2007 Lexus GS 450h User Guide
2007 Lexus GS 450h Manual
2007 Lexus GS 450h manual content summary:
- 2007 Lexus GS 450h | User Guide - 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 | User Guide - Page 2
Opening the fuel tank cap...58 1-7. Anti-theft system ...62 Hybrid vehicle Hybrid system...2 Hybrid system...2 1-2. Key information ...12 Keys ...12 1-3. Opening, closing and locking the doors and trunk the hybrid system...101 Transmission ...104 Turn signal lever...108 Parking brake ...109 - 2007 Lexus GS 450h | User Guide - 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...248 DVD player and DVD video disc information ...252 Optimal use of the audio/ video system...256 - 2007 Lexus GS 450h | User Guide - Page 4
...354 4-3. Do-it-yourself maintenance...355 Do-it-yourself service precautions...355 Hood...358 Positioning the jack ...359 Engine compartment...361 Tires ...375 Tire inflation pressure...385 Wheels...389 Air conditioning filter...391 Electronic key battery ...393 Checking and replacing fuses - 2007 Lexus GS 450h | User Guide - Page 5
trouble arises 6 Vehicle specifications standard tires)...456 If the hybrid system will not start ...466 battery is discharged ...469 If the 12 volt battery is discharged ...471 If your vehicle overheats ...475 If the vehicle becomes stuck...478 v 6-1. Specifications...480 Maintenance data...480 Fuel - 2007 Lexus GS 450h | User Guide - Page 6
Pictorial index Exterior Headlight (low beam) P. 120 Windshield wipers P. 124 Moon roof ∗ P. 55 Outside rear view mirror P. 50 Parking light P. 120 Hood P. 358 Side marker light P. 120 Fog light P. 123 Turn signal light P. 108 Headlight (high beam) P. 120 vi - 2007 Lexus GS 450h | User Guide - Page 7
Rear window defogger P. 199 Fuel filler door P. 58 Tail lights P. 120 Door P. 26 Trunk P. 30 Tire l Rotation l Replacement l Inflation pressure l Information P. 375 P. 456 P. 487 P. 492 Turn signal light P. 108 Side marker light P. 120 ∗: If equipped vii - 2007 Lexus GS 450h | User Guide - Page 8
Pictorial index Seat belt P. 42 Head restraint P. 39 Power window switch P. 52 A Interior Door pocket P. 316 Floor mat P. 331 Driver airbag P. 69 Knee airbags P. 69 Front passenger airbag P. 69 Armrest P. 328 Cup holders P. 315 Ashtray P. 321 Front seat P. 34 SRS side airbag P. 69 Console box - 2007 Lexus GS 450h | User Guide - Page 9
A Inside rear view mirror P. 49 Personal light P. 307 Moon roof switch∗ P. 55 Personal light P. 307 Interior light P. 307 SRS curtain shield airbag P. 69 Interior light P. 307 Vanity mirror P. 318 Sun visor P. 317 Garage door opener switches∗ P. 334 Compass∗ P. 339 ∗: If equipped ix - 2007 Lexus GS 450h | User Guide - Page 10
Pictorial index B Interior Driving position memory switches∗ P. 36 Door lock switch P. 26 Window lock switch P. 52 Power window switches P. 52 x - 2007 Lexus GS 450h | User Guide - Page 11
C Cup holders P. 315 Shift lever P. 104 Cigarette lighter P. 322 Ashtray P. 321 Shift lock override button P. 467 ∗: If equipped xi - 2007 Lexus GS 450h | User Guide - Page 12
P. 120 Turn signal lever P. 108 Fog light switch P. 123 Seat heater switches∗ P. 324 Seat heater/ventilator switches∗ P. 326 Power switch P. 101 Parking brake pedal P. 109 Tilt and telescopic steering control switch P. 48 Coin holder P. 314 "AVS" switch P. 161 Mode select switch P. 105 "TRAC OFF - 2007 Lexus GS 450h | User Guide - Page 13
A Audio remote control switches P. 260 B Telephone switch P. 263 "DISP" switch P. 118 Distance switch∗ P. 132 Cruise control switch P. 127, 130 Talk switch* P. 275 ∗: If equipped *: Refer to "Navigation System Owner's Manual". xiii - 2007 Lexus GS 450h | User Guide - Page 14
Pictorial index C Instrument panel Clock P. 319 Outside temperature display P. 320 Navigation system* Air conditioning system P. 191 Audio system P. 200 Security indicator P. 62, 64 Rear window and outside rear view mirror defoggers P. 199 Emergency flashers xiv - 2007 Lexus GS 450h | User Guide - Page 15
parking assist switch∗ P. 139 "AFS OFF" switch P. 121 Odometer/trip meter and trip meter reset button P. 111 Instrument panel light control P. 111 Trunk opener P. 30 Fuel filler door opener P. 58 Outside rear view mirror switches P. 50 ∗: If equipped *: Refer to "Navigation System Owner's Manual - 2007 Lexus GS 450h | User Guide - 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 | User Guide - Page 17
pretensioner removed and disposed of by a qualified service shop or by your Lexus dealer before you scrap your vehicle. Smart performs fuel evaporation leakage check. This check is conducted several hours after the hybrid system is turned off. You may hear a sound coming from underneath the trunk - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - Page 20
xx - 2007 Lexus GS 450h | User Guide - Page 21
, 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 or when traveling down a gentle slope, the engine is stopped and the motor is used. 2 - 2007 Lexus GS 450h | User Guide - Page 22
for at least 30 minutes or 10 miles (16 km). If the hybrid battery becomes fully discharged and you are unable to jump-start the vehicle with the 12 volt battery, contact your Lexus dealer. l If the shift lever is in "N", the hybrid battery (traction battery) will not be charged. When driving in - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - Page 28
parts, cables and their connectors. l The hybrid system will become hot after starting as the system uses high voltage. Be careful of both the try to open the service plug access hole located in the luggage compart- ment. The service plug is used only when the vehicle is serviced and is subject - 2007 Lexus GS 450h | User Guide - 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 | User Guide - Page 30
air vent l Do not put foreign objects over the air vent. The hybrid battery (traction battery) may overheat and be damaged. l Clean the air vent regularly to prevent the hybrid battery (traction battery) from 1 overheating. l Do not wet the air vent. It may cause a short circuit and damage - 2007 Lexus GS 450h | User Guide - Page 31
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. 31 - 2007 Lexus GS 450h | User Guide - Page 32
