2007 Lexus GS 450h Owners Manual
2007 Lexus GS 450h Manual
2007 Lexus GS 450h manual content summary:
- 2007 Lexus GS 450h | Owners Manual - Page 1
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-yourself maintenance, and maintenance information. 5 When trouble arises What to do if - 2007 Lexus GS 450h | Owners Manual - Page 2
the fuel tank cap...55 1-7. Theft deterrent system...59 Hybrid vehicle immobilizer Hybrid system...2 Hybrid system...2 1-2. Key information ...11 Keys ...11 1-3. Opening, closing and locking the doors and trunk the hybrid system...103 Transmission ...106 Turn signal lever...110 Parking brake ...111 - 2007 Lexus GS 450h | Owners Manual - Page 3
type ...200 Using the radio...203 Using the cassette player ...212 Using the CD player...216 Playing MP3 and WMA discs ...224 Using the DVD player ...232 Playing DVD video/audio...235 Playing video CD...247 DVD player and DVD video disc information ...251 Optimal use of the audio/ video system...255 - 2007 Lexus GS 450h | Owners Manual - Page 4
319 Seat heaters and ventilators...321 Armrest ...323 Rear sunshade...324 Floor mats...326 Trunk features...327 Garage door opener...329 Compass...334 Lexus Link System ...338 4 Maintenance and care 4-1. Maintenance and care...352 Cleaning and protecting the vehicle exterior ...352 Cleaning and - 2007 Lexus GS 450h | Owners Manual - Page 5
trouble arises 6 Vehicle specifications standard tires)...461 If the hybrid system will not start ...471 battery is discharged ...474 If the 12 volt battery is discharged ...476 If your vehicle overheats ...480 If the vehicle becomes stuck...483 6-1. Specifications...486 Maintenance data...486 Fuel - 2007 Lexus GS 450h | Owners Manual - Page 6
Pictorial index Exterior Headlight (low beam) P. 122 Windshield wipers P. 126 Moon roof ∗ P. 52 Outside rear view mirror P. 48 Parking light P. 122 Hood P. 366 Side marker light P. 122 Fog light P. 125 Turn signal light P. 110 Headlight (high beam) P. 122 vi - 2007 Lexus GS 450h | Owners Manual - Page 7
Rear window defogger P. 199 Fuel filler door P. 55 Tail lights P. 122 Door P. 25 Trunk P. 29 Tire l Rotation l Replacement l Inflation pressure l Information P. 383 P. 461 P. 493 P. 498 Turn signal light P. 110 Side marker light P. 122 ∗: If equipped vii - 2007 Lexus GS 450h | Owners Manual - Page 8
Pictorial index Seat belt P. 40 Head restraint P. 38 Power window switch P. 50 A Interior Door pocket P. 311 Floor mat P. 326 Driver airbag P. 66 Knee airbags P. 66 Front passenger airbag P. 66 Armrest P. 323 Cup holders P. 310 Ashtray P. 316 Front seat P. 33 SRS side airbag P. 66 Console box - 2007 Lexus GS 450h | Owners Manual - Page 9
A Inside rear view mirror P. 47 Lexus Link System switches∗ P. 338 Personal light P. 303 Moon roof switch∗ P. 52 Personal light P. 303 Interior light P. 303 SRS curtain shield airbag P. 66 Interior light P. 303 - 2007 Lexus GS 450h | Owners Manual - Page 10
Pictorial index B Interior Driving position memory switches∗ P. 35 Door lock switch P. 25 Window lock switch P. 50 Power window switches P. 50 x - 2007 Lexus GS 450h | Owners Manual - Page 11
C Cup holders P. 310 Shift lever P. 106 Cigarette lighter P. 317 Ashtray P. 316 Shift lock override button P. 472 ∗: If equipped xi - 2007 Lexus GS 450h | Owners Manual - Page 12
P. 122 Turn signal lever P. 110 Fog light switch P. 125 Seat heater switches∗ P. 319 Seat heater/ventilator switches∗ P. 321 Power switch P. 103 Parking brake pedal P. 111 Tilt and telescopic steering control switch P. 46 Coin holder P. 309 "AVS" switch P. 163 Mode select switch P. 107 "TRAC OFF - 2007 Lexus GS 450h | Owners Manual - Page 13
A Audio remote control switches P. 259 B Telephone switch P. 261 "DISP" switch P. 120 Distance switch∗ P. 134 Cruise control switch P. 129, 132 Talk switch* P. 272 ∗: If equipped *: Refer to "Navigation System Owner's Manual". xiii - 2007 Lexus GS 450h | Owners Manual - Page 14
Pictorial index C Instrument panel Clock P. 314 Outside temperature display P. 315 Touch screen P. 184 Navigation system* Security indicator P. 59, 61 Rear window and outside rear view mirror defoggers P. 199 Air conditioning system P. 192 Audio system P. 200 Emergency flashers xiv - 2007 Lexus GS 450h | Owners Manual - Page 15
parking assist switch∗ P. 141 "AFS OFF" switch P. 123 Odometer/trip meter and trip meter reset button P. 113 Instrument panel light control P. 113 Trunk opener P. 29 Fuel filler door opener P. 55 Outside rear view mirror switches P. 48 ∗: If equipped *: Refer to "Navigation System Owner's Manual - 2007 Lexus GS 450h | Owners Manual - Page 16
or performance problems resulting from the modification may not be covered under warranty. Installation of a mobile two-way radio system As the installation of a mobile two-way radio system in your vehicle could affect electronic systems such as the hybrid system, multiport fuel injection system - 2007 Lexus GS 450h | Owners Manual - Page 17
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.ca.gov/hazardouswaste/perchlorate. Your vehicle has components that may - 2007 Lexus GS 450h | Owners Manual - Page 18
and their connectors are touched. In the event of that your vehicle 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, they may cause electric shock that can result in death or serious injury - 2007 Lexus GS 450h | Owners Manual - Page 19
are informed about what you must or must not do in order to avoid or reduce the risk of damage to your Lexus and its equipment. Safety symbol Throughout this manual, you will also see the symbol of a circle with a slash through it. This means "Do not", "Do not do this", or - 2007 Lexus GS 450h | Owners Manual - Page 20
xx - 2007 Lexus GS 450h | Owners Manual - Page 21
familiar with the characteristics 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 Electric motor (Traction motor) 2 - 2007 Lexus GS 450h | Owners Manual - Page 22
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 braking (Regenerative brake) The - 2007 Lexus GS 450h | Owners Manual - Page 23
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 the shift lever in "P" when parked. The following sounds - 2007 Lexus GS 450h | Owners Manual - Page 24
components 1 Before driving Inverter unit Air conditioning compressor Hybrid battery (Traction battery) DC/DC converter Service plug Electric motor (Traction motor) High voltage cables (orange color) Caution label Take care when handling the hybrid system, as it contains a high voltage system - 2007 Lexus GS 450h | Owners Manual - Page 25
1-1. Hybrid system n Hybrid battery air vent Hybrid battery air vent There is an air intake vent on the package tray for the purpose of cooling the hybrid battery (traction battery). If the vent becomes blocked, the hybrid battery may overheat, leading to a reduction in hybrid battery output. - 2007 Lexus GS 450h | Owners Manual - Page 26
1-1. Hybrid system Touch screen When the vehicle is powered by the electric motor (traction motor) When 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 Low Full - 2007 Lexus GS 450h | Owners Manual - Page 27
. Best past fuel consumption Average fuel consumption Cruising range n Resetting the consumption data Touching will reset the "Average fuel consumption". Touching will reset all the data (except the "Cruising Range") on the "Consumption" screen. Hybrid warning - 2007 Lexus GS 450h | Owners Manual - Page 28
and their connectors. l The hybrid system will become hot after starting as the system uses high voltage. Be careful of service plug is used only when the vehicle is serviced and is subject to high voltage. n Nickel-metal hydride battery Your vehicle contains a sealed nickel-metal hydride battery - 2007 Lexus GS 450h | Owners Manual - Page 29
accident cautions Observe the following precautions to reduce the risk of injury. l Pull your vehicle off the road, put the shift lever in "P", apply the parking brake, turn the hybrid system off. l Do not touch the high voltage parts, cables and connectors. l If electric wires are exposed inside - 2007 Lexus GS 450h | Owners Manual - Page 30
the mechanical key Take out the mechanical key. You can use the mechanical key to lock/unlock the doors, and to unlock the trunk. n When required to leave a key to the vehicle with a parking attendant Turn the trunk opener main switch OFF and lock the glove box as circumstances demand. (→P. 30 - 2007 Lexus GS 450h | Owners Manual - Page 31
1-2. Key information NOTICE n To prevent key damage l Do not disassemble the electronic key. l Do not bend the keys, expose them to high temperatures by placing them in direct sunlight, or get them wet. l Do not expose the keys to electromagnetic materials or attach any material that blocks - 2007 Lexus GS 450h | Owners Manual - Page 32
the doors and trunk Smart access system with push-button start The following operations can be performed simply by carrying the electronic key, for example in your pocket. 1 Before driving Locks and unlocks the doors (→P. 14) Unlocks the trunk (→P. 14) Starts and stops the hybrid system (→P. 103 - 2007 Lexus GS 450h | Owners Manual - Page 33
1-3. Opening, closing and locking the doors and trunk Locking and unlocking the doors Press the lock button to lock the door. Grip the handle to unlock the door. Make sure to touch the sensor on the back of the handle. The door cannot be unlocked for 3 seconds after the door is locked. Unlocking - 2007 Lexus GS 450h | Owners Manual - Page 34
doors and trunk Antenna location Antennas outside cabin Antennas inside cabin Antenna outside trunk Antenna inside trunk 1 Before metallic object l When a wireless key (that emits radio waves) is being used nearby l When the electronic key has been left near an electrical appliance such - 2007 Lexus GS 450h | Owners Manual - Page 35
and trunk n The setting changes each time an operation is performed, as shown below. (Wait for at handle to unlock Exterior: Beeps twice all doors Interior: Rings once STEP 3 Unlock the doors using the wireless remote control and open one of the doors. If a door is not opened within 60 - 2007 Lexus GS 450h | Owners Manual - Page 36
operation when...l The vehicle is locked using the door handle lock switch l The vehicle is locked/unlocked using the wireless remote control function Before driving (→P. 22) or the mechanical key (→P. 474) n Electronic key battery depletion l The standard battery life is 1 to 2 years. (The - 2007 Lexus GS 450h | Owners Manual - Page 37
as in the rain or in a car wash. (The doors will automatically be locked after approximately 60 seconds if the doors are not opened and closed.) l Gripping the door handle when wearing a glove may not unlock the door. l If the wireless remote control is used to lock the doors when the electronic - 2007 Lexus GS 450h | Owners Manual - Page 38
the electronic key is still inside and all doors are locked Retrieve the electronic key from the trunk and close the trunk lid. Exterior alarm Tried to lock the vehicle using Close all of the doors sounds once for 10 the entry function while a and lock the doors seconds door is open again - 2007 Lexus GS 450h | Owners Manual - Page 39
the driver's door. is open n When the electronic key battery is fully depleted l Locking and unlocking the doors and trunk: Use the mechanical key. (→P. 474) l Starting the hybrid system: →P. 475 l Replacing the battery: →P. 401 n Customization Settings (e.g. smart access system with push-button - 2007 Lexus GS 450h | Owners Manual - Page 40
1-3. Opening, closing and locking the doors and trunk For vehicles sold in Canada NOTE: This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: (1) this device - 2007 Lexus GS 450h | Owners Manual - Page 41
control can be used to lock and unlock the vehicle and the trunk from outside the vehicle. Locks all doors Unlocks all doors Opens the windows and moon roof (push and hold) Unlocks the trunk (push and more. n Security feature →P. 18 n When the electronic key battery is fully depleted →P. 20 22 - 2007 Lexus GS 450h | Owners Manual - Page 42
battery may be low. (→P. 401) n Customization 1 Before driving Settings (e.g. 2-step unlocking function, trunk . NOTICE: This equipment has been tested and found to comply with the uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions - 2007 Lexus GS 450h | Owners Manual - Page 43
1-3. Opening, closing and locking the doors and trunk n Certification for wireless remote control (for vehicles sold in Canada) NOTE: Operation is subject to the following two conditions: (1) this device may not cause interference, - 2007 Lexus GS 450h | Owners Manual - Page 44
1-3. Opening, closing and locking the doors and trunk Doors The vehicle can be locked and unlocked using the smart access system with push-button start, wireless remote control or door The front doors can be opened by pulling the inside handles even if the lock buttons are in the lock position. 25 - 2007 Lexus GS 450h | Owners Manual - Page 45
1-3. Opening, closing and locking the doors and trunk Rear door child-protector lock The door cannot be opened from inside the vehicle when the locks are set. These locks can be set to - 2007 Lexus GS 450h | Owners Manual - Page 46
1-3. Opening, closing and locking the doors and trunk n Setting and canceling the functions To switch between setting and canceling, follow the procedure below: STEP 1 STEP 2 Close all the doors and switch the power switch to "IG-ON" mode. (Perform step 2 within 10 seconds.) Shift the shift lever - 2007 Lexus GS 450h | Owners Manual - Page 47
1-3. Opening, closing and locking the doors and trunk n Closing the front doors from outside with the in death or serious injury. l Always use a seat belt. l Always lock all doors. l Ensure that all doors are properly closed. l Do not pull the inside handle of the front door while driving. l Set - 2007 Lexus GS 450h | Owners Manual - Page 48
1-3. Opening, closing and locking the doors and trunk Trunk The trunk can be opened using the trunk opener, smart access system with push-button start or wireless remote control. n Wireless remote control →P. 22 n Trunk opener Open the trunk lid. 1 Before driving n Smart access system with push - 2007 Lexus GS 450h | Owners Manual - Page 49
you to keep valuables safety locked in the trunk when leaving a key with a parking attendant. Enabled Disabled After turning off the trunk opener main switch, lock the glove box using the mechanical key. Take the mechanical key for your own use and provide the attendant with the electronic key - 2007 Lexus GS 450h | Owners Manual - Page 50
it to the fully closed position. n Trunk light 1 When the trunk light switch is set to ON, the trunk light turns on when the trunk is opened. ON OFF Before driving n Trunk handle Use the trunk handle when closing the trunk. n Internal trunk release lever The trunk lid can be opened by pulling - 2007 Lexus GS 450h | Owners Manual - Page 51
vehicle Never leave children unattended in the vehicle as they may lock themselves in the vehicle or trunk, which could cause the child to overheat or suffocate resulting in death or serious injury. n When the trunk has not been fully closed Be careful that your fingers do not get caught by the - 2007 Lexus GS 450h | Owners Manual - Page 52
restraint also moves upward or downward with the seat movement. Seatback angle control switch Seat cushion (front) angle control switch Vertical height control switch Lumbar support control switch 33 - 2007 Lexus GS 450h | Owners Manual - Page 53
1-4. Adjustable components CAUTION n Reclining adjustment Do not recline the seat more than necessary when the vehicle is in motion, to reduce the risk of sliding under the lap belt. If the seat is too reclined during an accident, the lap belt may slide past the hips and apply restraint forces - 2007 Lexus GS 450h | Owners Manual - Page 54
driving position (the position of the driver's seat, steering wheel and outside rear view mirrors) can be entered into the computer's memory and recalled with the touch of a button. It is also possible to set this function to activate automatically when the doors are unlocked. Three different - 2007 Lexus GS 450h | Owners Manual - Page 55
with door unlock operation (driver side only) Memorized driving positions can be recalled when you unlock the driver's door using the entry function or wireless remote control and open the driver's door. Steering wheel position is recalled when the power switch is set to the "IG-ON" mode. n Setting - 2007 Lexus GS 450h | Owners Manual - Page 56
If a door is not opened within 60 seconds after is pressed, the doors will about 1 second until you hear 2 beeps. n Retained accessory power Each memorized position (except for the tilt and telescopic computer's memory is erased when the battery is disconnected. CAUTION n Seat adjustment - 2007 Lexus GS 450h | Owners Manual - Page 57
1-4. Adjustable components Head restraints n Vertical adjustment Driver's seat Head restraint height can be adjusted automatically along with the seat position adjustment. (→P. 33) Front passenger's and rear seats Grip head restraint and move it up or down. Lock release button Push and hold the - 2007 Lexus GS 450h | Owners Manual - Page 58
n Adjusting the height of the driver's head restraint manually Push and hold the lock release button when lowering or raising the head restraint. 1 Before driving n Removing the driver's seat head restraint For removal and installation, ask your Lexus dealer. n Adjusting the height of the head - 2007 Lexus GS 450h | Owners Manual - Page 59
1-4. Adjustable components Seat belts Make sure that all occupants are wearing their seat belts before driving the vehicle. n Correct use of the seat belts Extend the shoulder belt so that it comes fully over the shoulder, but does not come into contact with the neck - 2007 Lexus GS 450h | Owners Manual - Page 60
outboard rear seats) If the shoulder belt fits close to a person's neck, slide the seat belt comfort guide forward. Seat belt pretensioners (front and outboard rear seats) The pretensioner helps the seat belt to quickly restrain the occupant by retracting the seat belt - 2007 Lexus GS 450h | Owners Manual - Page 61
an earlier stage. The seat belts will also operate in the event of sudden braking. (→P. 169) n Emergency locking retractor (ELR) The retractor will lock the belt is locked in that position and cannot be extended. This feature is used to hold the child restraint system (CRS) firmly. To free the belt - 2007 Lexus GS 450h | Owners Manual - Page 62
belts of your vehicle were principally designed for persons of adult size. l Use a child restraint system appropriately for the child, until the child become 1 properly wear the vehicle's seat belt. (→P. 82) follow the instructions on P. 40 regarding seat belt usage. Before driving l When the - 2007 Lexus GS 450h | Owners Manual - Page 63
following precautions to reduce the risk of injury in the event of sudden braking or an accident. Failing to do so may cause death or serious seat belt. Have any necessary repairs carried out by your Lexus dealer. Inappropriate handling of the pretensioner may cause it to activate or operate - 2007 Lexus GS 450h | Owners Manual - Page 64
, increasing the risk of death or injury in the event of a collision. l The personalized extender may not be safe on another vehicle, when used by Before driving another person, or at a different seating position other than the one originally intended. n Precaution for pre-collision seat belts Do - 2007 Lexus GS 450h | Owners Manual - Page 65
1-4. Adjustable components Steering wheel The steering wheel can be adjusted to a comfortable position while the power switch is in "ACC" or "IG-ON" mode. Up Down Toward the driver Away from the driver Auto tilt away and auto return When the power switch is turned "OFF", the steering wheel - 2007 Lexus GS 450h | Owners Manual - Page 66
1-4. Adjustable components Inside rear view mirror In the "AUTO" mode, sensors are used to detect the headlights of vehicles behind and automatically reduces the reflected light. Turns "AUTO" mode on/off The indicator comes on when "AUTO" mode - 2007 Lexus GS 450h | Owners Manual - Page 67
power switch is in "ACC" or "IG-ON" mode. Select the mirror to adjust ("L": left or "R": right) Adjust the mirror up, down, in, or out using the switch Folding the mirrors Press the switch Pressing again will extend the mirrors. n When the mirrors are fogged up Turn on the mirror heaters - 2007 Lexus GS 450h | Owners Manual - Page 68
