lexus RX 400h | Owners Manual - Page 586
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 48 Months or 40,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 587
45,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Clean air conditioner filter J Tighten axle shaft boots (AWD) J Visually inspect Required If You Drive Primarily Under the Following Conditions Driving on dirt roads or dusty roads: J Inspect engine air filter J - 2008 Lexus RX 400h | Owners Manual - Page 588
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 66 Months or 55,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 589
SCHEDULED MAINTENANCE LOG 72 Months or 60,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Replace air conditioner filter J Replace brake fluid J Replace engine air filter J Tighten axle shaft boots (AWD) J Visually inspect brake pads and rotors J Road-test - 2008 Lexus RX 400h | Owners Manual - Page 590
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 84 Months or 70,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 591
75,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Clean air conditioner filter J Tighten axle shaft boots (AWD) J Visually inspect Required If You Drive Primarily Under the Following Conditions Driving on dirt roads or dusty roads: J Inspect engine air filter J - 2008 Lexus RX 400h | Owners Manual - Page 592
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 102 Months or 85,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 593
LOG 108 Months or 90,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Replace air conditioner filter J Replace brake fluid J Replace engine air filter J Replace timing belt J Tighten axle shaft boots (AWD) J Visually inspect brake pads and rotors J Road - 2008 Lexus RX 400h | Owners Manual - Page 594
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 120 Months or 100,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 595
105,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Clean air conditioner filter J Tighten axle shaft boots (AWD) J Visually inspect Required If You Drive Primarily Under the Following Conditions Driving on dirt roads or dusty roads: J Inspect engine air filter J - 2008 Lexus RX 400h | Owners Manual - Page 596
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 138 Months or 115,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 597
on dirt roads or dusty roads: J Tighten nuts and bolts on chassis Driving while towing: J Replace rear differential oil (AWD) J Replace transmission fluid MAINTENANCE Date: _____ Notes: Mileage: _____ 1 Required under the terms of the Emission Control Warranty. Scheduled Maintenance Log 61 - 2008 Lexus RX 400h | Owners Manual - Page 598
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 156 Months or 130,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 599
135,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Clean air conditioner filter J Tighten axle shaft boots (AWD) J Visually inspect Required If You Drive Primarily Under the Following Conditions Driving on dirt roads or dusty roads: J Inspect engine air filter J - 2008 Lexus RX 400h | Owners Manual - Page 600
Conditions Driving on dirt roads or dusty roads: J Inspect axle shaft boots J Inspect ball joints and dust covers J Inspect engine air filter J Inspect steering linkage and boots J Tighten axle shaft boots (AWD) J Tighten nuts and bolts on chassis 174 Months or 145,000 Miles J Replace engine oil - 2008 Lexus RX 400h | Owners Manual - Page 601
180 Months or 150,000 Miles J Replace engine oil and oil filter; reset reminder light J Rotate tires J Replace air conditioner filter J Replace brake fluid J Replace engine air filter J Replace engine/inverter coolant (see page 67) J Tighten axle shaft boots (AWD) J Visually inspect brake pads and - 2008 Lexus RX 400h | Owners Manual - Page 602
that is different from a conventional automotive battery. Replacement batteries are available from your Lexus dealership. Battery: Hybrid (Traction Battery) The hybrid battery is a NiMH (nickel metal hydride) compact, high-output battery. This battery does not require regular maintenance. However - 2008 Lexus RX 400h | Owners Manual - Page 603