1-2. Key information NOTICE n To prevent key damage 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 1 blocks electromagnetic waves to the key surface. - 2007 Lexus GS 450h | User Guide - Page 33
and locking 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. Locks and unlocks the doors (→P. 15) Unlocks the trunk (→P. 15) Starts and stops the hybrid system (→P. 101) 14 - 2007 Lexus GS 450h | User Guide - Page 34
1-3. Opening, closing and locking the doors and trunk Locking and unlocking the doors Press the lock button to lock the door. 1 Before driving 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 - 2007 Lexus GS 450h | User Guide - Page 35
Antennas outside cabin Antennas inside cabin Antenna outside trunk Antenna inside trunk n Operation signals A buzzer sounds and the a 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 as - 2007 Lexus GS 450h | User Guide - Page 36
locking the doors and trunk n Switching the door Before driving The setting changes each time an operation is performed, as shown below. (Wait for at least 5 seconds door handle to unlock all the doors Hold the door handle to unlock the front and rear doors on your side Hold the door handle to - 2007 Lexus GS 450h | User Guide - Page 37
...l The vehicle is locked using the door handle lock switch l The vehicle is locked/unlocked using the wireless remote control function (→P. 23) or the mechanical key (→P. 469) n Electronic key battery depletion l The standard battery life is 1 to 2 years. (The battery becomes depleted even if - 2007 Lexus GS 450h | User Guide - Page 38
1-3. Opening, closing and locking the doors and trunk n Note for the smart access system with push-button start l The doors may unlock if a large amount of water splashes on the door handle, such as in the rain or in a car wash. (The doors will automatically be locked after approximately 30 - 2007 Lexus GS 450h | User Guide - Page 39
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 | User Guide - Page 40
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. 469) l Starting the hybrid system: →P. 470 l Replacing the battery: →P. 393 n Customization Settings (e.g. smart access system with push-button - 2007 Lexus GS 450h | User Guide - Page 41
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 | User Guide - Page 42
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. 19 n When the electronic key battery is fully depleted →P. 21 23 - 2007 Lexus GS 450h | User Guide - Page 43
battery may be low. (→P. 393) n Customization Settings (e.g. 2-step unlocking function, trunk operation. NOTICE: This equipment has been tested and found to comply with the limits uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions - 2007 Lexus GS 450h | User Guide - Page 44
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 | User Guide - Page 45
1-3. Opening, closing and locking the doors and trunk Doors The vehicle can be locked and unlocked using the entry function, wireless remote control or door lock switch. n Smart access front doors can be opened by pulling the inside handles even if the lock buttons are in the lock position. 26 - 2007 Lexus GS 450h | User Guide - Page 46
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 | User Guide - Page 47
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 | User Guide - Page 48
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 | User Guide - Page 49
1-3. Opening, closing and locking the doors and trunk Trunk The trunk can be opened using the trunk opener, entry function or wireless remote control. n Wireless remote control →P. 23 n Trunk opener Open the trunk lid. n Smart access system with push-button start →P. 15 30 - 2007 Lexus GS 450h | User Guide - Page 50
the glove box. This function allows you to keep valuables safety locked in the trunk when leaving a key with a parking attendant. Enabled Disabled 1 Before driving After turning off the trunk opener main switch, lock the glove box using the mechanical key. Take the mechanical key for your own - 2007 Lexus GS 450h | User Guide - Page 51
close it to the fully closed position. n Trunk light When the trunk light switch is set to ON, the trunk light turns on when the trunk is opened. ON OFF n Trunk handle Use the trunk handle when closing the trunk. n Internal trunk release lever The trunk lid can be opened by pulling down on the - 2007 Lexus GS 450h | User Guide - Page 52
driving 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 | User Guide - Page 53
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 34 - 2007 Lexus GS 450h | User Guide - Page 54
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 | User Guide - Page 55
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 | User Guide - Page 56
position. 1 Before driving 37 Linking driving position memory 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 - 2007 Lexus GS 450h | User Guide - Page 57
the same time for about 1 second until you hear 2 beeps. n Retained accessory power Each memorized position (except for the tilt and telescopic steering column) can be reset because the computer's memory is erased when the battery is disconnected. CAUTION n Seat adjustment caution Take care - 2007 Lexus GS 450h | User Guide - Page 58
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. 34) 1 Before driving Front passenger's and rear seats Grip head restraint and move it up or down. Lock release button - 2007 Lexus GS 450h | User Guide - Page 59
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. n Removing the driver's seat head restraint For removal and installation, ask your Lexus dealer. n Adjusting the height of the head restraints - 2007 Lexus GS 450h | User Guide - Page 60
1-4. Adjustable components CAUTION n Head restraint precautions Observe the following precautions regarding the head restraints. Failure to do so may result in death or serious injury. l Adjust the head restraints to the correct position at all times. l Do not drive with the head restraints - 2007 Lexus GS 450h | User Guide - Page 61
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 | User Guide - Page 62
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 | User Guide - Page 63
an earlier stage. The seat belts will also operate in the event of sudden braking. (→P. 167) 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 | User Guide - Page 64