lower than 77°F (25°C) of the outside temperature. NOTICE n If ice should jam the mirror Do not operate the control or scrape the mirror face. Use a spray de-icer to free the mirror. 49 - 2007 Lexus GS 450h | Owners Manual - Page 69
Pushing the switch in the opposite direction will stop window travel partway. Lock switch Press the switch down to lock passenger window switches. Use this switch to prevent children from accidentally opening or closing a passenger window. n The power windows can be operated when The power switch - 2007 Lexus GS 450h | Owners Manual - Page 70
frame, window travel is stopped and the window is opened slightly. n When the 12 volt battery is disconnected Before driving The power windows must be initialized in order to ensure proper operation. (Perform for each window with the switch for each seat.) STEP 1 Open the window halfway. STEP - 2007 Lexus GS 450h | Owners Manual - Page 71
1-5. Opening and closing the windows and moon roof Moon roof (if equipped) Use the overhead switches to open, close, and tilt the moon roof up and down. n Opening and closing Open Stops just before it is opened fully. - 2007 Lexus GS 450h | Owners Manual - Page 72
l The moon roof can be opened and closed using the mechanical key. (→P. 474) l The moon roof can be opened using the wireless remote control. (→P. 22) n Operating position). n Sunshade The sunshade can be opened and closed manually. However, the sunshade will open automatically when the moon roof - 2007 Lexus GS 450h | Owners Manual - Page 73
1-5. Opening and closing the windows and moon roof CAUTION n When opening the moon roof Observe the following precautions. Failing to do so may cause death or serious injury. l Do not allow any passengers to put their hands or heads outside the vehicle while it is moving. l Do not sit on top of - 2007 Lexus GS 450h | Owners Manual - Page 74
1-6. Refueling Opening the fuel tank cap Perform the following steps to open the fuel tank cap. n Before refueling the vehicle Turn the power switch "OFF" and ensure that all the doors and windows are closed. n Opening the fuel tank cap STEP 1 1 Before driving Press the fuel filler door opener - 2007 Lexus GS 450h | Owners Manual - Page 75
on the back of the fuel filler door. Closing the fuel tank cap After refueling, turn the fuel tank cap clockwise until you hear a click. The cap will revolve slightly in the opposite direction once released. n Fuel types Use premium unleaded gasoline. (91 Octane Rating [Research Octane Number 96 - 2007 Lexus GS 450h | Owners Manual - Page 76
filler door opener switch is inoperable If the fuel filler door opener switch is inoperable, contact your Lexus dealer to service the vehicle. If you must refuel your vehicle, you can open the fuel filler door manually as shown. The system to lower internal pressure may not be functioning so you - 2007 Lexus GS 450h | Owners Manual - Page 77
1-6. Refueling CAUTION n When replacing the fuel tank cap Do not use anything but a genuine Lexus fuel tank cap designed for your vehicle. Failure to do so may cause a fire or other incident which may result in death or serious injury. NOTICE n - 2007 Lexus GS 450h | Owners Manual - Page 78
flashes after the power switch has been turned "OFF" to indicate that the system is operating. Before driving n System maintenance The vehicle has a maintenance-free type of hybrid vehicle immobilizer system. n Conditions that may cause the system to malfunction l If the grip portion of the key - 2007 Lexus GS 450h | Owners Manual - Page 79
Theft deterrent system CAUTION n Certifications for the hybrid vehicle immobilizer system Changes or modifications not expressly NOTICE n For proper system operation Do not modify, remove or disable the hybrid vehicle immobilizer system. If any unauthorized changes or modifications are made, the - 2007 Lexus GS 450h | Owners Manual - Page 80
driving Deactivating or stopping the alarm Do one of the following: l Unlock the doors or trunk using the smart access system with pushbutton start or the wireless remote control. l Start the hybrid system. (The alarm will be deactivated or stopped after a few seconds.) n Items to check before - 2007 Lexus GS 450h | Owners Manual - Page 81
the system may be triggered when the battery is reconnected. n Panic mode When is pushed for longer than about one second, the headlights/tail lights/emergency flashers will flash, the front and rear interior lights will come on, and an alarm will sound for about 60 seconds to deter any person from - 2007 Lexus GS 450h | Owners Manual - Page 82
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. 1 Before driving 63 - 2007 Lexus GS 450h | Owners Manual - Page 83
1-8. Safety information Correct driving posture Drive with a good posture as follows: Sit upright and well back in the seat. Adjust the position of the seat forward or backward to ensure the pedals can be reached and easily depressed to the extent required. (→P. 33) Adjust the seatback so that the - 2007 Lexus GS 450h | Owners Manual - Page 84
1-8. Safety information CAUTION n Caution while driving l Do not adjust the position of the driver's seat. Doing so could cause the driver to lose control of the vehicle. l Do not place a cushion between the driver or passenger and the seatback. 1 A cushion may prevent correct posture from being - 2007 Lexus GS 450h | Owners Manual - Page 85
. Knee airbag Can help provide driver and front passenger protection. Side and curtain shield airbags Front side airbag/rear side airbag (rear side airbags are optional) Can help protect the torso of the front occupants and rear outboard occupants. 66 - 2007 Lexus GS 450h | Owners Manual - Page 86
1-8. Safety information Curtain shield airbag Can help protect primarily the head of front occupants and rear outboard occupants. 1 Airbag system components Before driving Occupant detection system (ECU and sensors) Front passenger's seat belt buckle switch Knee airbag Front passenger airbag - 2007 Lexus GS 450h | Owners Manual - Page 87
or side impacts, the SRS airbag system triggers the airbag inflators. A chemical reaction in the inflators quickly fills the airbags with non-toxic gas to help restrain the motion of the occupants. n If the SRS airbags deploy (inflate) l Bruising and slight abrasions may result from contact with - 2007 Lexus GS 450h | Owners Manual - Page 88
a fixed barrier that does not move or deform. However, this threshold velocity will be considerably higher if the vehicle strikes an object, such as a parked vehicle or sign pole, which can move or deform on impact, or if the vehicle is involved in an underride collision (e.g. a collision in which - 2007 Lexus GS 450h | Owners Manual - Page 89
1-8. Safety information n Types of collisions that may not deploy the SRS airbag (front airbags) The SRS front airbags are generally not designed to inflate if the vehicle is involved in a side or rear collision, if it rolls over, or if it is involved in a low-speed frontal collision. But, - 2007 Lexus GS 450h | Owners Manual - Page 90
dealer as soon as possible. Do not disconnect the 12 volt 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 - 2007 Lexus GS 450h | Owners Manual - Page 91
their seat belts properly. The SRS airbags are supplemental devices to be used with the seat belts. l The SRS driver airbag deploys with considerable If reclining the back of your seat makes it hard to see the road, raise yourself by using a firm, non-slippery cushion, or raise the seat if your - 2007 Lexus GS 450h | Owners Manual - Page 92
can be killed or seri- ously injured by a deploying airbag. An infant or child who is too small to use a seat belt should be properly secured using a child restraint system. Lexus strongly recommends that all infants and children be placed in the rear seats of the vehicle and properly restrained - 2007 Lexus GS 450h | Owners Manual - Page 93
1-8. Safety information CAUTION n SRS airbag precautions l Do not sit on the edge of the seat or lean against the dashboard. l Do not allow a child to sit on the knees of a front passenger while the vehicle is moving. l Do not drive the vehicle while the driver or passenger have items resting - 2007 Lexus GS 450h | Owners Manual - Page 94
deploy. l If the vinyl cover is put on the area where the SRS knee airbag will deploy, be sure to remove it. l Do not use seat accessories which cover the parts where the SRS side airbags inflate as they may interfere with inflation of the airbags. l Do not strike or apply significant - 2007 Lexus GS 450h | Owners Manual - Page 95
CAUTION n Modification and disposal of SRS airbag system components Do not dispose of your vehicle or perform any of the following modifications without consulting your Lexus dealer. The SRS airbag may malfunction or deploy (inflate) accidentally, causing death or serious injury. l Installation - 2007 Lexus GS 450h | Owners Manual - Page 96
1-8. Safety information Front passenger occupant classification system Your vehicle is equipped with a front passenger occupant classification system. This system detects the conditions of the front passenger seat and activates or deactivates the devices for front passenger. 1 Before driving SRS - 2007 Lexus GS 450h | Owners Manual - Page 97
1-8. Safety information n Child*3 or child restraint system*4 Indicator/ warning light "AIRBAG ON" and "AIRBAG OFF" indicator lights SRS warning light Front passenger's seat belt reminder light Front passenger airbag and knee airbag Side airbag in the front passenger seat Curtain shield airbag on - 2007 Lexus GS 450h | Owners Manual - Page 98
restraint system should only be installed on the front passenger seat when it is unavoidable. (→P. 82) In case the indicator is not illuminated, consult this manual as for installing the child restraint system properly. (→P. 85) 79 - 2007 Lexus GS 450h | Owners Manual - Page 99
left inserted into the buckle before someone sits in the front passenger seat. l Make sure the "AIRBAG OFF" indicator light is not illuminated when using the seat belt extender for the front passenger seat. If the "AIRBAG OFF" indicator light is illuminated, disconnect the extender tongue from the - 2007 Lexus GS 450h | Owners Manual - Page 100
Otherwise, the SRS warning light may come on to indicate a malfunction in the detection system. In this case, contact your Lexus dealer immediately. l Do not use a seat accessory, such as a cushion or seat cover, that covers the seat cushion surface. l Child restraint systems installed on the rear - 2007 Lexus GS 450h | Owners Manual - Page 101
The laws of all 50 states of the U.S.A. and Canada now require the use of child restraint systems. Points to remember Studies have shown that installing a child , follow the instructions provided with the child restraint system. General installation instructions are provided in this manual. (→P. 85) - 2007 Lexus GS 450h | Owners Manual - Page 102
Before driving Booster seat n When the child restraint system is not in use Leave the child restraint system properly secured on the seat. Do not store the restraint loosely on a passenger seat or in the trunk. n Selecting an appropriate child restraint system Get an appropriate child restraint - 2007 Lexus GS 450h | Owners Manual - Page 103
windshield, or between you and the vehicle's interior. l Lexus strongly urges the use of a proper child restraint system that conforms to the size the child. l Make sure you have complied with all installation instructions provided by the child restraint manufacturer and that the system is properly - 2007 Lexus GS 450h | Owners Manual - Page 104
1-8. Safety information Installing child restraints Follow the child restraint system manufacturer's instructions. Firmly secure child restraints to the outboard rear seats using a seat belt or a child restraint lower anchor belt. Attach the top strap when installing a child restraint. 1 Seat - 2007 Lexus GS 450h | Owners Manual - Page 105
1-8. Safety information Installing child restraints using a seat belt (child restraint lock function belt) n Rear facing child seat ⎯ Infant/convertible Place the child seat on the rear STEP 1 seat facing the rear - 2007 Lexus GS 450h | Owners Manual - Page 106
1-8. Safety information STEP 4 While pushing the child seat down into the rear seat, allow the shoulder belt to retract until the child seat is securely in place. After the shoulder belt has retracted to a point where there is no slack in the belt, pull the belt to check that it cannot be extended - 2007 Lexus GS 450h | Owners Manual - Page 107
the front of the vehicle. STEP 2 Sit the child in the child seat. Fit the seat belt to the child seat according to the manufacturer's instructions and insert the plate into the buckle. Make sure that the belt is not twisted. Check that the shoulder belt is correctly positioned over the - 2007 Lexus GS 450h | Owners Manual - Page 108
1-8. Safety information Removing a child restraint installed with a seat belt Push the buckle release button and fully retract the seat belt. 1 Before driving Installation with child restraint lower anchorages Type A STEP 1 STEP 2 Widen the gap between the seat cushion and seatback slightly. - 2007 Lexus GS 450h | Owners Manual - Page 109
symbol on a child restraint system indicates the presence of a lower anchorage system. Canada only Child restraint systems with a top strap STEP 1 Secure the child restraint using a seat belt or lower anchors, and lock the head restraint in place at the lowest position. 90 - 2007 Lexus GS 450h | Owners Manual - Page 110
Laws and regulations pertaining to anchorages Anchorages conform to FMVSS225 or CMVSS210.2. Child restraint systems conforming to FMVSS213 or CMVSS213 specifications can be used. This vehicle is designed to conform to the SAE J1819. CAUTION n When installing a booster seat Do not fully extend the - 2007 Lexus GS 450h | Owners Manual - Page 111
in the child restraint system installation manual and fix the child restraint system injured or even killed in the event of sudden braking or an accident. l If the driver's seat serious injury in the event of an accident or sudden braking. l Ensure the belt and tab are securely locked and - 2007 Lexus GS 450h | Owners Manual - Page 112
injury to the child or other passengers in the event of a collision. n To correctly attach a child restraint system to the anchorages 1 Before driving When using the lower anchorages, be sure that there are no foreign objects around the anchorages and that the seat belt is not caught behind the - 2007 Lexus GS 450h | Owners Manual - Page 113
1-8. Safety information 94 - 2007 Lexus GS 450h | Owners Manual - Page 114
period of time, shift the shift lever to "P". (→P. 106) n Parking the vehicle STEP 1 With the shift lever in "D", push the brake pedal. STEP 2 Set the parking brake. (→P. 111) STEP 3 Shift the shift lever to "P". (→P. 106) STEP 4 Stop the hybrid system. STEP 5 Lock the door, making sure that you - 2007 Lexus GS 450h | Owners Manual - Page 115
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 lever into "P" when parking In - 2007 Lexus GS 450h | Owners Manual - Page 116
shift lever is in a driving position, or roll forward while the shift lever is in "R". Doing so may cause the hybrid system not to operate or lead to poor brake and steering performance, resulting in an accident or damage to the vehicle. l If the smell of exhaust is noticed inside the vehicle, open - 2007 Lexus GS 450h | Owners Manual - Page 117
transmission hybrid system is off. l Use engine braking (downshift) to maintain a safe speed when driving down a steep hill. Using the brakes continuously may cause the brakes to overheat and lose effectiveness. (→P. 108) l When stopped on an inclined surface, use the brake pedal and parking brake - 2007 Lexus GS 450h | Owners Manual - Page 118
that exhaust fumes do not enter the vehicle interior. l Always keep a foot on the brake pedal while the hybrid system is operating to prevent an accident caused by the vehicle moving. n When the vehicle is parked l Do not leave glasses, cigarette lighters, spray cans, or soft drink cans in the - 2007 Lexus GS 450h | Owners Manual - Page 119
to abnormal hybrid system overheating. Additionally, if the vehicle is parked in a poorly ventilated area, exhaust fumes may enter the vehicle and cause gas poisoning. n When braking the vehicle l When the brakes are wet, drive more cautiously. 2 Braking distance increases when the brakes are wet - 2007 Lexus GS 450h | Owners Manual - Page 120
2-1. Driving procedures NOTICE n While driving the vehicle Do not use the accelerator pedal or depress accelerator and brake pedals together to hold the vehicle on a hill. n When parking the vehicle Always put the shift lever in "P". Failure to do so may cause the vehicle to move or the vehicle - 2007 Lexus GS 450h | Owners Manual - Page 121
audio system can be used. When driving "IG-ON" mode All electrical components can be used. *: The power cannot be switched to "OFF" unless the shift lever is in "P". n Starting the hybrid system STEP 1 Check that the parking brake is set. STEP 2 Turn off unnecessary lights and accessories. STEP - 2007 Lexus GS 450h | Owners Manual - Page 122
switch with the shift lever in "P" and the brake pedal pressed, contact your Lexus dealer immediately. n Auto power OFF function If the specific to a hybrid vehicle →P. 4 n When the hybrid system is malfunctioning →P. 450 n Electronic key battery depletion →P. 17 n When the electronic key battery - 2007 Lexus GS 450h | Owners Manual - Page 123
driving Do not touch the power switch while driving. Pressing and holding the power switch will stop the hybrid system, which may lead to an accident. 2 When driving NOTICE n To prevent 12 volt battery discharge Do not leave the power switch in "ACC" or "IG-ON" mode for long periods without the - 2007 Lexus GS 450h | Owners Manual - Page 124
2-1. Driving procedures Transmission Select a shift position appropriate for the driving conditions. n Shifting the shift lever While the power switch is in "IG-ON" mode, depress the brake pedal and move the shift lever. 106 - 2007 Lexus GS 450h | Owners Manual - Page 125
2-1. Driving procedures n Shift position uses Shift position P R N D S Function Parking the vehicle or starting the hybrid system Reversing Neutral Normal driving*1 "S" mode driving* (→P. 108) When driving 2 2 *1: To improve fuel consumption and reduce noises, set the shift lever in the "D" - 2007 Lexus GS 450h | Owners Manual - Page 126
mode is automatically set to "5". n Shift ranges and their functions l You can choose from 6 levels of engine braking force. l A lower shift range will provide greater engine braking force than a higher shift range, and the engine revolutions will also increase. l If you accelerate while in ranges - 2007 Lexus GS 450h | Owners Manual - Page 127
hybrid battery (traction battery) down, leave the shift lever in "D" or "S". n When driving with the cruise control system (or dynamic radar cruise control sys- tem) The engine brake indicate a malfunction in the transmission. Have the vehicle inspected by your Lexus dealer immediately. (In this - 2007 Lexus GS 450h | Owners Manual - Page 128
2-1. Driving procedures Turn signal lever Left turn Right turn Move and hold the lever partway to signal a lane change The left hand signal will flash until you release the lever. Move and hold the lever partway to signal a lane change The right hand signal will flash until you release the lever. - 2007 Lexus GS 450h | Owners Manual - Page 129
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 will lead to brake components overheating, which may affect braking performance - 2007 Lexus GS 450h | Owners Manual - Page 130
is in "IG-ON" mode. Power meter Displays the instantaneous output from the hybrid system is 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 - 2007 Lexus GS 450h | Owners Manual - Page 131
has been driven. Trip meter Displays the distance the vehicle has been driven since the meter was last reset. Trip meters A and B can be used to record and display different distances independently. 2 Odometer/trip meter and trip meter reset button When driving Changes the display Resets the trip - 2007 Lexus GS 450h | Owners Manual - Page 132
. Each time you press the button, the mode changes in the following order; 1. "AUTO - Norm" 2. "AUTO - Lo" 3. "AUTO - Hi" 4. "MANUAL - 1" 5. "MANUAL - 2" 6. "MANUAL - 3" 7. "MANUAL - 4" Mode 1 to 3: The cluster glass tint will be adjusted automatically depending on the intensity of sunlight in the - 2007 Lexus GS 450h | Owners Manual - Page 133