hybrid battery or hybrid system should be performed by a qualified technician following procedures in Lexus service and repair publications. Please refer to the important safety precautions found on the inside front . Brake Fluid Replace using fluid type specified in your Owner's Manual. A qualified - 2008 Lexus RX 400h | Owners Manual - Page 604
120 months/100,000 miles. Replace every 60 months/50,000 miles thereafter. Engine Oil and Oil Filter Replace the oil filter and drain and refill the engine oil at specified intervals. For recommended oil grade and viscosity, refer to your Owner's Manual. For instructions on how to reset the reminder - 2008 Lexus RX 400h | Owners Manual - Page 605
is mounted on each full-size wheel. These sensors do not require periodic maintenance. When a sensor's long-life lithium battery becomes discharged, the battery should be replaced by a qualified technician following procedures in Lexus service and repair publications. Scheduled Maintenance Log - 2008 Lexus RX 400h | Owners Manual - Page 606
electric motor/generators do not require periodic maintenance.) Any service that requires inspecting or replacing transmission/ front differential fluid should be performed by a qualified technician following procedures in Lexus service and repair publications. Please refer to the important safety - 2008 Lexus RX 400h | Owners Manual - Page 607
VEHICLE IDENTIFICATION Model Body style In-service date Mileage at delivery Selling dealership Selling dealership phone number Key number MAINTENANCE Vehicle Identification Number Scheduled Maintenance Log 71 - 2008 Lexus RX 400h | Owners Manual - Page 608
NOTES 72 - 2008 Lexus RX 400h | Owners Manual - Page 609
filter ...42, 46-65*, 68 Engine valve clearance ...46-65*, 68 Exhaust pipes and mountings ...46-65*, 68 Fuel lines and connections, fuel tank band and fuel tank vapor vent system hoses ...46-65*, 68 Fuel tank cap gasket ...46-65*, 68 Hybrid battery ...inside front cover, 42, 66 Inspections, general - 2008 Lexus RX 400h | Owners Manual - Page 610
Parts replacement ...8, 16, 25, 31, 36 Pre-delivery service ...1 Quality control ...7 Rack and pinion assembly ...46-65*, 68 Rear differential oil ...46-65*, 69 Road test ...46-65*, 69 Roadside assistance ...1, 5-6 Running out of fuel ...42 Safety precautions ...inside front cover Service agreements - 2008 Lexus RX 400h | Owners Manual - Page 611
...34 Transmission fluid ...46-65*, 70 Travel protection ...5 Variable gear ratio steering assembly ...46-65*, 70 Warranty coverages Basic ...18 California Emission Control ...28-33 Corrosion perforation ...19 Coverages at a glance ...15 Federal Emission Control ...22-27 General provisions ...16-17 - 2008 Lexus RX 400h | Owners Manual - Page 612
NOTES 76 - 2008 Lexus RX 400h | Owners Manual - Page 613
to contact you with important product or safety updates concerning your vehicle. If there is no longer a card attached, please call the Lexus Customer Satisfaction Department at (800) 255-3987. J Same owner, name and/or address changed J Same owner, additional driver who should receive product - 2008 Lexus RX 400h | Owners Manual - Page 614
- 2008 Lexus RX 400h | Owners Manual - Page 615
to contact you with important product or safety updates concerning your vehicle. If there is no longer a card attached, please call the Lexus Customer Satisfaction Department at (800) 255-3987. J Same owner, name and/or address changed J Same owner, additional driver who should receive product - 2008 Lexus RX 400h | Owners Manual - Page 616
- 2008 Lexus RX 400h | Owners Manual - Page 617
- 2008 Lexus RX 400h | Owners Manual - Page 618
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 |
 |
TABLE OF CONTENTS
1
1
Before driving
Adjusting and operating features such as door locks, mir-
rors, and steering column.
2
When driving
Driving, stopping and safe-driving information.
3
Interior features
Air conditioning and audio systems, as well as other interior
features for a comfortable driving experience.
4
Maintenance
and care
Cleaning and protecting your vehicle, performing do-it-your-
self maintenance, and maintenance information.
5
When trouble
arises
What to do if the vehicle needs to be towed, gets a flat tire,
or is involved in an accident.
6
Vehicle
specifications
Detailed vehicle information.
7
For owners
Reporting safety defects for U.S. owners and seat belt in-
structions for Canadian owners
Index
Alphabetical listing of information contained in this manual.