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. 80) follow the instructions on P. 42 regarding seat belt usage. Before driving l When the - 2007 Lexus GS 450h | User Guide - Page 65
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 | User Guide - Page 66
, 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 | User Guide - Page 67
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 | User Guide - Page 68
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 | User Guide - Page 69
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 | User Guide - Page 70
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. 51 - 2007 Lexus GS 450h | User Guide - Page 71
1-5. Opening and closing the windows and moon roof Power windows The power windows can be opened and closed using the following switches. Closing One-touch closing* Opening One-touch opening* *:Pushing the switch in the opposite direction will stop window travel partway. Lock switch - 2007 Lexus GS 450h | User Guide - Page 72
can be opened and closed using the mechanical key. 1 (→P. 469) Before driving l The power windows can be opened using the wireless remote control. When the 12 volt battery is disconnected The power windows must be initialized in order to ensure proper operation. (Perform for each window with - 2007 Lexus GS 450h | User Guide - Page 73
1-5. Opening and closing the windows and moon roof CAUTION n When closing the windows Observe the following precautions. Failing to do so may result in death or serious injury. l Check to make sure that all passengers do not have any part of their body in a position where it could be caught when - 2007 Lexus GS 450h | User Guide - Page 74
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 | User Guide - Page 75
operation l The moon roof can be opened and closed using the mechanical key. (→P. 469) l The moon roof can be opened using the wireless remote control. (→P. 23) n Operating the closed manually. However, the sunshade will open automatically when the moon roof is opened. n When the 12 volt battery is - 2007 Lexus GS 450h | User Guide - Page 76
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 1 it is moving. l Do not sit on top - 2007 Lexus GS 450h | User Guide - Page 77
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 Press the fuel filler door opener switch. STEP 2 - 2007 Lexus GS 450h | User Guide - Page 78
door. 1 Before driving 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] or higher - 2007 Lexus GS 450h | User Guide - Page 79
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 fuel vapors to ignite. l Always hold the grips on the fuel fuel tank. l Do not inhale vaporized fuel. Fuel the fuel to ignite - 2007 Lexus GS 450h | User Guide - Page 80
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. 1 Before - 2007 Lexus GS 450h | User Guide - Page 81
in close proximity to or touching a key to the security system (key with a built-in transponder chip) of another vehicle. n Certifications for the hybrid vehicle immobilizer system For vehicles sold in the U.S.A. FCC ID: NI4TMIMB-1 This device complies with Part 15 of the FCC Rules. Operation is - 2007 Lexus GS 450h | User Guide - Page 82
void the user's authority to operate the equipment. 1 Before driving 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 proper operation of the system cannot be guaranteed. 63 - 2007 Lexus GS 450h | User Guide - Page 83
to flashing. 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 | User Guide - Page 84
system may be triggered when the battery is reconnected. n Panic mode 1 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 | User Guide - Page 85
1-7. Anti-theft 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. 66 - 2007 Lexus GS 450h | User Guide - Page 86
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. 34) Adjust the seatback so that the - 2007 Lexus GS 450h | User Guide - Page 87
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. A cushion may prevent correct posture from being - 2007 Lexus GS 450h | User Guide - Page 88
. 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. 69 - 2007 Lexus GS 450h | User Guide - Page 89
1-8. Safety information Curtain shield airbag Can help protect primarily the head of front occupants and rear outboard occupants. Airbag system components Occupant detection sensor Front passenger's seat belt buckle switch Knee airbag Front passenger airbag Curtain shield airbag Front side airbag - 2007 Lexus GS 450h | User Guide - Page 90
A chemical reaction in the inflators quickly fills the airbags with non-toxic gas to help restrain the motion of the occupants. 1 n If the SRS 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 - 2007 Lexus GS 450h | User Guide - Page 91
1-8. Safety information n Operating conditions (side and curtain shield airbags) l The SRS side airbags and curtain shield airbags are designed to inflate when the passenger compartment is subjected to a severe impact from the side. l The SRS front side airbag on the passenger seat will not - 2007 Lexus GS 450h | User Guide - Page 92
1-8. Safety information n Types of collisions that may not deploy the SRS airbag (side and curtain shield airbags) The SRS side airbag and curtain shield airbag system may not activate if the vehicle is subjected to a collision from the side at certain angles, or a collision to the side of the - 2007 Lexus GS 450h | User Guide - Page 93
1-8. Safety information n When to contact your Lexus dealer In the following cases, contact your Lexus 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 - 2007 Lexus GS 450h | User Guide - Page 94
seat belts properly. 1 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 | User Guide - Page 95
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 | User Guide - Page 96
1-8. Safety information CAUTION n SRS airbag precautions l Do not sit on the edge of the seat or lean against the dashboard. 1 Before driving l Do not allow a child to stand in front of the SRS front passenger airbag unit or sit on the knees of a front passenger while the vehicle is moving. l - 2007 Lexus GS 450h | User Guide - Page 97
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 | User Guide - Page 98