2-2. Instrument cluster 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 vehicle in a safe place. Check the engine after it has cooled completely. (→P. 480) - 2007 Lexus GS 450h | Owners Manual - Page 134
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 some indicators may differ depending on the target region. Center panel 116 - 2007 Lexus GS 450h | Owners Manual - Page 135
SNOW" indicator (→P. 107) "Hybrid PWR" indicator (→P. 107) Cruise control indicator (→P. 129) Damping mode indicator (→P. 163) 2 * "AFS OFF" indicator (→P. 123) Intuitive parking assist indicator (→P. 142) When driving (U.S.A.) (Canada) (if equipped) * Slip indicator (→P. 165) * "AIRBAG ON - 2007 Lexus GS 450h | Owners Manual - Page 136
mode to indicate that a system check is being performed. They will turn off after the hybrid system is on, or after a few seconds. There may be a malfunction in a system if the lights do not come on, or turn off. Have the vehicle inspected by your Lexus - 2007 Lexus GS 450h | Owners Manual - Page 137
status of the hybrid system. l Trip information (→P. 120) 2 Displays driving range, fuel consumption and other cruising related information. When driving 119 l Intuitive parking assist display (if equipped) (→P. 143) Automatically displayed when using intuitive parking assist. l Dynamic radar - 2007 Lexus GS 450h | Owners Manual - Page 138
fuel consumption. As a result, the actual distance that can be driven may differ from that displayed. n Average fuel consumption after refueling Displays the average fuel consumption since the vehicle was last refueled. n Current fuel consumption Displays the current rate of fuel consumption - 2007 Lexus GS 450h | Owners Manual - Page 139
2-2. Instrument cluster n Average vehicle speed Displays the average vehicle speed since the hybrid system was last started. n System check display The "LEXUS HYBRID DRIVE" message is displayed 3 seconds after the power switch is set to the "IG-ON" mode. At this time a systems check is conducted, - 2007 Lexus GS 450h | Owners Manual - Page 140
2-3. Operating the lights and windshield wipers Headlight switch The headlights can be operated manually or automatically. U.S.A. 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 all the - 2007 Lexus GS 450h | Owners Manual - Page 141
visible to other drivers, the headlights turn on automatically (at a reduced intensity) whenever the hybrid system is started and the parking brake is released. Daytime running lights are not designed for use at night. n Headlight control sensor The sensor may not function properly if an object is - 2007 Lexus GS 450h | Owners Manual - Page 142
interfere with other road users. n If the indicator flashes... It may indicate a malfunction in the system. Contact your Lexus dealer. n Customization Settings (e.g. light sensor sensitivity) can be changed. (→P. 510) NOTICE n To prevent 12 volt battery discharge Do - 2007 Lexus GS 450h | Owners Manual - Page 143
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. OFF ON 2 When driving 125 - 2007 Lexus GS 450h | Owners Manual - Page 144
2-3. Operating the lights and windshield wipers Windshield wipers and washer n Rain-sensing windshield wipers With "AUTO" selected, the wipers will operate automatically when the sensor detects falling rain. The system automatically adjusts wiper timing in accordance with rain volume and vehicle - 2007 Lexus GS 450h | Owners Manual - Page 145
function) can be changed. (→P. 510) CAUTION n Caution regarding the use of windshield wipers in "AUTO" mode The windshield wipers may operate unexpectedly in the windshield wipers. NOTICE n When the windshield is dry Do not use the wipers, as they may damage the windshield. n When there is no - 2007 Lexus GS 450h | Owners Manual - Page 146
The power switch is in "IG-ON" mode and the headlight switch is turned ON. NOTICE n When the washer fluid tank is empty Do not use this function, as the washer fluid pump may overheat. 128 - 2007 Lexus GS 450h | Owners Manual - Page 147
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. 2 When driving - 2007 Lexus GS 450h | Owners Manual - Page 148
2-4. Using other driving systems n Canceling and resuming regular acceleration Cancel Push the lever towards you to cancel cruise control. The setting is also canceled when the brake pedal is depressed. Resume To resume cruise control and return to the set speed, push the lever up. n Cruise - 2007 Lexus GS 450h | Owners Manual - Page 149
unsuitable for cruise control Do not use cruise control in any of the following situations. Doing so may result in control of the vehicle being lost and could cause serious or fatal accident. l In heavy traffic l On roads with sharp bends l On slippery roads, such as those covered with rain - 2007 Lexus GS 450h | Owners Manual - Page 150
2-4. Using other driving systems Dynamic radar cruise control (if equipped) Dynamic radar cruise control supplements conventional cruise control with a vehicle-to-vehicle distance control. In the - 2007 Lexus GS 450h | Owners Manual - Page 151
2-4. Using other driving systems n Driving in the selected cruise control mode Accelerate or decelerate to lever towards you to cancel cruise control. The setting is also canceled when the brake pedal is depressed. Resume To resume cruise control and return to the set speed, push the lever up. 133 - 2007 Lexus GS 450h | Owners Manual - Page 152
2-4. Using other driving systems n Changing the vehicle-to-vehicle distance Each pull of the switch changes Preceding vehicle mark the vehicle-to-vehicle distance Long Medium Short The vehicle-to-vehicle distance is automatically set to the long mode when the power switch is - 2007 Lexus GS 450h | Owners Manual - Page 153
2-4. Using other driving systems Cruising in vehicle-to-vehicle distance control mode decelerates your vehicle. When a greater reduction in vehicle speed is necessary, the system applies the brakes. A warning tone warns you when the system cannot decelerate sufficiently to prevent your vehicle from - 2007 Lexus GS 450h | Owners Manual - Page 154
The system then returns to fixed speed cruising. n Dynamic radar cruise control warning lights, messages and buzzers Warning lights, messages and buzzers are used to indicate a system malfunction or to alert you to the need for caution while driving. (→P. 446) n The dynamic radar cruise can be set - 2007 Lexus GS 450h | Owners Manual - Page 155
may be a malfunction in the system. Contact your Lexus dealer. n Automatically canceling constant speed control The set Vehicle-to-vehicle distance increases/ decreases in accordance with vehicle speed. Distance options Long Medium Short Vehicle-to-vehicle distance Approximately 210 ft. (65 - 2007 Lexus GS 450h | Owners Manual - Page 156
2-4. Using other driving systems n Radar sensor and grille cover Always keep the sensor and grille cover clean to ensure that the vehicle-to-vehicle distance control - 2007 Lexus GS 450h | Owners Manual - Page 157
ahead by applying the brakes, etc. n To avoid operating use dynamic radar cruise control in any of the following situations. Doing so may result in inappropriate control of speed and could cause serious or fatal accident. l In heavy traffic l On roads with sharp bends l On winding roads l On slippery roads - 2007 Lexus GS 450h | Owners Manual - Page 158
Using other driving systems CAUTION n When the radar sensor may not be correctly detecting the vehicle ahead Apply the brakes as When your vehicle is pointing upwards (caused by a heavy load in the trunk, etc.) l When the road curves or when the lanes are narrow l When steering wheel operation or - 2007 Lexus GS 450h | Owners Manual - Page 159
other driving systems Intuitive parking assist (if equipped) Intuitive parking assist uses sensors in the front and rear of the vehicle to detect the distance between the vehicle and any obstacles, and informs the driver of this distance using the multi-information display, the touch screen, and - 2007 Lexus GS 450h | Owners Manual - Page 160
2-4. Using other driving systems n Intuitive parking assist switch Press the switch to turn the system on/off. If the intuitive parking assist is turned on, the indicator light will come on, and the system will operate under the following conditions: • The dual sensors will operate if - 2007 Lexus GS 450h | Owners Manual - Page 161
2-4. Using other driving systems Multi-information display and touch screen If the Dual sensor detection Steering guide symbol Rear corner sensor detection Back sensor detection If the intuitive parking assist is operated while the rear view monitor is showing, the intuitive parking assist will be - 2007 Lexus GS 450h | Owners Manual - Page 162
2-4. Using other driving systems Sensor detection display, obstacle distance and beeps When the intuitive parking assist is activated, the approximate distance to the obstacle is displayed. Also, if an obstacle with which a collision is possible is detected, a warning beep will - 2007 Lexus GS 450h | Owners Manual - Page 163
2-4. Using other driving systems n Rear corner sensor Approximate distance to obstacle 1.5 ft. (50 cm) to screen When driving n Back sensor Approximate distance to obstacle 5.0 ft. (150 cm) to 2.0 ft. (60 cm) (continuous) 2.0 ft. (60 cm) to 1.4 ft. (45 cm) (continuous) 1.4 ft. (45 cm) to 1.1 ft. - 2007 Lexus GS 450h | Owners Manual - Page 164
2-4. Using other driving systems Touch screen (insert display) Dual sensor (corner) detection Rear corner sensor detection Back sensor detection The tire display and the steering guide symbol will not be displayed. n Dual sensor Approximate distance to obstacle 3.0 ft. (100 cm) to 1.5 ft. (50 cm) - 2007 Lexus GS 450h | Owners Manual - Page 165
2-4. Using other driving systems n Rear corner sensor Approximate distance to obstacle 1.5 ft. (50 cm 25 cm) (continuous) n Back sensor Approximate distance to obstacle 5.0 ft. (150 cm) to 2.0 ft. (60 cm) (blinking slowly) 2.0 ft. (60 cm) to 1.4 ft. (45 cm) (blinking) 1.4 ft. (45 cm) to 1.1 ft. (35 - 2007 Lexus GS 450h | Owners Manual - Page 166
maneuvers required to avoid an obstacle. Move the steering wheel in the direction shown by the arrow. Multi-information display Touch screen The steering guide symbol only shows the maneuvers necessary to avoid an obstacle. When using the system, always check your surroundings for safety. 148 - 2007 Lexus GS 450h | Owners Manual - Page 167
2-4. Using other driving systems Beeps and obstacle distance A beep sounds when an obstacle with which there is a danger of collision is detected. As the vehicle moves - 2007 Lexus GS 450h | Owners Manual - Page 168
2-4. Using other driving systems Obstacle detection range About 10.0 ft. (300 cm) About 3.0 ft. (100 cm) About 5.0 ft. (150 cm) About 1.5 ft. (50 cm) The detection - 2007 Lexus GS 450h | Owners Manual - Page 169
2-4. Using other driving systems If there is snow or mud on a sensor 2 When driving Multi-information display Touch screen The same symbol will the sensor is not dirty or you have already cleaned it, there is most likely a sensor malfunction. Have the vehicle checked by your Lexus dealer. 151 - 2007 Lexus GS 450h | Owners Manual - Page 170
2-4. Using other driving systems If a sensor is malfunctioning Multi-information display Touch screen The same symbol will appear on the of the malfunctioning sensor is displayed. (The above illustration shows a malfunctioning left front sensor.) Have the vehicle checked by your Lexus dealer. 152 - 2007 Lexus GS 450h | Owners Manual - Page 171
After the 12 volt battery has been reconnected, the steering sensor will need to be initialized. At this time, if the dual sensors detect an obstacle, the steering guide symbol and both arrows will be displayed. 2 When driving Multi-information display Touch screen Use one of the following - 2007 Lexus GS 450h | Owners Manual - Page 172
if the dual sensors detect an obstacle. In this case, have the vehicle checked by your Lexus dealer. Multi-information display Touch screen If the steering guide symbol is on or flashing, the intuitive parking assist maximum detection range is reduced from 3.0 ft. (100 cm) to 1.5 ft. (50 cm). The - 2007 Lexus GS 450h | Owners Manual - Page 173
an obstacle is likely to come within 0.8 ft. [25 cm] of the vehicle). : Does not display the intuitive parking assist detection screen. When an obstacle is detected while the rear view monitor is in use, the warning indicator will appear in the top right of the screen even has been selected. l 155 - 2007 Lexus GS 450h | Owners Manual - Page 174
of the vehicle or not) will not be calculated. n When using intuitive parking assist l The sensors' detection areas and reaction times are limited Braking distance may differ according to the road conditions (rain, gravel etc.). • It might be difficult to hear beeps due to the volume of audio system - 2007 Lexus GS 450h | Owners Manual - Page 175
When driving on bumpy, sloped or gravel roads, or over grass. • If there is something producing ultrasonic waves nearby, such as another vehicle's horn, motorcycle engine noise, air braking sound from heavy-duty vehicles, or another vehicle using the intuitive parking assist. • In heavy rain, or if - 2007 Lexus GS 450h | Owners Manual - Page 176
When using intuitive parking assist guide regarding obstacles. It is not driving instructions. When moving forward or reversing, always check your surroundings for safety and drive carefully. l Do not install accessories within the sensors' detection areas, as this may cause the intuitive parking - 2007 Lexus GS 450h | Owners Manual - Page 177
system may not function correctly due to a sensor malfunction etc. Have the vehicle checked by your Lexus dealer. l A beep does not sound when you turn the main switch ON. l The intuitive parking assist operation display flashes, and a beep sound when no obstacle has been detected. l If the area - 2007 Lexus GS 450h | Owners Manual - Page 178
2-4. Using other driving systems Rear view monitor system The rear view monitor system assists the driver by displaying an image of the under the bumper cannot be seen on the screen. The area displayed on the screen may vary according to vehicle orientation or road conditions. Corner of bumper 160 - 2007 Lexus GS 450h | Owners Manual - Page 179
2-4. Using other driving systems n Rear view monitor system camera In the following cases, it may be difficult to see the images on the screen, even when - 2007 Lexus GS 450h | Owners Manual - Page 180
mirrors to confirm your intended path is clear. l Depicted distances between objects and flat surfaces differ from actual dis- tances. l Do not use the system if the trunk is open. n Conditions which may affect the rear view monitor system l If the back of the vehicle is hit, the camera's position - 2007 Lexus GS 450h | Owners Manual - Page 181
2-4. Using other driving systems AVS (Adaptive Variable Suspension System) AVS controls the suspension according to the road and driving conditions. Selecting an optimum driving mode allows good vehicle posture and steering wheel operation in conjunction with VGRS, EPS and active stabilizer - 2007 Lexus GS 450h | Owners Manual - Page 182
2-4. Using other driving systems Driving assist systems To help enhance driving safety and performance, the following systems operate driving on slick road surfaces or in the event of sudden braking. n BA (Brake Assist) Generates an increased level of braking force after the brake pedal is - 2007 Lexus GS 450h | Owners Manual - Page 183
2-4. Using other driving systems n VDIM (Vehicle Dynamics Integrated Management) Provides integrated control of the ABS, VSC, TRAC, hill-start assist control, VGRS and EPS systems. Maintains vehicle stability when swerving on slippery road surfaces by controlling the brakes, engine output, and the - 2007 Lexus GS 450h | Owners Manual - Page 184
Using VGRS systems l A sound may be heard from the engine compartment when the hybrid system is started or just after the vehicle begins to move. This sound the vehicle comes to a stop. The brake pedal may pulsate slightly after the ABS is activated. The brake pedal may move down slightly after the - 2007 Lexus GS 450h | Owners Manual - Page 185
which could cause death or serious injury: n The ABS does not operate effectively when l The limits of tire gripping performance have been exceeded. l The vehicle hydroplanes while driving at high speed on the wet or slick road. n Stopping distance when the ABS is operating on the wet or slick - 2007 Lexus GS 450h | Owners Manual - Page 186
not 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 Using tires with any kind of problem or modifying the suspension will affect the VDIM, and may cause the system - 2007 Lexus GS 450h | Owners Manual - Page 187
2-4. Using other driving systems PCS (Pre-Collision System) (if equipped) Safety systems such as the brakes and seat belts vehicle front from going down when hard brakes are applied. Radar sensor Detects vehicles or other obstacles on or near the road ahead and determines whether a collision is - 2007 Lexus GS 450h | Owners Manual - Page 188
2-4. Using other driving road surface l When passing an oncoming vehicle on a left-turn l When your vehicle rapidly closes on the vehicle in front When the system is activated in the situations described above there is also a possibility that the seat belts will retract quickly and the brakes - 2007 Lexus GS 450h | Owners Manual - Page 189
2-4. Using other driving systems CAUTION n Handling the radar sensor Observe the following to ensure the pre-collision system can function effectively. l Keep the sensor and front grille clean at all times. Clean the sensor and front grille with a soft cloth so you do not mark or damage them. l - 2007 Lexus GS 450h | Owners Manual - Page 190
and load. l Stow cargo and luggage in the trunk whenever possible. Be sure all items are secured in place. l Be careful to keep the 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 - 2007 Lexus GS 450h | Owners Manual - Page 191
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. (→P. 175) Example on your vehicle Cargo capacity Total - 2007 Lexus GS 450h | Owners Manual - Page 192
of the load l Improper loading may cause deterioration of steering or braking control result- ing in an accident which may cause death or serious injury. l Do not exceed the maximum axle weight rating or the total vehicle weight rating. l Even if the total load of occupant's weight and the cargo - 2007 Lexus GS 450h | Owners Manual - Page 193
occupants are within the seating capacity, do not exceed the total load capacity. n Towing capacity Lexus does not recommend towing a trailer with your vehicle. n Cargo capacity Cargo capacity may increase to the tires, but also degrade steering and braking ability, resulting in an accident. 175 - 2007 Lexus GS 450h | Owners Manual - Page 194
l Use fluids that are appropriate to the prevailing outside temperatures. • Engine oil • Engine/inverter coolant • Washer fluid l Have a service technician inspect the level and specific gravity of battery electrolyte. ice or snow that may have accumulated in the wheel well or on the brakes. 176 - 2007 Lexus GS 450h | Owners Manual - Page 195
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. The parking brake may freeze up, preventing it from being released. Regulations on the use of snow chains l Regulations regarding the - 2007 Lexus GS 450h | Owners Manual - Page 196
2-5. Driving information Shifting the windshield wiper position You can shift the wipers to the rest position manually. (In heavy snow or icy condition etc.) Grip the hook section of the wiper arm firmly when shifting the wiper position. To rest position Raise - 2007 Lexus GS 450h | Owners Manual - Page 197
tire chains following the instructions provided in the accompanying instructions. 2 CAUTION When driving used, or 30 mph (50 km/h), whichever is lower. l Avoid driving on bumpy road surfaces or over potholes. l Avoid sudden turns and braking, as use of chains may adversely affect vehicle handling - 2007 Lexus GS 450h | Owners Manual - Page 198
2-5. Driving information NOTICE n Repairing or replacing snow tires Request repairs of and obtain replacement snow tires from Lexus dealers or legitimate tire retailers. This is because the removal and attachment of snow tires affects the operation of the tire pressure warning valves and - 2007 Lexus GS 450h | Owners Manual - Page 199
does not recommend towing a trailer with your vehicle. Lexus also does not recommend the installation of a tow hitch or the use of a tow hitch carrier for a wheelchair, scooter, bicycle, etc. Your Lexus is not designed for trailer towing or for the use of tow hitch mounted carriers. 2 When driving - 2007 Lexus GS 450h | Owners Manual - Page 200
2-5. Driving information Dinghy towing Your vehicle is not designed to be dinghy towed (with 4 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. 182 - 2007 Lexus GS 450h | Owners Manual - Page 201
3-1. Using the touch screen Touch screen By touching the screen with your finger, you can control the audio system and air-conditioning, adjust the screen display etc. Vehicles with navigation system Vehicles without navigation system The "Information" screen shown in the above illustration is - 2007 Lexus GS 450h | Owners Manual - Page 202
" screen) Maintenance Telephone Calendar "LEXUS Park Assist" Language Screen Setting Adjust Clock P. 192 P. 200 P. 184 P. 188 P. 6 Page Navigation System Owner's Manual P. 265 Navigation System Owner's Manual P. 155 P. 187 P. 190 P. 314/ Navigation System Owner's Manual 3 Interior features - 2007 Lexus GS 450h | Owners Manual - Page 203
response, remove your fin- ger from the screen and try again. l Remove any dirt on the screen by wiping with a soft cloth. Do not use detergent. n When using the touch screen l If the screen is cold, the display may be dark, or the system may seem to be operating slightly slower than - 2007 Lexus GS 450h | Owners Manual - Page 204
the touch screen Setting the touch screen You can change the touch screen to your desired settings. Language settings The language used for all voice guidance, messages and touch screen switches may be changed. STEP 1 STEP 2 STEP 3 Press Touch . on the "Information" screen. Select the desired - 2007 Lexus GS 450h | Owners Manual - Page 205
STEP 1 STEP 2 Press . Adjust the display as desired using / and / . If you do not touch the screen for 20 seconds, the system will return to the previous screen. Vehicles with CD player Vehicles with DVD player / Color Tone Contrast Brightness Red Lighter Weaker Darker / Green Darker - 2007 Lexus GS 450h | Owners Manual - Page 206
3-1. Using the touch screen n "Day Mode" When the headlights are turned on, the screen dims. However the screen can be switched to "Day Mode". The screen - 2007 Lexus GS 450h | Owners Manual - Page 207
or audio system use, the system will return the display to the previous screen. Switch color You can select the switch color. Dialed numbers and received calls • Speed dial • Bluetooth® phone data • Security code • Maintenance conditions* • Maintenance information "off" setting* • Memory points* • - 2007 Lexus GS 450h | Owners Manual - Page 208
3-1. Using the touch screen n Setting automatic transition STEP 1 STEP 2 Touch Press Touch Press . . or . n Setting the switch color STEP 1 STEP 4 2 or . n To delete personal data STEP 1 Touch the STEP 2 . Touch . 3 Check carefully beforehand, as data cannot be retrieved once initialized. - 2007 Lexus GS 450h | Owners Manual - Page 209
3-2. Using the air conditioning system and defogger Automatic air conditioning system Airflow and outlets are Micro dust and pollen removal mode The above illustration is for a vehicle equipped with the navigation system. The position of may differ slightly for vehicles not equipped with the - 2007 Lexus GS 450h | Owners Manual - Page 210
air conditioning system and defogger Using the automatic mode STEP 1 Press . The air conditioning system will begin to operate. Air outlets and fan speed are automatically adjusted according to the temperature - 2007 Lexus GS 450h | Owners Manual - Page 211
3-2. Using the air conditioning system and defogger n Adjusting the fan speed Touch any switch of operating screen. Press to turn the fan off. (decrease ↔ increase) on - 2007 Lexus GS 450h | Owners Manual - Page 212
3-2. Using the air conditioning system and defogger n Switching between outside air and recirculated air modes Press . The mode switches between (recycles air inside the vehicle), "AUTO" - 2007 Lexus GS 450h | Owners Manual - Page 213
3-2. Using the air conditioning system and defogger Adjusting the sensitivity of the air intake control in automatic mode STEP 1 STEP 2 Press until the smog sensor screen appears while the vehicle is stopped. Touch any switch of (lower sensitivity ↔ higher - 2007 Lexus GS 450h | Owners Manual - Page 214
and defogger Rear seat outlets Direct air flow to the left or right, up or down Turn the knob to open or close the vent n Using the automatic mode Fan speed is adjusted automatically in accordance with the temperature setting and ambient conditions. As a result, the following may occur. l The - 2007 Lexus GS 450h | Owners Manual - Page 215
Using the air conditioning system and defogger n Automatic mode for air intake control In automatic mode, the system detects exhaust gas prevent the windshield from fogging up Do not use during cool air operation in extremely humid battery discharge Do not leave the automatic air conditioning - 2007 Lexus GS 450h | Owners Manual - Page 216
system and defogger Rear window and outside rear view mirror defoggers These features are used to defog the rear window, and to remove raindrops, dew and frost from the very hot and burn you. NOTICE n To prevent 12 volt battery discharge Turn the defoggers off when the hybrid system is off. 199 - 2007 Lexus GS 450h | Owners Manual - Page 217
3-3. Using the audio system Audio system type CD and (optional) DVD player with changer, cassette player, and AM/FM radio This illustration below is for a vehicle not equipped with the DVD player. Vehicles with navigation system Vehicles without navigation system The audio system appearance and - 2007 Lexus GS 450h | Owners Manual - Page 218
P. 232 P. 235 Interior features 3 Using the radio Using the cassette player Using the CD player Playing MP3 and WMA discs Using the DVD player Playing DVD video/audio Playing video CD DVD player and DVD video disc information Optimal use of the audio/video system Using the steering wheel switches - 2007 Lexus GS 450h | Owners Manual - Page 219
product utilizes a laser. Use of controls or adjustments or performance of procedures 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 - 2007 Lexus GS 450h | Owners Manual - Page 220
3-3. Using the audio system Using the radio Press or to choose either an AM or FM band. When you press while listening to the radio, the following audio control screen appears. Display audio control screen 3 Preset stations Interior features Scan for receivable stations (AM mode only) Power - 2007 Lexus GS 450h | Owners Manual - Page 221
3-3. Using the audio system Setting station presets (excluding XM® satellite radio) STEP 1 Search for desired stations by turning the ∧ or ∨ on . dial or pressing STEP 2 Touch and hold - 2007 Lexus GS 450h | Owners Manual - Page 222
3-3. Using the audio system n Scanning all radio stations within range l AM station STEP 1 Touch on the screen or press . "SCAN" appears on the screen and all stations with - 2007 Lexus GS 450h | Owners Manual - Page 223
3-3. Using the audio system The type of program changes each time the button is pressed. l ROCK l EASYLIS (Easy listening) l CLS/JAZZ (Classical music and Jazz) l R & B (Rhythm and Blues) l INFORM (Information) l RELIGION l MISC (Miscellaneous) l ALARM (Emergency messages) If the system receives no - 2007 Lexus GS 450h | Owners Manual - Page 224
3-3. Using the audio system n Traffic announcement Touch on the screen. "TRAF SEEK" appears on the display, and the radio will start seeking any station broadcasting traffic program information. - 2007 Lexus GS 450h | Owners Manual - Page 225
3-3. Using the audio system n Scanning XM® satellite radio channels l Scanning channels in the current category STEP 1 Touch on the screen or press . or press "SCAN" appears on the - 2007 Lexus GS 450h | Owners Manual - Page 226
The optional Lexus genuine com or call (800) 967-2346. You will need the radio ID when activating XM® service or reporting a prob- l Radio ID lem. Select "CH000" using the number will appear. l Satellite tuner dial, and the receiver's 8-character ID The tuner supports only Audio Services - 2007 Lexus GS 450h | Owners Manual - Page 227
3-3. Using the audio system n If the satellite radio does not operate normally If a problem occurs with the XM® tuner, a message will appear on the screen. Refer to the table below to identify the problem, and take the suggested corrective action. ANTENNA The XM® antenna is not connected. Check - 2007 Lexus GS 450h | Owners Manual - Page 228
Using the audio to change without notice. n Certifications for the radio tuner This equipment has been tested and found to comply with the limits for a class B digital device, pursuant uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions - 2007 Lexus GS 450h | Owners Manual - Page 229
3-3. Using the audio system Using the cassette player Insert a cassette tape or press When you press trol screen appears. with a tape inserted. while listening to the tape, the following audio con- Display audio control screen Rewind Fast forward Change playback direction Repeat play Skip play - 2007 Lexus GS 450h | Owners Manual - Page 230
3-3. Using the audio system Selecting a track n Skip a number of tracks at a time STEP 1 Press ∧ on . Press ∧ until the number you want to skip appears. 9 tracks can be skipped - 2007 Lexus GS 450h | Owners Manual - Page 231
3-3. Using the audio system Using Dolby® Noise Reduction Touch on the screen. Reduces the level of noise for tapes recorded with Dolby NR only. Dolby noise reduction is manufactured under - 2007 Lexus GS 450h | Owners Manual - Page 232
3-3. Using the audio system NOTICE n Cassette tapes that cannot be used Do not use a cassette tape if it has been damaged or tangled or if its label is peeling off. Such tapes may affect playing speed and may also - 2007 Lexus GS 450h | Owners Manual - Page 233
3-3. Using the audio system Using the CD player Insert a CD or press When you press screen appears. with a CD inserted. while listening to a CD, the following audio control Display audio control screen Display track list Select CD Search playback Repeat play Random playback Power Volume CD - 2007 Lexus GS 450h | Owners Manual - Page 234
3-3. Using the audio system Loading a CD n Loading a single CD Press . STEP 2 When the indicator changes from flashing amber to green, insert a CD after the CD/DVD player door - 2007 Lexus GS 450h | Owners Manual - Page 235
3-3. Using the audio system Selecting, fast forwarding and scanning tracks n Selecting a track Press ∧ to move up and ∨ to move down using track number appears on the screen. To fast forward or rewind, press and hold ∧ or ∨ on . until the desired n Selecting a track from the track list - 2007 Lexus GS 450h | Owners Manual - Page 236
3-3. Using the audio system Selecting a CD n To select a CD to play Touch the desired disc number (1 - 6) on the screen or press ∧ or ∨ on . n To scan loaded CDs STEP 1 - 2007 Lexus GS 450h | Owners Manual - Page 237
3-3. Using the audio system n Canceling random, repeat and scan playback Touch , , messages Refer to the following table and take the appropriate measures. If the problem is not rectified, take the vehicle to your Lexus dealer. Message No CD or No Disc Cause Correction Procedures There is no - 2007 Lexus GS 450h | Owners Manual - Page 238
Audio CDs Only audio CDs with the marks shown to the left can be used. The following products may not be playable on your CD player. l SACDs l dts-CDs l Copy-protected CDs n CD player protection feature To protect the internal components, playback is automatically stopped when a problem - 2007 Lexus GS 450h | Owners Manual - Page 239
3-3. Using the audio system NOTICE n Discs and adapters that cannot be used Do not use the following types of discs, 3 in. (8 cm) disc adapters or Dual Disc. Doing so may damage the player and render the disc insert/eject function - 2007 Lexus GS 450h | Owners Manual - Page 240
3-3. Using the audio system NOTICE n Player precautions Failure to follow the precautions below may result in damage to the discs or the player itself. l Do not insert anything - 2007 Lexus GS 450h | Owners Manual - Page 241
3-3. Using the audio system Playing MP3 and WMA discs Insert an MP3 or WMA disc or press with a disc inserted. When you press during playback of the disc, the following audio control screen appears. Display audio control screen Display folder list Select folder Repeat play Search playback Random - 2007 Lexus GS 450h | Owners Manual - Page 242
3-3. Using the audio system Loading, ejecting and selecting MP3 and WMA discs Refer to the section titled "Using the CD player" for details. (→P. 216) Selecting a folder n Selecting a folder Touch "FOLDER ous/next folder. " or " " on the screen to select the previ- n Selecting a folder - 2007 Lexus GS 450h | Owners Manual - Page 243
3-3. Using the audio system Selecting and scanning files n Selecting one file at a time Turn the dial or press ∧ or ∨ on to select the desired file. n Selecting a file from - 2007 Lexus GS 450h | Owners Manual - Page 244
3-3. Using the audio system File repeat Touch on the screen. Folder repeat Touch and 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 are left inside the CD player or in the ejected - 2007 Lexus GS 450h | Owners Manual - Page 245
using MP3 compression. WMA (Windows Media TMAudio) is a Microsoft audio compression format. This format compresses audio sampling frequencies 32, 44.1, 48 (kHz) • Compatible bit rates Ver. 7, 8: CBR 48, 64, 80, 96, 128 l Compatible media Media that can be used for MP3 and WMA playback are CD-Rs - 2007 Lexus GS 450h | Owners Manual - Page 246
3-3. Using the audio system l Compatible disc formats The following disc formats can be used. • Disc formats: CD-ROM Mode 1 and Mode 2 CD- are those with the extension .mp3 or .wma. l Multi-sessions As the audio system is compatible with multi-sessions, it is possible to play discs that contain - 2007 Lexus GS 450h | Owners Manual - Page 247
3-3. Using the audio system l MP3 and WMA playback When a disc containing MP3 or WMA files is damage to the speakers. l Playback • To play MP3 files with steady sound quality, we recommend a fixed bit rate of 128 kbps and a sampling frequency of 44.1 kHz. • CD-R or CD-RW playback may not be possible in - 2007 Lexus GS 450h | Owners Manual - Page 248
3-3. Using the audio system n CD-R and CD-RW discs l CD-R/CD-RW discs that have not been subject to the slowly than with a conventional CD or CD-R disc. l Recordings on CD-R/CD-RW cannot be played using the DDCD (Double Density CD) system. n Unsuitable discs, and player precautions →P. 222 231 - 2007 Lexus GS 450h | Owners Manual - Page 249
3-3. Using the audio system Using the DVD player (if equipped) Insert a disc or press with a disc inserted. When you press during the playback of the disc, the following audio/ video control screen appears. Display audio/video control screen Select disc Power Volume Disc slot Select file Change - 2007 Lexus GS 450h | Owners Manual - Page 250
3-3. Using the audio system Loading a discs n Loading a single disc Push . STEP 2 When will be canceled automatically. 3 Interior features n DVD hint screen This screen appears when a DVD video, DVD audio or video CD is first selected with the power switch in "ACC" or "IG-ON" mode. Touch once - 2007 Lexus GS 450h | Owners Manual - Page 251
3-3. Using the audio system Ejecting discs n Ejecting a disc STEP 1 To select the disc to be ejected, touch the desired To select a disc to play Touch the desired disc on the screen or press ∧ or ∨ on l Audio CD, CD text→P. 216 l MP3/WMA disc→P. 224 l DVD video/audio→P. 235 l Video CD→P. 247 . 234 - 2007 Lexus GS 450h | Owners Manual - Page 252
Using the audio system Playing DVD video/audio For safety reasons, you can enjoy the visual contents of discs only when the vehicle is completely stopped with the power switch in "ACC" or "IG-ON" mode and the parking brake applied. While you are driving, only audio contents may be played. n Video - 2007 Lexus GS 450h | Owners Manual - Page 253
3-3. Using the audio system n Control icon screen Touch any part of the screen if no icons are shown while watching video, the following screen appears. DVD video mode Return to top menu screen Menu control key Hide control icons Go to page 2 Page 1 Return to menu screen Stop Rewind Fast forward - 2007 Lexus GS 450h | Owners Manual - Page 254
3-3. Using the audio system DVD audio mode Return to top menu screen Menu control key Hide control icons Go to page 2 Page 1 Change the audio format Rewind Stop Fast forward Playback Pause Initial DVD setup Select menu number Return to page 1 3 Interior features Page 2 Search desired screen - 2007 Lexus GS 450h | Owners Manual - Page 255
3-3. Using the audio system Slow playback Touch are touching and then touch . . Video is played slowly while you Searching a desired screen n Searching by title (DVD video mode) STEP 1 Touch in the control icons. Input the desired title number and STEP 2 then touch . : deletes the last input - 2007 Lexus GS 450h | Owners Manual - Page 256
3-3. Using the audio system n Playing a bonus group (DVD audio mode only, if the DVD has bonus options) STEP 1 Touch in the ∨ on to select a chapter/track. 3 Interior features n Selecting a menu number (DVD audio mode only) STEP 1 Touch in the control icons. Input the desired menu number on STEP - 2007 Lexus GS 450h | Owners Manual - Page 257
3-3. Using the audio system Using the DVD menu STEP 1 STEP 2 Touch or in the control display icons, touch . : returns screen. to previous Note that specific items or the operating method differs from one DVD to another. Refer to the manual that comes with the DVD disc. (The above image is an - 2007 Lexus GS 450h | Owners Manual - Page 258
3-3. Using the audio system Changing the audio language (DVD video only) Touch in the control icons. Each time you touch the button, the next available language is selected. : returns to previous screen. Changing the audio format (DVD audio only) 3 Touch in the control icons. Interior features - 2007 Lexus GS 450h | Owners Manual - Page 259
3-3. Using the audio system Initial DVD setup n Displaying "Setup Menu" screen STEP 1 Touch in the control icons. After you change the initial setSTEP 2 tings, touch . : restores default settings. n Setting audio language STEP 1 Touch . STEP 2 Select the desired language. If you cannot find the - 2007 Lexus GS 450h | Owners Manual - Page 260
3-3. Using the audio system n Setting angle mark ON or OFF If the DVD has angle options, you can turn the angle mark on or off. Touch . Each time you touch the button, the multi angle mark on the screen turns on or off alternately. n Parental lock STEP 1 Touch STEP 2 . Input the 4-digit password - 2007 Lexus GS 450h | Owners Manual - Page 261
3-3. Using the audio system l Language code Code 1001 0514 0618 0405 0920 0519 2608 1412 1620 1922 1821 1115 0512 0101 0102 0106 0113 0118 0119 0125 0126 - 2007 Lexus GS 450h | Owners Manual - Page 262
3-3. Using the audio system Code 1119 1121 1125 1201 1214 1215 1220 1222 1307 1309 1311 Quechua RhaetoRomance Kirundi Romanian Code 1914 1915 1917 1918 1919 1920 1921 1923 2001 2005 2007 Language Shona Somali Albanian Serbian Siswati Sesotho Sundanese Swahili Interior features 3 Tamil Telugu - 2007 Lexus GS 450h | Owners Manual - Page 263
3-3. Using the audio system Code 2023 2111 2118 2126 Language Twi Ukrainian Urdu Uzbek Code 2209 2215 2315 2408 Language Vietnamese Volapük Wolof Xhosa Code 2515 2621 Language - 2007 Lexus GS 450h | Owners Manual - Page 264
3-3. Using the audio system Playing video CD For safety reasons, you can enjoy the visual contents of discs only when the vehicle is completely stopped with the power switch in "ACC" or "IG-ON" mode and the parking brake applied. While you are driving, only audio contents may be played. n Video - 2007 Lexus GS 450h | Owners Manual - Page 265
3-3. Using the audio system n Control icon screen Touch any part of the screen if no icons are shown while watching a video CD, the following screen appears. Search track Page 1 Hide control icons Go to page 2 Return to registered screen Search previous page Change sound-multiplex Search - 2007 Lexus GS 450h | Owners Manual - Page 266
touch in the control icons. Video is . 3 or in the control icons or press and hold until you hear a beep. played slowly while you are touching Using the video CD menu Touch in the control icons. Interior features Refer to the manual that comes with the video CD for specific menu items. 249 - 2007 Lexus GS 450h | Owners Manual - Page 267