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 | User Guide - Page 99
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. 83) - 2007 Lexus GS 450h | User Guide - Page 100
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 | User Guide - Page 101
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 | User Guide - Page 102
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 | User Guide - Page 103
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 | User Guide - Page 104
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 | User Guide - Page 105
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 | User Guide - Page 106
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 | User Guide - Page 107
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. 88 - 2007 Lexus GS 450h | User Guide - Page 108
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 | User Guide - Page 109
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 | User Guide - Page 110
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 | User Guide - Page 111
1-8. Safety information 92 - 2007 Lexus GS 450h | User Guide - Page 112
period of time, shift the shift lever to "P". (→P. 104) n Parking the vehicle STEP 1 With the shift lever in "D", push the brake pedal. STEP 2 Set the parking brake. (→P. 109) STEP 3 Shift the shift lever to "P". (→P. 104) STEP 4 Stop the hybrid system. STEP 5 Lock the door, making sure that you - 2007 Lexus GS 450h | User Guide - Page 113
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 | User Guide - Page 114
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 | User Guide - Page 115
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. 106) l When stopped on an inclined surface, use the brake pedal and parking brake - 2007 Lexus GS 450h | User Guide - Page 116
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 | User Guide - Page 117
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 | User Guide - Page 118
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 | User Guide - Page 119
" mode Some electrical components such as the audio system can be used. 2 When driving "IG-ON" mode All electrical components can be used. n Starting the hybrid system STEP 1 Check that the parking brake is set. STEP 2 Turn off unnecessary lights and accessories. STEP 3 Check that the shift lever - 2007 Lexus GS 450h | User Guide - Page 120
switch with the shift lever in "P" and the brake pedal pressed, contact your Lexus dealer immediately. n Auto power OFF function The specific to a hybrid vehicle →P. 4 n When the hybrid system is malfunctioning →P. 444 n Electronic key battery depletion →P. 18 n When the electronic key battery - 2007 Lexus GS 450h | User Guide - Page 121
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 | User Guide - Page 122
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. 104 - 2007 Lexus GS 450h | User Guide - Page 123
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. 106) When driving 2 2 *1: To improve fuel consumption and reduce noises, set the shift lever in the "D" - 2007 Lexus GS 450h | User Guide - Page 124
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 | User Guide - Page 125
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 | User Guide - Page 126
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 | User Guide - Page 127
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 | User Guide - Page 128
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 | User Guide - Page 129
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 | User Guide - Page 130
. 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 | User Guide - Page 131
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. 475) - 2007 Lexus GS 450h | User Guide - Page 132
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 114 - 2007 Lexus GS 450h | User Guide - Page 133
SNOW" indicator (→P. 105) "Hybrid PWR" indicator (→P. 105) Cruise control indicator (→P. 127) Damping mode indicator (→P. 161) 2 When driving (U.S.A.) * "AFS OFF" indicator (→P. 121) Intuitive parking assist indicator (→P. 140) (Canada) (if equipped) * Slip indicator (→P. 163) Driving ready - 2007 Lexus GS 450h | User Guide - Page 134
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 | User Guide - Page 135
status of the hybrid system. l Trip information (→P. 118) 2 Displays driving range, fuel consumption and other cruising related information. When driving 117 l Intuitive parking assist display (if equipped) (→P. 141) Automatically displayed when using intuitive parking assist. l Dynamic radar - 2007 Lexus GS 450h | User Guide - Page 136
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 | User Guide - Page 137
second when the average vehicle speed is displayed. 2 n System check display The "HYBRID SYNERGY DRIVE" message is displayed 3 seconds after the power switch is set to the Allow the interior of the vehicle to warm up before using the liquid crystal information display. At extremely low temperatures - 2007 Lexus GS 450h | User Guide - Page 138
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 | User Guide - Page 139
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 | User Guide - Page 140
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. 500) NOTICE n To prevent 12 volt battery discharge Do - 2007 Lexus GS 450h | User Guide - Page 141
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 123 - 2007 Lexus GS 450h | User Guide - Page 142
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 | User Guide - Page 143
function) can be changed. (→P. 500) 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 | User Guide - Page 144
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 when the washer fluid tank is empty. This may cause the washer fluid pump to overheat. 126 - 2007 Lexus GS 450h | User Guide - Page 145
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 | User Guide - Page 146
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 | User Guide - Page 147
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 | User Guide - Page 148
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 | User Guide - Page 149
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 depressing the brake pedal. Resume To resume cruise control and return to the set speed, push the lever up. 131 - 2007 Lexus GS 450h | User Guide - Page 150
2-4. Using other driving systems n Changing the vehicle-to-vehicle distance Preceding vehicle mark Each pull of the switch changes the vehicle-to-vehicle distance Long Medium Short The vehicle-to-vehicle distance is automatically set to the long - 2007 Lexus GS 450h | User Guide - Page 151
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 on the system cannot decelerate sufficiently to prevent your vehicle from - 2007 Lexus GS 450h | User Guide - Page 152
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. 440) n The dynamic radar cruise can be set - 2007 Lexus GS 450h | User Guide - Page 153
may be a malfunction in the system. Contact your Lexus dealer. n Automatically canceling constant speed control When driving Vehicle-to-vehicle distance increases/ decreases in accordance with vehicle speed. Distance options Long Medium Short Vehicle-to-vehicle distance Approximately 218 ft. (66 - 2007 Lexus GS 450h | User Guide - Page 154
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 | User Guide - Page 155
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 | User Guide - Page 156
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 | User Guide - Page 157
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 | User Guide - Page 158
to turn the system on/off. The indicator light will come on when the intuitive parking assist is turned ON. You can use the system if the power switch is in the "IG-ON" mode. If intuitive parking assist is ON, the system will operate under the following conditions; • The dual sensors will - 2007 Lexus GS 450h | User Guide - Page 159
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 | User Guide - Page 160
2-4. Using other driving systems Display 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 | User Guide - Page 161
2-4. Using other driving systems n Rear corner sensor detection display and obstacle distance Approximate display and obstacle distance 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 | User Guide - Page 162
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 detection display and obstacle distance Approximate distance to - 2007 Lexus GS 450h | User Guide - Page 163
2-4. Using other driving systems n Rear corner sensor detection display and obstacle sensor detection display and obstacle distance 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. ( - 2007 Lexus GS 450h | User Guide - Page 164
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. 146 - 2007 Lexus GS 450h | User Guide - Page 165
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 | User Guide - Page 166
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 | User Guide - Page 167
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. 149 - 2007 Lexus GS 450h | User Guide - Page 168
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. 150 - 2007 Lexus GS 450h | User Guide - Page 169
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 | User Guide - Page 170
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 | User Guide - Page 171
detect an obstacle. l l 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. 2 When driving . [25 cm] of the vehicle). : Does not display the intuitive parking assist detection 153 - 2007 Lexus GS 450h | User Guide - Page 172
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 | User Guide - Page 173
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 | User Guide - Page 174
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 | User Guide - Page 175
the system may not function correctly due to a sensor malfunction etc. Have the vehicle checked by your Lexus dealer. • A beep does not sound when you turn the main switch ON. • The intuitive parking assist operation display flashes, and a beep sound when no obstacle has been detected. • If the area - 2007 Lexus GS 450h | User Guide - Page 176
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 158 - 2007 Lexus GS 450h | User Guide - Page 177
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 | User Guide - Page 178
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 | User Guide - Page 179
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 | User Guide - Page 180
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 | User Guide - Page 181
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 | User Guide - Page 182
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 | User Guide - Page 183
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 | User Guide - Page 184
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 | User Guide - Page 185
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 | User Guide - Page 186
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 | User Guide - Page 187
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 | User Guide - Page 188
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 | User Guide - Page 189
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. 173) Example on your vehicle Cargo capacity Total - 2007 Lexus GS 450h | User Guide - Page 190
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 | User Guide - Page 191
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. 173 - 2007 Lexus GS 450h | User Guide - Page 192
weather conditions. n Pre-winter preparations 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. l Have the vehicle fitted with - 2007 Lexus GS 450h | User Guide - Page 193
2-5. Driving information n Before driving the vehicle Perform the following according to the driving conditions. l 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, - 2007 Lexus GS 450h | User Guide - Page 194
to the explanation that comes with the tire chains for installation instructions. l Retighten the chains after driving 1/4 - 1/2 mile (0.5 - 1.0 km). 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 - 2007 Lexus GS 450h | User Guide - Page 195
provided in the accompanying instructions. CAUTION n Driving with snow tires Observe the following precautions to reduce the risk of accidents. Failing to do so may result in a loss of vehicle control and cause death or serious injury. l Use tires of the size specified for your vehicle - 2007 Lexus GS 450h | User Guide - Page 196