3-3. Using the audio system Selecting a desired screen n Searching manually Touch or on the screen, or press ∧ or ∨ on until the desired screen appears. n Searching by number STEP 1 STEP 2 Touch in the control icons. Input - 2007 Lexus GS 450h | Owners Manual - Page 268
3-3. Using the audio system DVD player and DVD video disc information n DVD video discs The DVD player conforms to NTSC color TV formats. Region code: Some DVD video discs have a region code indicating the region in which you can use the DVD video disc. If the DVD video disc is not labeled as "ALL" - 2007 Lexus GS 450h | Owners Manual - Page 269
the audio system n DVD compatibility Audio CDs Use only discs marked as shown to the left. The following products may not be playable on your DVD player. l SACDs l dts-CDs l Copy-protected CDs l DVD-Rs l DVD+Rs l DVD-RWs l DVD+RWs l DVD-ROMs l DVD-RAMs DVD video discs DVD audio discs Video CDs - 2007 Lexus GS 450h | Owners Manual - Page 270
be played. Level 2-7: DVD video discs for children and G-rated movies can be played. Level 8: All types of DVD video discs can be played. l Multi-angle option You can enjoy the same scene from different angles. l Multi-language option You can select the subtitle and audio languages. l Region codes - 2007 Lexus GS 450h | Owners Manual - Page 271
3-3. Using the audio system n Sound l Dolby Digital Manufactured under license from Dolby Laboratories. Theater System, Inc. n Unsuitable discs, and player precautions →P. 222 CAUTION n DVD video precaution Conversational speech on some DVDs is recorded at a low volume to emphasize the impact - 2007 Lexus GS 450h | Owners Manual - Page 272
3-3. Using the audio system Optimal use of the audio/video system Press on the panel to display the audio/video control screen. Operating the radio, cassette player and CD player Adjust sound quality and balance Adjust the DSP 3 Interior features Operating the DVD video/audio and video CD - 2007 Lexus GS 450h | Owners Manual - Page 273
3-3. Using the audio system Adjusting sound quality and balance STEP 1 STEP 2 Touch on the screen. Adjust the settings, referring to the following table. Once you have finished, touch . - 2007 Lexus GS 450h | Owners Manual - Page 274
3-3. Using the audio system Setting DSP The following features can be set as desired by touching screen. With CD player With DVD player on the n Turning Automatic Sound - 2007 Lexus GS 450h | Owners Manual - Page 275
3-3. Using the audio system Display Listening position Position best suited to the rear seats Position best suited to all seats n Turning the surround ON or OFF (with DVD - 2007 Lexus GS 450h | Owners Manual - Page 276
3-3. Using the audio system Using the steering switches Some audio features can be controlled using the steering switches. Power on, select audio source Volume Radio: Select radio stations Cassette: Fast forward, rewind and selecting tracks CD: Select tracks, discs and folder DVD: Select tracks, - 2007 Lexus GS 450h | Owners Manual - Page 277
3-3. Using the audio system Selecting a radio station STEP 1 STEP 2 Press to select the radio mode. a disc or folder in the CD or DVD player (Folder selection is available only when MP3/WMA disc is in use.) STEP 1 STEP 2 Press to select the CD or DVD player. Press and hold ∧ or ∨ on until you - 2007 Lexus GS 450h | Owners Manual - Page 278
the hands-free system Hands-free system The hands-free system is a function that allows you to use your mobile phone without touching it. This system supports Bluetooth® mobile phones. Bluetooth® is a wireless data system that allows the mobile phone to wirelessly connect to the hands-free system - 2007 Lexus GS 450h | Owners Manual - Page 279
3-4. Using the hands-free system Status display You can check such indicators as signal strength and battery charge on the "Telephone" screen. Connection status Battery charge Call area Signal strength Indicators Connection status Blue: Good Yellow: Bad Conditions : Not connected Battery charge - 2007 Lexus GS 450h | Owners Manual - Page 280
system n When using the hands-free system l The audio system and voice guidance using a mobile phone that does not support Bluetooth®. l If the mobile phone is switched off. l If you are outside service range. l If the mobile phone is not connected. l If the mobile phone's battery is low. Bluetooth - 2007 Lexus GS 450h | Owners Manual - Page 281
of at least 7.9 in. (20 cm) between the antenna and the body of any person at all time during use. n Caution while driving Do not use the mobile phone or connect the Bluetooth® system. NOTICE n When leaving the vehicle Do not leave your mobile phone in the vehicle. The inside of the vehicle - 2007 Lexus GS 450h | Owners Manual - Page 282
the hands-free system Using the Bluetooth® phone Telephone screen Bluetooth® Connection Status Character Deletion Display Last Person Called Make A Call 3 Interior features To display the screen shown above, press "Information" screen. Registering a Bluetooth® phone You can register up to - 2007 Lexus GS 450h | Owners Manual - Page 283
3-4. Using the hands-free system STEP 4 Touch . STEP 5 Touch . STEP 6 Input the passkey displayed on screen into your phone. If the message "Bluetooth* connection successful" is displayed, registration is complete. If the message "Bluetooth* connection failed. Please check the "Passkey" and - 2007 Lexus GS 450h | Owners Manual - Page 284
3-4. Using the hands-free system Bluetooth® phone connection There are two connection methods available-automatic and manual. STEP 1 STEP 2 STEP 3 STEP 4 Press Touch . on the "Information" screen. Touch on the "Telephone" screen. Choose one of the following methods. Automatic connection If the - 2007 Lexus GS 450h | Owners Manual - Page 285
the hands-free system Making a call Once the Bluetooth® phone is registered, you can make a call using the following procedure. n Dialing STEP 1 Press STEP 2 To delete the input phone number, touch Å£. . on the "Information" screen. Inputting the phone number. To delete the - 2007 Lexus GS 450h | Owners Manual - Page 286
3-4. Using the hands-free system n Dialing from the phone book You can dial a number from the phone book data imported from your mobile phone. Up to - 2007 Lexus GS 450h | Owners Manual - Page 287
3-4. Using the hands-free system n Dialing from history You can make a call from past dialed numbers or received calls. Up to 5 numbers are stored, with the - 2007 Lexus GS 450h | Owners Manual - Page 288
the hands-free system n Calling using speed dial You can make a call using numbers registered from the phone book and call history. (→P. 279) STEP 1 STEP 2 STEP 3 STEP 4 Press Touch Touch . on the "Information" screen. on the "Telephone" screen. - 2007 Lexus GS 450h | Owners Manual - Page 289
the hands-free system n Calling using voice recognition Using voice recognition, you can call by name from the "Phone Book" screen, call by number from the "Telephone" screen, and send tones from the "Call" - 2007 Lexus GS 450h | Owners Manual - Page 290
3-4. Using the hands-free system l Calling by number from the "Telephone" screen STEP 1 Press the switch. STEP 4 Following the system guidance, wait until the beep and then say "Yes". n Calling using POI You can make a call using a Point Of Interest. (→"Navigation System Owner's Manual") STEP 2 273 - 2007 Lexus GS 450h | Owners Manual - Page 291
3-4. Using the hands-free system n Made/Received call history list l If you make a call to or calls You may not be able to make international calls, depending on the mobile phone in use. n To display the voice recognition command list STEP 1 After pressing the talk switch, press . If the " - 2007 Lexus GS 450h | Owners Manual - Page 292
3-4. Using the hands-free system n To display the voice recognition operating guide STEP 1 After pressing the talk switch, press "Cancel". . (excluding command verification) Interior features n When using voice recognition Use correct commands and speak clearly, otherwise the system may not - 2007 Lexus GS 450h | Owners Manual - Page 293
not be displayed correctly, depending on the mobile phone in use. Speaking on the phone The following screen is displayed when speaking using the steering switches. n To prevent the other party from hearing your voice Touch . n Inputting a key When using phone services such as an answering service - 2007 Lexus GS 450h | Owners Manual - Page 294
the hands-free screen will be displayed, and you can operate the system using the screen. l Transfer method and operation may vary according to the mobile phone used. l For operation of the mobile phone in use, see the phone's manual. n To send a tone by speed tone Touch then touch list displayed - 2007 Lexus GS 450h | Owners Manual - Page 295
3-4. Using the hands-free system Setting the hands-free system You can speed dial, register in and edit the phone book, and set the Bluetooth® phone. Settings screen Connection Method To display the screen shown above, press "Information" screen, then touch , touch on the on the "Telephone" - 2007 Lexus GS 450h | Owners Manual - Page 296
3-4. Using the hands-free system Registering/Deleting a speed dial item n Registering a speed dial item You can register a number from the phone book or the call history. - 2007 Lexus GS 450h | Owners Manual - Page 297
3-4. Using the hands-free system STEP 7 Select the number to be registered. STEP 8 Press the desired switch. The last dialed number will be registered in position 6. n - 2007 Lexus GS 450h | Owners Manual - Page 298
3-4. Using the hands-free system n To delete all speed dial items Follow the steps for "Deleting a speed dial item" to "STEP 5". In the "Speed Dial" section - 2007 Lexus GS 450h | Owners Manual - Page 299
3-4. Using the hands-free system STEP 7 Input the number and touch . STEP 8 Touch the desired switch. n Editing a speed tone STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch - 2007 Lexus GS 450h | Owners Manual - Page 300
3-4. Using the hands-free system STEP 7 STEP 8 Input the name and touch Input the number and touch Press Touch Touch Touch . . . n Deleting a speed tone STEP 1 STEP 2 - 2007 Lexus GS 450h | Owners Manual - Page 301
3-4. Using the hands-free system Setting the volume STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the "Information" screen. on the "Telephone" screen. on - 2007 Lexus GS 450h | Owners Manual - Page 302
3-4. Using the hands-free system Changing the screen settings STEP 1 STEP 2 STEP 3 STEP 4 Press Touch set period of time, meaning you can speak without pressing anything. "Show Bluetooth* connection status at startup" You can set the system to show the status confirmation display when connecting - 2007 Lexus GS 450h | Owners Manual - Page 303
Answer" section of the "Screen Settings" screen. STEP 6 2 Set the wait time using and . (1 - 60 seconds) n "Show Bluetooth* connection status at startup" settings STEP 1 Touch / . *: Bluetooth is a registered trademark of Bluetooth SIG. Inc. n To set the screen settings to default Touch , then - 2007 Lexus GS 450h | Owners Manual - Page 304
3-4. Using the hands-free system Phone book settings Up to 1000 names, 2 items per name, can be registered. n Transferring mobile phone data STEP 1 STEP 2 STEP 3 STEP 4 - 2007 Lexus GS 450h | Owners Manual - Page 305
3-4. Using the hands-free system STEP 7 To overwrite . data, touch To add to existing data, touch . STEP 8 Transfer will begin. If you wish to cancel the - 2007 Lexus GS 450h | Owners Manual - Page 306
3-4. Using the hands-free system STEP 6 Choose the switch to register. : Input the name on the "Name" screen. , : Input the number(s) on the "Telephone Number" screen. - 2007 Lexus GS 450h | Owners Manual - Page 307
3-4. Using the hands-free system n Add history data to a registered entry STEP 1 STEP 2 STEP 3 STEP 4 Press Touch . on the "Information" screen. Touch on the "Telephone" screen. - 2007 Lexus GS 450h | Owners Manual - Page 308
3-4. Using the hands-free system n Editing phone book data STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the "Information" screen. on the "Telephone" screen. - 2007 Lexus GS 450h | Owners Manual - Page 309
3-4. Using the hands-free system n To delete all data Follow the steps "Deleting phone "Phone Book" screen. STEP 4 To register data, touch To delete all data, touch . To delete or edit specific data, select the data to delete/edit, then touch to delete, or n The phone book to edit. The method - 2007 Lexus GS 450h | Owners Manual - Page 310
3-4. Using the hands-free system Changing the phone book group name settings n Registering a group name STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the " - 2007 Lexus GS 450h | Owners Manual - Page 311
3-4. Using the hands-free system n Deleting a group name STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the "Information" screen. on the "Telephone" screen. on - 2007 Lexus GS 450h | Owners Manual - Page 312
the security settings when you do not wish other people to see the registered data, for example when having the vehicle valet parked at a hotel. To enable or disable security, the security code (4 digits) is required. The default code is "0000". Be sure to change the security code before use. 295 - 2007 Lexus GS 450h | Owners Manual - Page 313
3-4. Using the hands-free system n Changing the security code STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the "Information" screen. on the "Telephone" screen. - 2007 Lexus GS 450h | Owners Manual - Page 314
3-4. Using the hands-free system n Enabling security STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the "Information" screen. on the "Telephone" screen. on the " - 2007 Lexus GS 450h | Owners Manual - Page 315
3-4. Using the hands-free system n If the "Phone Book Lock" is set If the sure to choose a number difficult for strangers to guess. l Do not forget the security code. Even your Lexus dealer will be unable to dis- able the security. If you do forget the code, initialize all personal data. (→P. - 2007 Lexus GS 450h | Owners Manual - Page 316
® phones are registered, follow the below procedure to select the Bluetooth® phone to be used. You may only use one phone at a time. STEP 1 STEP 2 STEP 3 STEP 4 Press Touch Touch . on the "Information" screen. on the "Telephone" screen. Touch . 3 Interior features STEP 5 Select the - 2007 Lexus GS 450h | Owners Manual - Page 317
3-4. Using the hands-free system n Displaying Bluetooth® information You can check the device address and device name section, and input the name on the "Name" screen (max. 20 characters). n To change the Bluetooth® settings You can change the device name and passkey. STEP 1 STEP 2 STEP 3 STEP 4 - 2007 Lexus GS 450h | Owners Manual - Page 318
3-4. Using the hands-free system STEP 5 To change the device name, touch in the "Device Name" section, and input the name on the "Name" screen (max. 20 characters). To change the passkey, touch in the "Passkey" section, and input 4 - 8 digits on the "Passkey" screen. n Setting the Bluetooth® - 2007 Lexus GS 450h | Owners Manual - Page 319
3-4. Using the hands-free system n To delete the Bluetooth® settings STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the "Information" screen. on the "Telephone" screen. on the "Settings" screen. STEP 6 Touch in the "Bluetooth* Telephone" section of the "Bluetooth* Settings" - 2007 Lexus GS 450h | Owners Manual - Page 320
3-5. Using the interior lights Interior lights list Illuminated entry system: The various lights automatically turn on/off according to the presence of the electronic key, whether - 2007 Lexus GS 450h | Owners Manual - Page 321
light When the instrument panel light control switch is turned to minimum, the foot lights, inside door handle lights and shift lever light will turn off. (→P. 113) n To prevent 12 volt battery discharge If the interior lights, personal lights and steering spot light remain ON when the door is - 2007 Lexus GS 450h | Owners Manual - Page 322
3-5. Using the interior lights Personal lights Front ON/OFF Rear ON/OFF 3 Interior features n Customization Settings can be changed. (→P. 513) 305 - 2007 Lexus GS 450h | Owners Manual - Page 323
3-6. Using the storage features List of storage features Storage compartment Glove box Overhead console Door pocket Cup holders Coin holder Console box 306 - 2007 Lexus GS 450h | Owners Manual - Page 324
the headlight switch is on. n Trunk opener main switch 3 Interior features The trunk opener main switch is located in the glove box. (→ P. 30) CAUTION n Caution while driving Keep the glove box closed. Injuries may result in the event of an accident or sudden braking. Console box Pull up the - 2007 Lexus GS 450h | Owners Manual - Page 325
n Caution while driving Keep the console box closed. Injuries may result in the event of an accident or sudden braking. Overhead console (if equipped) The overhead console is useful for temporarily storing sunglasses and similar small items. CAUTION n Items that should not be left in the overhead - 2007 Lexus GS 450h | Owners Manual - Page 326
3-6. Using the storage features Storage compartment CAUTION 3 n Caution while driving Do not leave the storage compartment open. The opened compartment many hit your body or items may be thrown out of the compartment in the event of an accident or sudden braking and cause injury. Interior - 2007 Lexus GS 450h | Owners Manual - Page 327
3-6. Using the storage features Cup holders Front To open, press down and release the out of the holders in the event of an accident or sudden braking and cause injury. If possible, cover hot drinks to prevent burns. n When not in use Keep the cup holders closed. Injuries may result in the event of - 2007 Lexus GS 450h | Owners Manual - Page 328
3-6. Using the storage features Door pockets The door pocket can be opened and closed. CAUTION n Caution while driving 3 Keep the door pockets closed. Injuries may result in the event of an accident or sudden braking. Interior features 311 - 2007 Lexus GS 450h | Owners Manual - Page 329
3-7. Other interior features Sun visors Forward position: Flip down. Side position: Flip down, unhook, and swing to the side. Side extender: Place in side position, then slide backwards. 312 - 2007 Lexus GS 450h | Owners Manual - Page 330
3-7. Other interior features Vanity mirror The light turns on when the cover is opened. 3 Interior features 313 - 2007 Lexus GS 450h | Owners Manual - Page 331
Other interior features Clock n Adjust clock With navigation system: → "Navigation System Owner's Manual". Without navigation system: Perform the following steps. STEP 1 STEP 2 STEP "IG-ON" mode. n When the 12 volt battery is disconnected The time display will automatically be set to 1:00. 314 - 2007 Lexus GS 450h | Owners Manual - Page 332
displayed when Interior features The power switch is in "IG-ON" mode. n When --- is displayed The system may be malfunctioning. Take your vehicle to your Lexus dealer. 315 - 2007 Lexus GS 450h | Owners Manual - Page 333
to open. Hold the plate down and pull the ashtray upwards to remove. CAUTION n When not in use Keep the ashtray closed. Injuries may result in the event of an accident or sudden braking. NOTICE n To prevent fire l Fully extinguish matches and cigarettes before putting them in the ashtray, then - 2007 Lexus GS 450h | Owners Manual - Page 334
Cigarette lighter Slide the lid back to open, and push the cigarette lighter down. The cigarette lighter will pop up when ready for use. n The cigarette lighter can be used when The power switch is in "ACC" or "IG-ON" mode. 3 Interior features CAUTION n To avoid burns or fires l Do not touch - 2007 Lexus GS 450h | Owners Manual - Page 335
Foreign objects or liquids that enter the power outlet may cause a short circuit. n To prevent the fuse from being blown Do not use an accessory that uses more than 12V/10A. n To prevent 12 volt battery discharge Do not use the power outlet longer than necessary when the hybrid system is off. 318 - 2007 Lexus GS 450h | Owners Manual - Page 336
are fatigued Persons who have taken alcohol or drugs that induce sleep (sleeping drugs, cold remedies, etc.) l Do not cover the seat with anything when using the seat heater. Using the seat heater with a blanket or cushion increases the temperature of the seat and may lead to overheating 319 - 2007 Lexus GS 450h | Owners Manual - Page 337
3-7. Other 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. 320 - 2007 Lexus GS 450h | Owners Manual - Page 338
are fatigued Persons who have taken alcohol or drugs that induce sleep (sleeping drugs, cold remedies, etc.) l Do not cover the seat with anything when using the seat heater. Using the seat heater with a blanket or cushion increases the temperature of the seat and may lead to overheating 321 - 2007 Lexus GS 450h | Owners Manual - Page 339