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. l Slow down sufficiently before entering a curve to ensure that vehicle control is maintained. NOTICE n Repairing - 2007 Lexus GS 450h | User Guide - Page 197
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 | User Guide - Page 198
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. 180 - 2007 Lexus GS 450h | User Guide - Page 199
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 | User Guide - Page 200
" screen) Maintenance Telephone Calendar "LEXUS Park Assist" Language Screen Setting Adjust Clock P. 191 P. 200 P. 182 P. 186 P. 6 Page Navigation System Owner's Manual P. 268 Navigation System Owner's Manual P. 153 P. 185 P. 188 P. 319/ Navigation System Owner's Manual 3 Interior features - 2007 Lexus GS 450h | User Guide - Page 201
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 | User Guide - Page 202
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 | User Guide - Page 203
display 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 DVD player Vehicles with CD player / Color Tone Contrast Brightness Red Lighter Weaker Darker / Green Darker - 2007 Lexus GS 450h | User Guide - Page 204
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 | User Guide - Page 205
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 | User Guide - Page 206
3-1. Using the touch screen n Setting automatic transition STEP 1 STEP 2 STEP 3 STEP 4 screen. or . . on the "Screen Setting" screen. 3 on the "Screen Setting" screen. n Setting the switch color STEP 1 STEP 2 STEP 3 STEP 4 Interior features n To delete personal data STEP 1 STEP 2 STEP 3 STEP - 2007 Lexus GS 450h | User Guide - Page 207
3-1. Using the touch screen n When deleting personal data Data can only be deleted when the vehicle is stopped. n When selling the vehicle Be sure to initialize both the call history and personal data. (→P. 188) n If you touch the The display returns to the previous screen. 190 - 2007 Lexus GS 450h | User Guide - Page 208
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 | User Guide - Page 209
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 | User Guide - Page 210
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 | User Guide - Page 211
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 | User Guide - Page 212
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 | User Guide - Page 213
3-2. Using the air conditioning system and defogger Side outlets Direct air flow to the left or right, up or down Turn the knob to open or close the vent Rear seat outlets Direct air flow to the left or right, up or down Turn the knob to open or close the vent 196 - 2007 Lexus GS 450h | User Guide - Page 214
conditioning system before turning it on once more. There may be a problem in the air conditioning system if the indicator light continues to flash. Turn inspected by your Lexus dealer. n Automatic mode for air intake control In automatic mode, the system detects exhaust gas and other pollutants - 2007 Lexus GS 450h | User Guide - Page 215
defogger CAUTION n To prevent the windshield from fogging up Do not use during cool air operation in extremely humid weather. The difference between the your vision. NOTICE n To prevent 12 volt battery discharge Do not leave the automatic air conditioning system on longer than necessary when the - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - Page 222
3-3. Using the audio system n Scanning all radio stations within range AM station STEP 1 Touch on the screen or press . "SCAN" appears on the screen and all stations with - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - Page 234
3-3. Using the audio system Loading a CD n Loading a single CD STEP 1 STEP 2 Press . When the indicator changes from flashing amber to green, insert a CD after the CD/DVD player - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 discs. Doing so may damage the player and render the disc insert/eject function - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - Page 242
3-3. Using the audio system Loading, ejecting and selecting MP3 and WMA discs Refer to the section entitled "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 | User Guide - 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 | User Guide - Page 244
3-3. Using the audio system n Selecting a desired file by cueing the files in the player protection feature To protect the internal components, playback is automatically stopped when a problem is detected while the CD player is being used. n If CDs are left inside the CD player or in the ejected - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - Page 250
3-3. Using the audio system Loading a discs n Loading a single disc STEP 1 STEP 2 Push . When STEP 2 STEP 3 3 Interior features STEP 4 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 you - 2007 Lexus GS 450h | User Guide - 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. 248 . 234 - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 Page 1 Menu control key Hide control icons Go to page 2 Return to menu screen Stop Rewind Fast forward - 2007 Lexus GS 450h | User Guide - Page 254
3-3. Using the audio system DVD audio mode Return to top menu screen Page 1 Menu control key Hide control icons Go to page 2 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 | User Guide - 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. STEP 2 Input the desired title number and then touch . : deletes the last input - 2007 Lexus GS 450h | User Guide - 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 | User Guide - 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 | User Guide - 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 | User Guide - Page 259
3-3. Using the audio system Changing the angle (If the angle option is available) STEP 1 STEP 2 Touch in the control icons. Touch the button. Each time you touch the button, the next available angle is selected. : returns - 2007 Lexus GS 450h | User Guide - Page 260
3-3. Using the audio system n Setting audio language STEP 1 Touch on the "Setup Menu" screen. STEP 2 Select to previous screen. and input the Interior features n Setting angle mark ON or OFF If the DVD has angle options, you can turn the angle mark on or off. Touch on the "Setup Menu" screen. Each - 2007 Lexus GS 450h | User Guide - Page 261
3-3. Using the audio system n Parental lock STEP 1 Touch STEP 2 on the "Setup Menu" screen. - 8). : returns to previous screen. n Entering a language code If you touch on the "Select Audio Language" screen, "Select Subtitle Language" screen or "DVD Language" screen, you can select a language by - 2007 Lexus GS 450h | User Guide - Page 262
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 | User Guide - Page 263
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 Tamil Telugu Tajik Thai Tigrinya - 2007 Lexus GS 450h | User Guide - Page 264
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 | User Guide - Page 265
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 | User Guide - Page 266
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 | User Guide - Page 267
playback Touch and then touch in the control icons. Video is . 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. Refer to the manual that comes with the video CD for specific menu items. 250 - 2007 Lexus GS 450h | User Guide - Page 268
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 | User Guide - Page 269
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 | User Guide - Page 270
3-3. Using 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 - 2007 Lexus GS 450h | User Guide - Page 271
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 | User Guide - Page 272
3-3. Using the audio system n Sound l Dolby Digital Manufactured under license from Dolby Laboratories. " . n Unsuitable discs, and player precautions 3 Interior features →P. 222 CAUTION n DVD video precaution Conversational speech on some DVDs is recorded at a low volume to emphasize the - 2007 Lexus GS 450h | User Guide - Page 273
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 Operating the DVD video/audio and video CD Adjust sound quality - 2007 Lexus GS 450h | User Guide - Page 274
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 | User Guide - Page 275
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 | User Guide - Page 276
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 | User Guide - Page 277
3-3. Using the audio system Using the steering switches Some audio features can be controlled using the switches on the steering wheel. Power on, select audio source Volume Radio: Select radio stations Cassette: Fast forward, rewind and selecting tracks CD: Select tracks, discs and folder DVD: - 2007 Lexus GS 450h | User Guide - Page 278
3-3. Using the audio system Adjusting the volume Press "+" on ume. to increase the volume and "-" to 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 hear a - 2007 Lexus GS 450h | User Guide - Page 279
3-3. Using the audio system n Canceling automatic selection of a radio station Push the same switch. CAUTION n To reduce the risk of an accident Exercise care when operating the audio switches on the steering wheel. 262 - 2007 Lexus GS 450h | User Guide - Page 280
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 | User Guide - Page 281
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 | User Guide - Page 282
system n When using the hands-free system l The audio system and voice 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. n Bluetooth - 2007 Lexus GS 450h | User Guide - Page 283
3-4. Using the hands-free system n About Bluetooth® Bluetooth is a registered trademark of Bluetooth SIG. Inc. n Compatible models Compatible with HFP (Hands Free Profile) Ver. 1.0 and OPP (Object Push Profile) Ver. 1.1. n Certification for the hands-free system FCC ID: - 2007 Lexus GS 450h | User Guide - Page 284
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 3 Interior features Do not leave your mobile phone in the vehicle. The - 2007 Lexus GS 450h | User Guide - Page 285
3-4. Using the hands-free system Using the Bluetooth® phone Telephone screen Bluetooth® Connection Status Character Deletion Display Last Person Called Make A Call To display the screen shown above, press "Information" screen. , then touch on the 268 - 2007 Lexus GS 450h | User Guide - Page 286
3-4. Using the hands-free system Registering a Bluetooth® phone You can register up to 6 phones in the system. 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 Touch . 269 - 2007 Lexus GS 450h | User Guide - Page 287
Using the hands-free system 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 Bluetooth® phone connection There are two connection methods available-automatic and manual - 2007 Lexus GS 450h | User Guide - Page 288
the system will not attempt to reconnect. In this case, connection must be made manually, or the phone must be re-selected. 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 - 2007 Lexus GS 450h | User Guide - Page 289
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 | User Guide - Page 290
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 | User Guide - Page 291
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. 282) STEP 1 STEP 2 STEP 3 STEP 4 Press Touch Touch . on the "Information" screen. on the "Telephone" screen. - 2007 Lexus GS 450h | User Guide - Page 292
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 | User Guide - Page 293
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 2 276 - 2007 Lexus GS 450h | User Guide - Page 294
3-4. Using the hands-free system n Made/Received call history list l If you make a call 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 - 2007 Lexus GS 450h | User Guide - Page 295
guide STEP 1 After pressing the talk switch, press . If the "Command List" screen is displaying, press . STEP 2 Press . n To cancel voice recognition l Press and hold the talk switch. l Press l Press on the steering wheel. . (excluding command verification) l Say "Cancel". n When using - 2007 Lexus GS 450h | User Guide - Page 296
the received call volume Press the or . You can also adjust the volume using the steering switches. n To prevent the other party from hearing your voice Touch the . n Inputting a key When using phone services such as an answering service or a bank, you can store phone numbers and code numbers in the - 2007 Lexus GS 450h | User Guide - Page 297