3-7. Other 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. 322 - 2007 Lexus GS 450h | Owners Manual - Page 340
3-7. Other interior features Armrest Pull the armrest down for use. NOTICE n To prevent damage to the armrest 3 Do not place too much strain on the armrest. Interior features 323 - 2007 Lexus GS 450h | Owners Manual - Page 341
the switch shown below. Raise/lower n The rear sunshade can be used when The power switch is in "IG-ON" mode. n Reverse out of "R", and the vehicle reaches a speed of 9 mph (15 km/h). If the hybrid system is turned off when the rear sunshade has been lowered due to the reverse operation - 2007 Lexus GS 450h | Owners Manual - Page 342
in the fastener section or in the opening. They may get caught, causing injury. NOTICE n To prevent 12 volt battery discharge Do not operate the rear sunshade when the hybrid system is off. n To ensure normal operation of the sunshade Observe the following precautions. l Do not place excessive - 2007 Lexus GS 450h | Owners Manual - Page 343
3-7. Other interior features Floor mats Securely place a mat that matches the size of the space on the carpet. Secure the floor mat using the hooks provided. CAUTION n When inserting the floor mat Make sure the floor mat is properly placed on the vehicle carpet. If the floor mat - 2007 Lexus GS 450h | Owners Manual - Page 344
3-7. Other interior features Trunk features n Cargo hooks Cargo hooks are provided for securing loose items. n Shopping bag hooks 3 Interior features n First-aid kit storage belt Loosen Tighten 327 - 2007 Lexus GS 450h | Owners Manual - Page 345
up. The lever can be hooked on the edge of the trunk. CAUTION n When the cargo hooks are not in use To avoid injury, always return the cargo hooks to their positions when they are not in use. NOTICE n When closing the trunk Do not leave the luggage mat lever hooked on the edge - 2007 Lexus GS 450h | Owners Manual - Page 346
3-7. Other interior features Garage door opener The garage door opener can be programmed to operate garage doors, gates, entry doors, door locks, home lighting systems, and security systems, and other devices. The garage door opener (HomeLink® Universal Transceiver) is manufactured under license - 2007 Lexus GS 450h | Owners Manual - Page 347
on the transmitter. When the indicator light on the HomeLink® changes from a slow to a rapid flash after 20 seconds, you can release both buttons. Test the operation of the HomeLink® by pressing the newly programmed button. If programming a garage door opener, check to see if the garage door opens - 2007 Lexus GS 450h | Owners Manual - Page 348
. STEP 1 Locate the training button on the ceiling mounted garage door opener motor. The exact location and color of the button may vary by brand of garage door opener. Refer to the operation manual supplied with the garage door opener for the location of the training button. STEP 2 STEP 3 Press - 2007 Lexus GS 450h | Owners Manual - Page 349
3-7. Other interior features STEP 5 STEP 6 Test the operation of the HomeLink® by pressing the newly Lexus dealer for assistance. n Reprogramming a button The individual HomeLink® buttons cannot be erased but can be reprogrammed. To reprogram a button, follow the "Basic programming" instructions - 2007 Lexus GS 450h | Owners Manual - Page 350
Install a new battery in the transmitter. l The battery side of the undesired operation. WARNING: This transmitter has been tested and complies with FCC and IC rules. harm. n Conforming to federal safety standards Do not use the HomeLink® Compatible Transceiver with any garage door opener - 2007 Lexus GS 450h | Owners Manual - Page 351
3-7. 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 off, push "AUTO" for longer than 3 seconds. n Displays and directions Display N NE E SE S SW W NW Direction North - 2007 Lexus GS 450h | Owners Manual - Page 352
3-7. Other interior features Calibrating the compass 3 Interior features The direction display deviates from the true direction determined by the earth's magnetic field. The amount of deviation varies according to the geographic position of the vehicle. If you cross over a map boundary shown in - 2007 Lexus GS 450h | Owners Manual - Page 353
place where the earth's magnetic field is subject to interfer- ence by artificial magnetic fields (underground car park/parking lot, under a steel tower, between buildings, roof car park/parking lot, near an intersection, near a large vehicle, etc.). l The vehicle has become magnetized. (There is - 2007 Lexus GS 450h | Owners Manual - Page 354
Be sure to secure a wide space, and watch out for people and vehicles in the neighborhood. Do not violate any local traffic rules while performing circling calibration. NOTICE n To avoid the compass malfunctions Do not place magnets or any metal objects near the inside rear view mirror. Doing this - 2007 Lexus GS 450h | Owners Manual - Page 355
used to operate the system. To operate the system, follow the voice guidance instructions. For details about service and subscription, call the Lexus Link Call Center at 1-800-25-LEXUS (→P. 342) l Other services (→P. 341) Operating the Lexus Link System during a Bluetooth® phone call will terminate - 2007 Lexus GS 450h | Owners Manual - Page 356
. Over 120 scientists, engineers, and physicians from universities, government health agencies, and industry reviewed the available body of research to develop the ANSI Standard (C95.1). The design of the Lexus Link System complies with the FCC guidelines in addition to those standards. 3 Interior - 2007 Lexus GS 450h | Owners Manual - Page 357
situation and request that assistance be sent to your location. The Lexus Link Advisor can, if requested, connect you to an emergency services operator. Emergency assistance When you press the button, a priority call is placed to the Lexus Link Call Center with your vehicle's location. At the Call - 2007 Lexus GS 450h | Owners Manual - Page 358
performed by contacting the Lexus Link Call Center from the outside of the vehicle. When necessary, call the Lexus Link Call Center at 1-800-25-LEXUS (1-800-255-3987) (toll-free) and select the option for Lexus forget where you parked the vehicle, such as in a large parking lot, the Lexus Link Call - 2007 Lexus GS 450h | Owners Manual - Page 359
the playback. • Say "Play" to start from the beginning. Personal calling The hands-free personal calling feature can be added to the Lexus Link System as an option. You can purchase a package of minutes that works best for you. As you make and receive calls, minutes are deducted from your plan - 2007 Lexus GS 450h | Owners Manual - Page 360
substantial background noise. Try to wait slightly longer before speaking. n There are 5 ways to make a call. Dialing a specific number STEP 1 Press the button. When the system responds with "Lexus Link ready", say "Dial". STEP 2 When the system responds with "Phone number to dial please", say the - 2007 Lexus GS 450h | Owners Manual - Page 361
". The system responds with "Dialing" and your call is placed. If you have problems storing a number using the continuous number method, you can store numbers one digit at a time using "Digit Store". Simply follow the instructions above for "Digit Dial", except say "Digit Store" in STEP 1 and "Store - 2007 Lexus GS 450h | Owners Manual - Page 362
Link Advisor downloaded to your vehicle STEP 1 Press the button. When the system responds with "Lexus Link ready", say "Number recall". STEP 2 The system will respond with "Connecting to number recall". n Receiving a call When someone calls you, you will hear a ring tone. Press the button to answer - 2007 Lexus GS 450h | Owners Manual - Page 363
your phone number STEP 1 Press the button. When the system responds with "Lexus Link ready", say "My number". STEP 2 The system responds with "Your few days from vehicle delivery. It could also mean that the personal calling service is not available in your area. Press the button to check with an - 2007 Lexus GS 450h | Owners Manual - Page 364
3 The system responds with "You have [#] units remaining". To add more calling units (minutes) STEP 1 Press the button. When the system responds with "Lexus Link ready", say "Units". STEP 2 When the system responds with "Verify or add", say "Add". STEP 3 The system responds with "Connecting to the - 2007 Lexus GS 450h | Owners Manual - Page 365
the inside rear view mirror. • Avoid speaking with a rising intonation. Use a flat or falling intonation. l Tips for one-word commands • a time for personal calling. (There are some exceptions, such as "Advanced services" and "My number".) • When inputting the security codes or voice-activated - 2007 Lexus GS 450h | Owners Manual - Page 366
prompts Some of the voice guidance instructions can be changed to Spanish. Press the button and ask a Lexus Link Advisor. n Information on Advanced Services 3 Interior features See the Lexus Link area of the Lexus website at www.lexus.com/lexuslink/ or call the Lexus Link Call Center at 1-800-25 - 2007 Lexus GS 450h | Owners Manual - Page 367
the equipment. Radio Frequency Exposure. This device is approved for Mobile Application only and, to comply with applicable FCC radio frequency exposure regulations, must be used with a distance of at least 7.9 in. (20 cm) between the antenna and the body of any person at all time during - 2007 Lexus GS 450h | Owners Manual - Page 368
4-1. Maintenance and care Cleaning and protecting the vehicle exterior Perform the following to protect the to remove any dirt and dust. Wash the vehicle body using a sponge or soft cloth, such as a chamois. l For hard-to-remove marks, use car wash soap and rinse thoroughly with water. l Wipe - 2007 Lexus GS 450h | Owners Manual - Page 369
Maintenance and care n To prevent paint deterioration and corrosion on the body l Wash the vehicle immediately in the following cases: After driving near the sea coast After driving on salted roads 4 Maintenance and care NOTICE n To protect your vehicle's painted surfaces Do not use organic - 2007 Lexus GS 450h | Owners Manual - Page 370
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 - 2007 Lexus GS 450h | Owners Manual - Page 371
by keeping the carpet as dry as possible. n Seat belts Clean with mild soap and lukewarm water using a cloth or sponge. Also check the belts periodically for excessive wear, fraying or cuts. 4 CAUTION Maintenance and care n Water in the vehicle l Be careful not to splash or spill liquid on the - 2007 Lexus GS 450h | Owners Manual - Page 372
Maintenance and care NOTICE n Cleaning detergents Do not use the vehicle to direct sunlight for extended periods of time. Park the vehicle in the shade, especially during summer. l Do vehicle floor with water. Vehicle systems such as the audio system may be damaged if water comes into contact with - 2007 Lexus GS 450h | Owners Manual - Page 373
by yourself or by a Lexus dealer. n Scheduled maintenance Should be performed at specified intervals according to the maintenance schedule. For details about maintenance items and schedules, refer to the "Warranty and Services Guide/Owner's Manual Supplement/Scheduled Maintenance". n Do-it-yourself - 2007 Lexus GS 450h | Owners Manual - Page 374
on your vehicle. l Keep a copy of the repair order. It proves that the maintenance that has been performed 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 Hazardous materials l Engine exhaust - 2007 Lexus GS 450h | Owners Manual - Page 375
below are the general maintenance items that should be performed at the intervals specified in the "Warranty and Services Guide/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 - 2007 Lexus GS 450h | Owners Manual - Page 376
4-2. Maintenance Vehicle interior Items Accelerator pedal Transmission "Park" mechanism Brake 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"? • - 2007 Lexus GS 450h | Owners Manual - Page 377
not worn or damaged? • Tires rotated according to the maintenance schedule? • Wheel nuts are not loose? Tire CAUTION n If the hybrid system is running 4 Turn off the hybrid system and ensure that there is adequate ventilation before performing maintenance checks. Maintenance and care 361 - 2007 Lexus GS 450h | Owners Manual - Page 378
system determines that a problem exists somewhere in the emission control system. Your vehicle may not pass the I/M test and may 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 - 2007 Lexus GS 450h | Owners Manual - Page 379
perform maintenance yourself, be sure to follow the correct procedure given in these sections. Items 12 volt battery condition (→P. 379) Parts and tools • Grease • Conventional wrench (for terminal clamp bolts) • FMVSS No.116 DOT 3 or SAE J1703 brake fluid • Rag or paper towel • Funnel (used only - 2007 Lexus GS 450h | Owners Manual - Page 380
maintenance Items (→P. 371) Parts and tools • "Toyota Genuine Motor Oil" or equivalent • Rag or paper towel, funnel (used only for adding engine oil) • Fuse with same amperage rating flame to fuel or the battery. Fuel and battery fumes are flammable. l Be extremely cautious when working on the - 2007 Lexus GS 450h | Owners Manual - Page 381
4-3. Do-it-yourself maintenance CAUTION n When working near the electric cooling fan or radiator grille Be sure the power switch is "OFF". With the power may cause excessive engine wear due to dirt in the air. Also a backfire could cause a fire in the engine compartment. 4 Maintenance and care 365 - 2007 Lexus GS 450h | Owners Manual - Page 382
4-3. Do-it-yourself maintenance Hood Release the lock from the inside of the vehicle to open the hood. STEP 1 Pull the hood lock release lever. The hood will pop - 2007 Lexus GS 450h | Owners Manual - Page 383
4-3. Do-it-yourself maintenance Positioning the jack When raising your vehicle with the jack, position the jack correctly. Improper placement may damage your vehicle or cause injury. Front Rear 4 Maintenance and care 367 - 2007 Lexus GS 450h | Owners Manual - Page 384
body or get underneath the vehicle supported only by the jack. Always use automotive jack stands or a solid, level, surface. l Do not start the hybrid system while the vehicle is supported by the jack. l Stop the vehicle on level firm ground, firmly set the parking brake and put the shift lever in - 2007 Lexus GS 450h | Owners Manual - Page 385
(→P. 371) Engine oil filler cap (→P. 372) Brake fluid reservoir (→P. 378) Fuse box (→P. 403) (→P. 382) Gasoline engine/inverter coolant reservoir (→P. 376) Electric cooling fans Condenser (→P. 377) Radiator (→P. 377) Washer fluid tank 4 Maintenance and care n 12 volt battery →P. 379 369 - 2007 Lexus GS 450h | Owners Manual - Page 386
4-3. Do-it-yourself maintenance Engine compartment cover n Removing the cover Front Right-hand side Left-hand side 370 - 2007 Lexus GS 450h | Owners Manual - Page 387
. n Checking the engine oil STEP 1 Park the vehicle on level ground. After turning off the hybrid system, wait a few 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 out. 4 Maintenance and care STEP 3 STEP 4 STEP 5 Wipe - 2007 Lexus GS 450h | Owners Manual - Page 388
4-3. Do-it-yourself maintenance STEP 6 Wipe the dipstick and reinsert it fully. Low Full n Adding engine oil If the oil level is below or near the low level mark, add engine oil of the same type as already in the engine. Make sure to check the oil type and prepare the items needed - 2007 Lexus GS 450h | Owners Manual - Page 389
4-3. Do-it-yourself maintenance n Recommended viscosity SAE 5W-30 is the best choice for good fuel economy, and good starting in cold weather. *: If SAE 5W-30 oil is not available, SAE 10W-30 oil may be used. However, it should be replaced with SAE 5W-30 at the next oil change. Outside temperature - 2007 Lexus GS 450h | Owners Manual - Page 390
level accurately. l Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp.qt./600 miles (1.0 L per 1000 km). If the vehicle consumes more than this amount, contact your Lexus dealer. n Resetting the engine oil maintenance data (U.S.A. only) Perform the following steps: STEP 1 Press the "DISP" switch - 2007 Lexus GS 450h | Owners Manual - Page 391
oil and filters in household trash, in sewers or onto the 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 - 2007 Lexus GS 450h | Owners Manual - Page 392
pressure test the cap and check for leaks in the cooling system. n Coolant selection Only use "Toyota Super Long Life Coolant" or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology. U.S.A.: "Toyota - 2007 Lexus GS 450h | Owners Manual - Page 393
either of the above parts are extremely dirty or you are not sure of their condition, have your vehicle checked by your Lexus dealer. CAUTION n The radiator and condenser may be hot after driving 4 Maintenance and care To prevent burns, do not touch the radiator or condenser after driving. 377 - 2007 Lexus GS 450h | Owners Manual - Page 394
can absorb moisture from the air Excess moisture in the fluid can cause a dangerous loss of braking efficiency. Use only newly opened brake fluid. CAUTION n When filling the reservoir Take care because brake fluid can harm your hands or eyes and damage painted surfaces. If fluid gets in your - 2007 Lexus GS 450h | Owners Manual - Page 395
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. 12 volt battery n Location The 12 volt battery is located in the left-hand side of luggage compartment. 4 Maintenance and care n Exterior - 2007 Lexus GS 450h | Owners Manual - Page 396
maintenance n Before recharging When recharging, the 12 volt battery produces hydrogen gas which is flammable and explosive. Therefore, before recharging: l If recharging with the 12 volt battery the battery. n After recharging/reconnecting the 12 volt battery In some cases, the hybrid system may - 2007 Lexus GS 450h | Owners Manual - Page 397
sufficient ventilation. n How to recharge the 12 volt battery 4 Only perform a slow charge (5A or less). The battery may explode if charged at a quicker rate. n Emergency measures regarding electrolyte l If electrolyte gets in your eyes Maintenance and care Flush your eyes with clean water for - 2007 Lexus GS 450h | Owners Manual - Page 398
4-3. Do-it-yourself maintenance NOTICE n When recharging the 12 volt battery Never recharge the battery while the hybrid system is on. Also, be sure all accessories are turned off. Washer fluid If any washer does not work or the warning message appears on the multi-information display, the washer - 2007 Lexus GS 450h | Owners Manual - Page 399
Tires Replace or rotate tires in accordance with maintenance schedule and treadwear. n Checking tires New tread Treadwear indicator Worn tread The location of treadwear indicators is shown by the "TWI" or " " marks, etc., molded on the sidewall of each tire. Check spare tire condition and - 2007 Lexus GS 450h | Owners Manual - Page 400
4-3. Do-it-yourself maintenance Installing tire pressure warning valves and transmitters When replacing tires be initialized. Have tire pressure warning valve and transmitter ID code registered by your Lexus dealer. (→P. 386) Initializing the tire pressure warning system n The tire pressure warning - 2007 Lexus GS 450h | Owners Manual - Page 401
4-3. Do-it-yourself maintenance n How to initialize the tire pressure warning system STEP 1 Park the vehicle in safe place and turn the power switch to "OFF" mode. While the vehicle is moving, initialization is not performed. STEP 2 Adjust the tire inflation pressure to the specified cold tire - 2007 Lexus GS 450h | Owners Manual - Page 402
4-3. Do-it-yourself maintenance Registering and selecting ID codes n Registering ID codes 2 set of tires, purchase tire pressure warning valves and transmitters from your Lexus dealer and have the new ID code registered by your Lexus dealer. n Selecting ID codes When replacing tires, make sure to - 2007 Lexus GS 450h | Owners Manual - Page 403
snow tires is lost. Maintenance and care n Low profile tires (245/40R18, P245/40R18 and 245/40ZR18 tires) Generally, low profile tires will wear more rapidly and tire grip performance will be reduced on snowy and/or icy roads when compared to standard tires. Be sure to use snow tires or snow chains - 2007 Lexus GS 450h | Owners Manual - Page 404
yourself maintenance n Maximum load of tire Check that the maximum load of the replaced tire is greater than 1/2 of the Gross Axle Weight Ratings ( handling performance compared with summer tires in highway driving. 3 Snow tires For driving on snow-covered roads or icy roads, we recommend using - 2007 Lexus GS 450h | Owners Manual - Page 405
Do-it-yourself maintenance n If you push the tire pressure warning reset switch accidentally If initialization is performed, adjust the tire inflation pressure settings are unsuccessful, have the vehicle inspected by your Lexus dealer. l When operating the tire pressure warning reset switch, the - 2007 Lexus GS 450h | Owners Manual - Page 406
Do-it-yourself maintenance n Tire pressure interference that may cause undesired operation. NOTICE: This equipment has been tested and found to comply with the limits for a Class B digital uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions - 2007 Lexus GS 450h | Owners Manual - Page 407
come on when the tire inflation pressure is actually normal. 4 NOTICE Maintenance and care n Repairing or replacing tires, wheels and tire pressure warning valves transmitter, contact your Lexus dealer as the tire pressure warning valve and transmitter may be damaged if not handled correctly. n To - 2007 Lexus GS 450h | Owners Manual - Page 408
tires) Low profile tires may cause greater damage than usual to the tire wheel when receiving impact from the road surface. Therefore pay attention to the following: l Be sure to use proper tire inflation pressure. If tires are under-inflated, they may be damaged more severely. l Avoid hot holes - 2007 Lexus GS 450h | Owners Manual - Page 409
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. 493) 4 Maintenance and care 393 - 2007 Lexus GS 450h | Owners Manual - Page 410
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 - 2007 Lexus GS 450h | Owners Manual - Page 411
it checked by your Lexus dealer. n Instructions for checking tire inflation pressure When checking tire inflation pressure, observe the following: l Check only when the tires are cold. If your vehicle has been parked for at least 3 hours and has not been driven for more than 1 mile or 1.5 km, you - 2007 Lexus GS 450h | Owners Manual - Page 412
Do-it-yourself maintenance CAUTION n Proper inflation is critical to save tire performance Keep your tires properly inflated. Otherwise, the following conditions may occur and result in an accident causing death or serious injury. l Excessive wear l Uneven wear l Poor handling l Possibility of - 2007 Lexus GS 450h | Owners Manual - Page 413
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. Maintenance and care n When replacing wheels The wheels - 2007 Lexus GS 450h | Owners Manual - Page 414
maintenance CAUTION n When replacing wheels l Do not use wheels that are a different size from those recommended in the Owner's Manual, as this may result in loss of handling control. l Never use sure to have tires serviced by your Lexus dealer or other qualified service shop. In addition, make - 2007 Lexus GS 450h | Owners Manual - Page 415
4-3. Do-it-yourself maintenance Air conditioning filter The air conditioning filter must be cleaned or changed regularly to "OFF" mode. Open the glove box and remove the partition. 4 STEP 4 Remove the filter cover. Maintenance and care STEP 5 Push the tabs and remove the filter case. 399 - 2007 Lexus GS 450h | Owners Manual - Page 416
, refer to the "Warranty and Services Guide/Owner's Manual Supplement/Scheduled Maintenance".) n If air flow from the vents decreases dramatically The filter may be clogged. Check the filter and replace if necessary. NOTICE n To prevent damage to the system l When using the air conditioning system - 2007 Lexus GS 450h | Owners Manual - Page 417
items: l Flathead screwdriver l Small Phillips-head screwdriver l Lithium battery (CR1632) n Replacing the battery STEP 1 Take out the mechanical key. 4 STEP 2 Remove the cover. Maintenance and care STEP 3 Remove the depleted battery. Insert a new battery with the "+" terminal facing up. 401 - 2007 Lexus GS 450h | Owners Manual - Page 418
Do-it-yourself maintenance n If the electronic key battery is discharged The following symptoms may occur. l The smart access system with push-button start and wireless remote control will not function properly. l The operational range is reduced. n Use a CR1632 lithium battery l Batteries can be - 2007 Lexus GS 450h | Owners Manual - Page 419
4-3. Do-it-yourself maintenance Checking and replacing fuses If any of the electrical components do not operate, a fuse may have blown. If this happens, . STEP 1 4 Front controller in the engine compartment fuse box Lift the lid off while pushing the tabs on either side. Maintenance and care 403 - 2007 Lexus GS 450h | Owners Manual - Page 420
4-3. Do-it-yourself maintenance Driver's side instrument panel Remove the lid. Passenger's side instrument panel Remove the lid. Luggage compartment Remove the cover. 404 - 2007 Lexus GS 450h | Owners Manual - Page 421
-it-yourself maintenance Luggage compartment (vehicles with active stabilizer suspension system) Remove the lid. STEP 4 STEP 5 After a system failure, see "Fuse layout and amperage ratings" (→P. 408) for details about which fuse to check. Remove the fuse with the pullout tool. 4 Maintenance and - 2007 Lexus GS 450h | Owners Manual - Page 422
maintenance STEP 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 Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating - 2007 Lexus GS 450h | Owners Manual - Page 423
4-3. Do-it-yourself maintenance Type D Normal fuse Blown fuse Contact your Lexus dealer. 4 Maintenance and care 407 - 2007 Lexus GS 450h | Owners Manual - Page 424
4-3. Do-it-yourself maintenance Fuse layout and amperage ratings n Engine compartment Fuse 1 2 Ampere 25 10 10 30 30 25 30 Circuit H-LP HI, HORN Fuel system Multiport fuel injection system/ sequential multiport fuel injection system Headlight cleaner Active stabilizer suspension system FR CTRL - 2007 Lexus GS 450h | Owners Manual - Page 425
-yourself maintenance Fuse 8 Ampere 10 10 15 15 30 7.5 7.5 Circuit Multiport fuel injection system/ sequential multiport fuel injection system, noise filter Fuel system, exhaust system Headlight low beam (right) Headlight low beam (left) DOME, MPX-B Hybrid battery (traction battery) Hybrid system - 2007 Lexus GS 450h | Owners Manual - Page 426
4-3. Do-it-yourself maintenance Fuse 23 24 25 26 27 28 29 30 31 32 Ampere 15 10 20 15 10 20 10 20 140 60 80 Fuel system Hybrid system Circuit A/F INV W/P IGCT No.1 FR FOG FR TAIL WASH HORN H-LP HI DC/DC RAD FAN LH J/B AM Hybrid system, IGCT No.2, IGCT No.3 Fog - 2007 Lexus GS 450h | Owners Manual - Page 427
fans Audio system Maintenance and care 4 RR J/B OIL PUMP EPS P/I-B1 E/G-B MAIN VGRS ABS1 P/I-B2 BATT FAN RAD No.1 RAD No.2 IG2 MAIN TURN-HAZ ABS MAIN3 ECU-B Audio system IG2, GAUGE, IGN Front turn signal lights, rear turn signal lights Electronically controlled brake system VGRS, EPS, Lexus Link - 2007 Lexus GS 450h | Owners Manual - Page 428
4-3. Do-it-yourself maintenance n Driver's side instrument panel Fuse 1 2 Ampere 30 7.5 Circuit Windshield system Audio system Front left door control system Rear left door control system Seat heaters, seat heaters and ventilators VGRS, EPS, electronically controlled brake system, yaw rate - 2007 Lexus GS 450h | Owners Manual - Page 429
personal lights 11 PANEL 7.5 12 13 14 15 16 17 18 S/ROOF FUEL OPEN LH-B TRK OPN TV A/C FR P/SEAT LH 25 10 10 10 7.5 7.5 30 Fuel lid opener, trunk opener Theft deterrent system Trunk opener Touch screen, rear view monitor system Air conditioning system Power seat 4 Maintenance and care 413 - 2007 Lexus GS 450h | Owners Manual - Page 430
4-3. Do-it-yourself maintenance n Passenger's side instrument panel Fuse Ampere Circuit Electric tilt and right door control system, rear right door control system, seat belt pretensioners, transmission, seat heaters, seat heaters and ventilators Starting system Front right door control system - 2007 Lexus GS 450h | Owners Manual - Page 431
maintenance Fuse Ampere Circuit Audio system, smart access system with push-button start, touch screen, rear view monitor system, Lexus Link System ECU Smart access system with push-button start, SRS airbag system, stoplights, hybrid system, steering lock system, electronically controlled brake - 2007 Lexus GS 450h | Owners Manual - Page 432
4-3. Do-it-yourself maintenance n Luggage compartment Fuse 1 2 3 4 5 6 7 8 9 10 Ampere 10 10 10 7.5 10 10 10 30 7.5 30 30 15 Trunk light Circuit Tail lights, license plate lights High mounted stoplights, stoplights Stoplights, back-up light RR TAIL STOP LP R STOP LP L RR FOG RR-B RR- - 2007 Lexus GS 450h | Owners Manual - Page 433
If the lights do not turn on even after the fuse has been replaced, a bulb may Maintenance and care need replacement. (→P. 421) dealer. l If the replaced fuse blows again, have the vehicle inspected by your Lexus n If there is an overload in the circuits The fuses are designed to blow before the - 2007 Lexus GS 450h | Owners Manual - Page 434
4-3. Do-it-yourself maintenance CAUTION n To prevent system breakdowns and vehicle fire Observe the following precautions. Failing to do so may cause damage, and possibly a fire or injury. l Never use a fuse of a higher amperage rating than indicated, or use any other object in place of a fuse. l - 2007 Lexus GS 450h | Owners Manual - Page 435
4-3. Do-it-yourself maintenance Headlight aim n Gauges High beam vertical position Low beam 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 ground. STEP 3 Sit in the driver's seat. STEP - 2007 Lexus GS 450h | Owners Manual - Page 436
4-3. Do-it-yourself maintenance n Adjusting the headlight aim Low beam (vertical adjustment) Using a Phillips-head screwdriver, turn so that the red line on the gauge is in the middle of the "0" mark (within the blue lines to either side of the gauge). High beam (vertical and horizontal adjustment) - 2007 Lexus GS 450h | Owners Manual - Page 437
other light bulbs, contact your Lexus dealer. n Prepare a replacement light bulb. Check the wattage of the light bulb being replaced. (→P. 494) n Remove the engine compartment cover if necessary. →P. 370 n Front bulb locations 4 Maintenance and care Parking light Headlight high beam n Rear - 2007 Lexus GS 450h | Owners Manual - Page 438
4-3. Do-it-yourself maintenance Replacing light bulbs n Headlight high beam STEP 1 Unplug the connector while pushing the lock release. STEP 2 Turn the bulb base counterclockwise to remove it. 422 - 2007 Lexus GS 450h | Owners Manual - Page 439
4-3. Do-it-yourself maintenance n Parking light STEP 1 Turn the bulb base counterclockwise. STEP 2 Remove the light bulb. 4 n Back-up light STEP 1 Maintenance and care Open the trunk lid. Remove the trunk handle and panel cover clips. STEP 2 Partly remove the trunk panel cover and turn the - 2007 Lexus GS 450h | Owners Manual - Page 440
4-3. Do-it-yourself maintenance STEP 3 Remove the light bulb. n Rear turn signal light STEP 1 Open the trunk lid and remove the cover. STEP 2 Turn the bulb base counterclockwise. STEP 3 Remove the light bulb. 424 - 2007 Lexus GS 450h | Owners Manual - Page 441
Rear side marker lights l High mounted stoplight l License plate lights 4 n Condensation build-up on the inside of the lens Maintenance and care Contact your Lexus dealer for more information in the following situations. Temporary condensation build-up on the inside of the headlight lens does not - 2007 Lexus GS 450h | Owners Manual - Page 442
4-3. Do-it-yourself maintenance CAUTION n Replacing light bulbs l Turn off the headlights. Do not bulb is scratched or dropped it may blow out or crack. l Fully install light bulbs and any parts used to secure them. Failing to do so may result in heat damage, fire, or water entering the headlight - 2007 Lexus GS 450h | Owners Manual - Page 443
on the ground must be in good condition. 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, but the vehicle will not move. l The vehicle makes - 2007 Lexus GS 450h | Owners Manual - Page 444
and the cable or chain. l If the hybrid system is not running, the power assist for the brakes and steering When trouble arises will not function, making steering and braking more difficult. NOTICE n To prevent causing serious damage to the transmission Never tow this vehicle from the front with - 2007 Lexus GS 450h | Owners Manual - Page 445
5-1. Essential information Installing towing eyelet STEP 1 Remove the eyelet cover using a flathead screwdriver. To protect the bodywork, place a rag between by hand. STEP 3 Tighten down the towing eyelet securely using a wheel nut wrench. n Location of the emergency towing eyelet →P. 461 430 - 2007 Lexus GS 450h | Owners Manual - Page 446
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 431 - 2007 Lexus GS 450h | Owners Manual - Page 447
5-1. Essential information Towing with a wheel lift-type truck From front Use a towing dolly under the rear wheels. NOTICE n To prevent causing serious damage to the transmission Never tow this vehicle from the front with the rear wheels on the ground. 432 - 2007 Lexus GS 450h | Owners Manual - Page 448
adequate ground clearance for towing at the opposite end of the raised vehicle. Without adequate clearance, the vehicle could be damaged while being towed. 5 When trouble arises 433 - 2007 Lexus GS 450h | Owners Manual - Page 449
bed truck If your Lexus is transported by a flat bed truck, it should be tied down at the locations shown in the illustration. If you use chains or cables to tie down your vehicle, the angles shaded in black must be 45°. Do not overly tighten the tie downs or the vehicle may - 2007 Lexus GS 450h | Owners Manual - Page 450
. Contact your Lexus dealer as soon 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 on a level road l Loss of brake - 2007 Lexus GS 450h | Owners Manual - Page 451
certain aspects of your vehicle. These computers assist in driving and maintaining optimal vehicle performance. Besides storing data useful for troubleshooting, there is a system to record data in a crash or a near car crash event. This is called an Event Data Recorder (EDR). In a crash or a near - 2007 Lexus GS 450h | Owners Manual - Page 452
l To what extent the brake pedal was applied l To what extent the ECU controlled the condition of the 4 wheels l Vehicle stability control system diagnostic data The information above is intended to be used for the purpose of improving vehicle safety performance. Unlike general data recorders - 2007 Lexus GS 450h | Owners Manual - Page 453
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 light (warning buzzer)* • Low brake fluid (U.S.A.) • Malfunction in the brake system This light also comes on when the parking brake - 2007 Lexus GS 450h | Owners Manual - Page 454
abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. Warning light Warning light/Details Malfunction indicator lamp Malfunction in: (U.S.A.) • The hybrid system; • The electronic engine control system; (Canada) • The electronic throttle control - 2007 Lexus GS 450h | Owners Manual - Page 455
problem, check that the warning light turns off. Warning light Warning light/Details Open door warning light (warning buzzer)*2 A door or the trunk is not fully closed. Low fuel level warning light Remaining fuel checked by Malfunction in the tire presyour Lexus dealer. sure warning system. 440 - 2007 Lexus GS 450h | Owners Manual - Page 456
on gas? 5 If it is, refuel the vehicle immediately. When trouble arises l Is the fuel tank cap loose? If it is, tighten it securely. The light will go off after taking several driving trips. If the light does not go off even after several trips, contact your Lexus - 2007 Lexus GS 450h | Owners Manual - Page 457
5-2. Steps to take in an emergency n SRS warning light This warning light system monitors the following: l The airbag sensor assembly l Front airbag sensors l The curtain shield airbag sensors l The side and curtain shield airbag sensors l The occupant detection sensor l The front passenger - 2007 Lexus GS 450h | Owners Manual - Page 458
the flat tire repaired by the nearest Lexus dealer. • 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 5 When trouble arises The tire pressure warning system may - 2007 Lexus GS 450h | Owners Manual - Page 459
is shown on the multi-information display, stay calm and perform the following actions: Multi-information display Master warning light The vehicle in a safe place and contact your Lexus dealer. Warning message Details Malfunction in the hybrid system. (Flashing) Abnormal engine oil pressure - 2007 Lexus GS 450h | Owners Manual - Page 460
abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. Warning message Details Malfunction in the automatic headlight leveling system. for 1 minute and then stay on. 5 When trouble arises Malfunction in the steering lock system. (Flashing) 445 - 2007 Lexus GS 450h | Owners Manual - Page 461
Warning message Details Malfunction in the active stabilizer suspension system. (If equipped) Malfunction in the PCS. (If equipped) Intuitive parking assist malfunction. The malfunctioning sensor is shown flashing on the display. (The illustration shows malfunctioning left front sensor.) (If - 2007 Lexus GS 450h | Owners Manual - Page 462
when the power switch is turned to "IG-ON" mode, have it checked by your Lexus dealer. When trouble arises 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. 447 - 2007 Lexus GS 450h | Owners Manual - Page 463
and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. Warning message Details Malfunction in the TRAC, VSC or or "CHECK ECB*" is displayed. Malfunction in the VGRS. (Steering guide symbol and arrows are flashing) The steering sensor cable is broken and - 2007 Lexus GS 450h | Owners Manual - Page 464
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 One or more of the doors Make sure that all of the doors are closed. Correction procedure 5 When trouble arises 449 - 2007 Lexus GS 450h | Owners Manual - Page 465
and a buzzer sounds to indiClose the trunk. cate that trunk is not fully closed (with the vehicle having reached a speed of 3 mph [5 km/h]). The moon roof is not fully closed (with the power Close the moon roof. switch "OFF" and the driver's door opened). The parking brake is still engaged (with the - 2007 Lexus GS 450h | Owners Manual - Page 466
, and add if necessary. The engine oil is scheduled to be changed. Comes on approximately 4500 miles (7200 km) Check the engine oil, and after the engine oil is changed. (The indicator change if necessary. will not work properly unless the oil maintenance data has been reset). The engine oil should - 2007 Lexus GS 450h | Owners Manual - Page 467
pressure. Check the tire inflation pressure, and adjust to the appropriate level. (Flashing) The PCS is not currently functional. (If equipped) Intuitive parking assist is dirty or covered with ice. (The illustration shows something on the left front sensor.) Clean the grille and the sensor - 2007 Lexus GS 450h | Owners Manual - Page 468
by applying the brakes. The vehicle is unable to Wait until the transmission drive over 60 mph (or 120 km/h) until the trans- warms up. mission warms up. 5 The hybrid battery (traction battery) is low. (Flashing) Stop the vehicle and shift the shift lever to "P". When trouble arises (Flashing - 2007 Lexus GS 450h | Owners Manual - Page 469
Correction procedure (Flashing) The transmission is out of Shift the shift lever to "P" "P" when attempting to before pressing the power start the hybrid system. switch. n After changing the engine oil (U.S.A. only) Make sure to reset the oil maintenance data. (→P. 374) n Approach warning - 2007 Lexus GS 450h | Owners Manual - Page 470
reduces fuel efficiency and tire tread life, and may affect the vehicle's handling and stopping ability. Please note that the TPMS (tire pressure warning system) is not a substitute for proper tire maintenance, pressure warning system) to continue to function properly. 5 When trouble arises 455 - 2007 Lexus GS 450h | Owners Manual - Page 471
refueling within 30 minutes. Close the fuel lid. Other messages If the following message is displayed, take appropriate action and confirm that the message has disappeared. Message Details The driver's door is opened when the transmission is out of "P" with the hybrid system on. Shift the shift - 2007 Lexus GS 450h | Owners Manual - Page 472
After taking the specified steps to correct the suspected problem, check that the warning massage and light turn off. The electronic key is not detected when attempting to start the hybrid system. An open door other than the driver's door is closed of the electronic key. 5 When trouble arises 457 - 2007 Lexus GS 450h | Owners Manual - Page 473
the locapower switch is in tion of the "ACC" or "IGelectronic ON" mode with key. the shift lever not in "P". Replace the The electronic key battery. battery is low. (→P. 401) Once ⎯ (Flashing) 458 - 2007 Lexus GS 450h | Owners Manual - Page 474
the power switch. The power switch indicator will flash green for 15 seconds. Correction procedure Press the power switch while applying the brakes. Press the power switch again while turning the steering wheel with the brake pedal depressed. 5 ⎯ ⎯ ⎯ ⎯ (Flashing) When trouble arises 459 - 2007 Lexus GS 450h | Owners Manual - Page 475
Lexus dealer or authorized tire dealer as soon as possible. n Run-flat tires (A "RFT" or "DSST" mark is miles (160 km). n If you cannot distinguish between the standard tires and run-flat tires Consult your Lexus dealer. n For the detailed information on run-flat tires See the tire warranty - 2007 Lexus GS 450h | Owners Manual - Page 476
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 tire, jack and tools Jack handle Towing eyelet Jack Tighten Loosen Tools 5 When trouble arises Wheel nut wrench Spare tire 461 - 2007 Lexus GS 450h | Owners Manual - Page 477
to enhance fuel economy and permits easier installation in case of a flat tire. The compact spare tire is designed for temporary emergency use only. Tread life The compact spare tire can be used many times, if necessary. It has tread life of up to 3000 miles (4800 km) depending on road conditions - 2007 Lexus GS 450h | Owners Manual - Page 478
5-2. Steps to take in an emergency Taking out the spare tire STEP 1 Lift up the hook of the panel on the trunk floor. STEP 2 Secure the panel using the hook provided. STEP 3 Loosen the center fastener that secures the spare tire. 5 When trouble arises 463 - 2007 Lexus GS 450h | Owners Manual - Page 479
5-2. Steps to take in an emergency Replacing a flat tire STEP 1 Chock the tires. Flat tire Front Left-hand side Right-hand side Left-hand side Rear Right-hand side Wheel chock positions Behind the rear right-hand side tire Behind the rear left-hand side tire In front of the front right-hand side - 2007 Lexus GS 450h | Owners Manual - Page 480
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 465 - 2007 Lexus GS 450h | Owners Manual - Page 481
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 Tapered - 2007 Lexus GS 450h | Owners Manual - Page 482
all tools. n If you have a flat rear tire on a road covered with snow or ice Install the compact spare tire on the front of the vehicle. Perform the following steps and fit tire chains to the rear tires. change The tire pressure warning system must be reset. (→P. 384) 5 When trouble arises 467 - 2007 Lexus GS 450h | Owners Manual - Page 483
than that required to replace the tire. l Use a jack stand if it is necessary to get under the vehicle. l Do not put any part of your body under the vehicle supported by a jack. l Do not start or run the hybrid system while your vehicle is supported by the jack. Take particular care when lowering - 2007 Lexus GS 450h | Owners Manual - Page 484
your spare tire is specifically designed for use with your vehicle. Do not use your spare tire on another vehicle. l Do not use two spare tires simultaneously. l Replace the spare tire with a standard tire as soon as possible. l Avoid sudden acceleration, deceleration and braking, as well as sharp - 2007 Lexus GS 450h | Owners Manual - Page 485
standard tires. Be careful when driving over uneven road surfaces. n Driving with tire chains and the the vehicle body and adversely affect driving performance. n When replacing the tires l When removing Lexus dealer as the tire pressure warning valve and transmitter may be damaged if not handled - 2007 Lexus GS 450h | Owners Manual - Page 486
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. 476) Contact your Lexus dealer if the problem cannot be repaired, or if repair procedures are unknown. 5 When trouble arises 471 - 2007 Lexus GS 450h | Owners Manual - Page 487
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 that the shift lever can be shifted. STEP 1 STEP 2 STEP 3 STEP 4 Set the parking brake. Turn the power switch to the "ACC" mode. Depress the - 2007 Lexus GS 450h | Owners Manual - Page 488
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 keys and the key number stamped on your key number plate. 5 When trouble arises 473 - 2007 Lexus GS 450h | Owners Manual - Page 489
key battery is discharged, the doors and trunk can be opened by the mechanical key. The hybrid system can be still started by following the procedure. Locking and unlocking the doors, unlocking the trunk and key linked functions Doors Using the mechanical key in order to perform the following - 2007 Lexus GS 450h | Owners Manual - Page 490
take in an emergency Starting the hybrid system STEP 1 STEP 2 Put the shift lever in "P" and apply the brakes. Hold the electronic key close to keeping the brake pedal depressed. If the hybrid system still cannot be started, contact your Lexus dealer. STEP 3 n Replacing the key battery As this - 2007 Lexus GS 450h | Owners Manual - Page 491
. You can call your Lexus dealer, Roadside Assistance or Lexus Customer Service. If you have a set of jumper (or booster) cables and a second vehicle with a 12 volt battery, you can jump start your Lexus following the steps below. STEP 1 STEP 2 Open the trunk using the mechanical key. (→P. 474 - 2007 Lexus GS 450h | Owners Manual - Page 492
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 To prevent 12 volt battery discharge l Turn off the headlights and the audio system while the hybrid system is off. l Turn off any unnecessary electrical - 2007 Lexus GS 450h | Owners Manual - Page 493
accidentally igniting the flammable gas that may be emitted from the battery. l Make sure flame or use matches, cigarette lighters or smoke near the battery. n Battery precautions The battery contains poisonous handling the battery support, terminals, and other battery-related parts. l Do not - 2007 Lexus GS 450h | Owners Manual - Page 494
to take in an emergency NOTICE n To prevent damaging the vehicle Hybrid vehicles cannot be push-started. n When handling jumper cables Be careful that the jumper cables do not become tangled in the cooling fan or any of the belts when connecting or disconnecting them. 5 When trouble arises 479 - 2007 Lexus GS 450h | Owners Manual - Page 495
: Wait until the engine coolant temperature gauge 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 coolant level and inspect the radiator - 2007 Lexus GS 450h | Owners Manual - Page 496
Water can be used in an emergency measure if coolant is unavailable. (→P. 490) Have the vehicle checked at your nearest Lexus dealer as soon and engine drive belt while the hybrid When trouble arises system is running. l Do not loosen the radiator cap while the hybrid system and radiator are hot. - 2007 Lexus GS 450h | Owners Manual - Page 497
5-2. Steps to take in an emergency NOTICE n When adding coolant Wait until the hybrid system has cooled down before adding coolant. When adding coolant, do so slowly. Adding cool coolant to a hot hybrid system too quickly can cause damage to the hybrid system. 482 - 2007 Lexus GS 450h | Owners Manual - Page 498
4 STEP 5 STEP 6 Stop the hybrid system. Set the parking brake and shift the shift lever in "P". back suddenly as it becomes free. Use extreme caution. n When shifting trouble arises NOTICE n To avoid damaging the transmission and other components l Avoid spinning the wheels and racing the hybrid - 2007 Lexus GS 450h | Owners Manual - Page 499
5-2. Steps to take in an emergency 484 - 2007 Lexus GS 450h | Owners Manual - Page 500
6-1. Specifications Maintenance data Dimensions and weight Overall length Overall width Overall height * Wheelbase Tread Vehicle capacity weight (Occupants + luggage) Front Rear 189.9 in. (4825 mm) 71.6 in. (1820 mm) 56.1 in. (1425 mm) 112.2 in. (2850 mm) 60.4 in. (1535 mm) 60.6 in. (1540 mm) 815 - 2007 Lexus GS 450h | Owners Manual - Page 501
6-1. Specifications Vehicle identification The vehicle identification number (VIN) is 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 - 2007 Lexus GS 450h | Owners Manual - Page 502
Octane Rating Fuel tank capacity Premium unleaded gasoline only 91 (Research Octane Number 96) or higher 17.2 gal. (65 L, 14.3 lmp.gal.) Electric motor (Traction motor) Type Maximum output Maximum torque Permanent magnet synchronous motor 147 kW 275 N•m (28.0 kgf•m, 202.8 ft•lbf.) Hybrid battery - 2007 Lexus GS 450h | Owners Manual - Page 503
engine oil Use Lexus approved "Toyota Genuine Motor Oil" or equivalent to satisfy the above grade and viscosity. Recommended oil viscosity Outside temperature *:5W-30 is an oil that provides optimal levels of fuel efficiency. Oil viscosity: l The 5W portion of the oil viscosity rating indicates - 2007 Lexus GS 450h | Owners Manual - Page 504
6-1. Specifications Cooling system Capacity Gasoline engine Inverter 9.8 qt. (9.3 L, 8.1 lmp.qt.) 3.0 qt. (2.9 L, 2.5 lmp.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-borate coolant - 2007 Lexus GS 450h | Owners Manual - Page 505
6-1. Specifications Electrical system 12 volt battery Open voltage at 68°F (20°C): 12.6 ⎯ 12.8V Fully charged 12.2 ⎯ 12.4V Half charged 11.8 ⎯ 12.0V Discharged (Voltage is checked 20 minutes after the hybrid system and all lights are turned off.) 5A max. Charging rates Differential Oil capacity - 2007 Lexus GS 450h | Owners Manual - Page 506
6-1. Specifications Brakes Pedal clearance *1 Pedal free play Brake pad wear limit Parking brake pedal travel *2 Parking brake lining wear limit Fluid force of 200 N (20.4 kgf, 45 lbf) while the hybrid system is running. * : Parking brake pedal travel when depressed with a force of 300 N (30.6 - 2007 Lexus GS 450h | Owners Manual - Page 507
6-1. Specifications Tires and wheels Tire size 245/40R18 93Y, P245/40R18 93V, 245/40ZR18, km/h) (in countries where such speeds are perpressure (Recommended cold tire inflation mitted by law) Add 9 psi (60 kPa, 0.6 kgf/cm2 or bar) to the pressure) front tires and rear tires. Never exceed the maximum - 2007 Lexus GS 450h | Owners Manual - Page 508
Headlights (high beam) Front turn signal lights Parking lights Exterior Fog lights Front side marker light Rear turn signal lights Back-up lights Trunk light Interior A: B: C: D: E: F: Vanity lights Bulb No. D4S HB3 ⎯ ⎯ HB4 194 ⎯ 921 ⎯ ⎯ W 35 60 21 5 51 5 21 16 5 8 Type A B C D E D C D F D D4S high - 2007 Lexus GS 450h | Owners Manual - Page 509
. Premium unleaded gasoline with an Octane Rating 91 (Research Octane Number 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 - 2007 Lexus GS 450h | Owners Manual - Page 510
performance, reduce vehicle emissions and improve air quality. n Lexus does not recommend blended gasoline l Lexus allows the use of oxygenate blended gasoline where the oxygenate con- tent is up to 10% ethanol or 15% MTBE. l If you use gasohol in your Lexus, be sure that it has an octane rating - 2007 Lexus GS 450h | Owners Manual - Page 511
causing the emission control system to malfunction. l Do not use gasohol other than that stated here. Other gasohol may cause fuel system damage or vehicle performance problems. l Using unleaded gasoline with an octane number or rating lower than that stated here will cause persistent heavy - 2007 Lexus GS 450h | Owners Manual - Page 512
6-1. Specifications Tire information Typical tire symbols Tire size DOT and Tire This vehicle can be equipped with either run-flat tires (RFT) or standard tires. A "RFT" or "DSST" mark is molded on the sidewall of the run-flat tire. Plies are layers of rubber-coated parallel cords. Cords are the - 2007 Lexus GS 450h | Owners Manual - Page 513
emergency use only. Typical DOT and tire identification number (TIN) DOT symbol* 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 6 Vehicle specifications *: The - 2007 Lexus GS 450h | Owners Manual - Page 514
6-1. Specifications Tire size n Typical tire size information The illustration indicates typical tire 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 ( - 2007 Lexus GS 450h | Owners Manual - Page 515
This information has been prepared in accordance with regulations issued by the National Highway Traffic Safety Administration of the U.S.A. Department of Transportation. It provides the purchasers and/or prospective purchasers of Lexus vehicles with information on uniform tire quality grading. Your - 2007 Lexus GS 450h | Owners Manual - Page 516
as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. Warning: The traction grade assigned to this tire is based on braking (straight ahead) traction tests and does not include cornering (turning - 2007 Lexus GS 450h | Owners Manual - Page 517
the vehicle has been parked for three hours or more, or has not been driven more than 1 mile or 1.5 km 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 - 2007 Lexus GS 450h | Owners Manual - Page 518
installed 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 battery, and special trim A metal support for a tire - 2007 Lexus GS 450h | Owners Manual - Page 519
6-1. Specifications Tire related term Weather side Meaning The surface area of the rim not covered by the inflated tire between two adjacent tread ribs 6 Bead Bead separation Bias ply tire Carcass Chunking Cord Cord separation Cracking CT Vehicle specifications Extra load tire Groove 505 - 2007 Lexus GS 450h | Owners Manual - Page 520
6-1. Specifications Tire related term Innerliner Innerliner separation Meaning The layer(s) forming as primarily intended for use on lightweight trucks or multipurpose passenger vehicles The maximum load that a tire is rated to carry for a given inflation pressure The load rating for a tire at - 2007 Lexus GS 450h | Owners Manual - Page 521
6-1. Specifications Tire related term Meaning A tire intended for use on passenger cars, multipurpose passenger vehicles, and trucks, that have a gross vehicle weight rating (GVWR) of 10,000 lb. or less A layer of rubber-coated parallel cords A parting of rubber compound between adjacent plies A - 2007 Lexus GS 450h | Owners Manual - Page 522
( ) on at least one sidewall The rim on which a tire is fitted for testing, and may be any rim listed as appropriate for use with that tire That portion of a tire that comes into contact with the road A tread section running circumferentially around a tire Pulling away of the tread from the tire - 2007 Lexus GS 450h | Owners Manual - Page 523
6-1. Specifications *:Table 1 ⎯ Occupant loading and distribution for vehicle normal load for various designated seating capacities Designated seating capacity, Number , 1 in fourth seat 2 in front, 2 in second seat, 2 in third seat, 1 in fourth seat 16 through 20 7 6 Vehicle specifications 509 - 2007 Lexus GS 450h | Owners Manual - Page 524
. Programming these preferences requires specialized equipment and may be performed by an authorized Lexus dealership. Some function settings are changed simultaneously with other functions function is activated if door is not opened after being unlocked 60 seconds 30 seconds 120 seconds 510 - 2007 Lexus GS 450h | Owners Manual - Page 525
using a key All doors unlocked in 1-step Door lock (→P. 25) Speed-detecting automatic door lock function Opening driver's door unlocks all doors Shift the shift lever to "P" unlocks all doors Shift the shift lever to position other than "P" locks all doors ON ON OFF 6 Vehicle specifications - 2007 Lexus GS 450h | Owners Manual - Page 526
wireless remote control used Light sensor sensitivity Slide only ON OFF Slide only Level 3 Tilt only Levels 1 to 5 0 seconds Automatic light control system (→P. 122) Time elapsed before headlights automatically turn off after doors are closed Daytime running light 30 seconds 60 seconds 90 - 2007 Lexus GS 450h | Owners Manual - Page 527
lever light Outer foot light 3 seconds 7.5 seconds 30 seconds OFF Illumination (→P. 303) ON OFF All lights OFF OFF OFF OFF Vehicle specifications 6 Corresponding light only ON ON ON Time elapsed before the Rear sunshade reverse operation feature (→P. 324) activates 0 seconds 0.7 seconds - 2007 Lexus GS 450h | Owners Manual - Page 528
After reconnecting or performing maintenance on the 12 volt battery, the hybrid system may not start. (→P. 380) Also, the following items must be initialized for normal system operation. Item Power window Variable gear ratio steering Intuitive parking assist Engine oil maintenance data When to - 2007 Lexus GS 450h | Owners Manual - Page 529
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 the Lexus Division of Toyota Motor Sales, U.S.A., Inc. To contact NHTSA, you may call the Vehicle Safety Hotline - 2007 Lexus GS 450h | Owners Manual - Page 530
164 Back-up lights Wattage ...494 Battery 12 volt battery ...379 Checking...379 Hybrid battery (Traction battery) ...5 If the 12 volt battery is discharged ...476 Preparing and checking before winter...176 Bluetooth® ...263 Brake Fluid...378 Parking brake...111 C Care Exterior...352 Interior...354 - 2007 Lexus GS 450h | Owners Manual - Page 531
electronic key battery precautions ...402 Seat belt comfort guide...41 Seat belt precautions...44 Seat heater precautions...319, 321 Trunk...32 Cigarette ...184 Trip information ...120 Warning message...444 Do-it-yourself maintenance ...363 Door courtesy lights ...304 Door pocket...311 Doors Door - 2007 Lexus GS 450h | Owners Manual - Page 532
hybrid system will not start...471 If the shift lever cannot be shifted from P...472 If the 12 volt battery checking before winter...176 Engine oil maintenance data ...374 EPS (Electric ...327 Floor mats...326 Fluid Brake ...378 Washer...382 Fog lights Fuel Capacity ...488 Fuel gauge...112 Gas - 2007 Lexus GS 450h | Owners Manual - Page 533
parking assist...141 Jack Positioning the jack...367 Replacing the wheel...461 Jack handle...461 J K Keys If you lose your keys...473 Key number plate ...11 Keys ...11 Power switch...103 Mechanical key...11 When the electronic key battery is discharged...474 Wireless remote control ...22 L Lexus - 2007 Lexus GS 450h | Owners Manual - Page 534
Maintenance Overheating, Engine...480 P Do-it-yourself maintenance ...363 General maintenance ...359 Maintenance data...486 Maintenance Odometer...112 Parking brake...111 Parking lights Replacing Replacing Electronic key battery...401 Fuses...403 Light Fuel filler door...55 Hood...366 Trunk... - 2007 Lexus GS 450h | Owners Manual - Page 535
seat belt use...42 Service reminder indicators ...117 Shift lever If the shift lever cannot be shifted from P...472 Transmission hybrid system...103 Spare tire Inflation pressure...493 Spare tire...462 Spark plug...490 Specifications ...486 Speedometer ...112 Steering wheel Adjustment...46 Audio - 2007 Lexus GS 450h | Owners Manual - Page 536
Theft deterrent system Alarm ...61 Hybrid vehicle immobilizer system...59 Theft ...107 S mode ...108 Transmission...106 Trip meter ...113 Trunk Opener ...29 Trunk light ...31 Wattage ...494 Vehicle Stability Control) ...164 W Warning buzzers Brake system...438 Downshifting...108 Open door ...440 - 2007 Lexus GS 450h | Owners Manual - Page 537
...446 Engine oil level...451 Engine oil maintenance...451 Engine oil pressure...444 Headlight...445 Hill-start assist control...448 Hood ...449 Hybrid system...444, 453 Intuitive parking assist ...446, 452, 456 Moon roof...450 Open door ...449 Parking brake...450 Pre-Collision System ...446, 452 - 2007 Lexus GS 450h | Owners Manual - Page 538
do if... What to do if...A tire punctures P. 460/ If you have a flat tire 461 The hybrid system does not start Hybrid vehicle immobilizer system If the hybrid system will not start P. 476 If the 12 volt battery is discharged P. 59 P. 471 The shift lever cannot be moved out P. 472 If the shift - 2007 Lexus GS 450h | Owners Manual - Page 539
light comes on P. 438 If the warning light turns on nWarning lights Brake system warning light Malfunction indicator lamp v or P. 438 or P. 439 ABS light P. 439 or P. 439 ECB*/VSC warning light P. 439 Low fuel level warning light P. 440 SRS warning light P. 439 Pre-collision system - 2007 Lexus GS 450h | Owners Manual - Page 540
GAS STATION INFORMATION Auxiliary catch lever P. 366 Trunk opener P. 29 Fuel filler door P. 55 Hood lock release lever P. 366 Fuel filler door opener P. 55 Tire inflation pressure P. 493 Fuel tank capacity Fuel type Cold tire inflation pressure Engine oil capacity (Drain and refill) Engine oil
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TABLE OF CONTENTS
i
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 US owners
Reporting safety defects for U.S. owners.
Index
Alphabetical listing of information contained in this manual.