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 | User Guide - Page 298
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 3 Connection Method Interior features To display the screen shown above, press "Information" screen, then touch , touch on the - 2007 Lexus GS 450h | User Guide - Page 299
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 | User Guide - Page 300
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. 3 - 2007 Lexus GS 450h | User Guide - Page 301
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 | User Guide - Page 302
3-4. Using the hands-free system STEP 7 Input the number and touch . STEP 8 Touch the desired switch. 3 Interior features n Editing a speed tone STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 - 2007 Lexus GS 450h | User Guide - Page 303
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 | User Guide - Page 304
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 | User Guide - Page 305
3-4. Using the hands-free system Changing the screen settings The following settings can be changed. the 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 | User Guide - Page 306
3-4. Using the hands-free system n "Incoming Call Display" settings STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press Touch Touch Touch . on the " on the "Settings" screen. STEP 6 Touch in the "Auto Answer" section of the "Screen Settings" screen. Set the wait time using and . (1 - 60 seconds) 289 - 2007 Lexus GS 450h | User Guide - Page 307
3-4. Using the hands-free system n "Show Bluetooth* connection status at startup" 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. Touch / in the "Show Bluetooth* connection status at startup" - 2007 Lexus GS 450h | User Guide - Page 308
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 | User Guide - Page 309
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 | User Guide - Page 310
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 | User Guide - Page 311
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 | User Guide - Page 312
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 | User Guide - Page 313
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 | User Guide - Page 314
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 | User Guide - Page 315
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 | User Guide - Page 316
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. 299 - 2007 Lexus GS 450h | User Guide - Page 317
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 | User Guide - Page 318
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 | User Guide - Page 319
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 | User Guide - Page 320
® 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 | User Guide - Page 321
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 | User Guide - Page 322
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 | User Guide - Page 323
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 | User Guide - Page 324
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 | User Guide - Page 325
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. 111) 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 | User Guide - Page 326
3-5. Using the interior lights Interior lights "ON" "OFF" "DOOR" The interior lights are turned on/off by the illuminated entry system. Personal lights 3 Front ON/OFF Interior features 309 - 2007 Lexus GS 450h | User Guide - Page 327
3-5. Using the interior lights Rear ON/OFF n Customization Settings can be changed. (→P. 504) 310 - 2007 Lexus GS 450h | User Guide - Page 328
3-6. Using the storage features List of storage features 3 Interior features Storage compartment Glove box Overhead console Door pocket Cup holders Coin holder Console box 311 - 2007 Lexus GS 450h | User Guide - Page 329
turns on when the headlight switch is on. n Trunk opener main switch The trunk opener main switch is located in the glove box. (→ P. 31) 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 lever to - 2007 Lexus GS 450h | User Guide - Page 330
n Caution while driving Keep the console box closed. Injuries may result in the event of an accident or sudden braking. Overhead console 3 The overhead console is useful for temporarily storing sunglasses and similar small items. Interior features CAUTION n Items that should not be left in the - 2007 Lexus GS 450h | User Guide - Page 331
3-6. Using the storage features Storage compartment CAUTION 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. Coin holder Pull - 2007 Lexus GS 450h | User Guide - Page 332
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 | User Guide - Page 333
3-6. Using the storage features Door pockets The door pocket can be opened and closed. CAUTION n Caution while driving Keep the door pockets closed. Injuries may result in the event of an accident or sudden braking. 316 - 2007 Lexus GS 450h | User Guide - Page 334
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. 3 Interior features 317 - 2007 Lexus GS 450h | User Guide - Page 335
3-7. Other interior features Vanity mirror The light turns on when the cover is opened. 318 - 2007 Lexus GS 450h | User Guide - Page 336
3-7. Other interior features Clock n Adjust clock With navigation system: → "Navigation System Owner's Manual". Without navigation system: Perform the following steps. 3 STEP 1 STEP 2 "IG-ON" mode. n When the 12 volt battery is disconnected The time display will automatically be set to 1:00. 319 - 2007 Lexus GS 450h | User Guide - Page 337
3-7. Other interior features Outside temperature display The displayed temperature ranges from -40°F (-40°C) up to 122°F (50°C). n Operating conditions The power switch is in "IG-ON" mode. n When --- is displayed The system may be malfunctioning. Take your vehicle to your Lexus dealer. 320 - 2007 Lexus GS 450h | User Guide - Page 338
the plate down and pull the ashtray upwards to remove. 3 Interior features 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 - 2007 Lexus GS 450h | User Guide - Page 339
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. CAUTION n To avoid burns or fires l Do not touch the metal - 2007 Lexus GS 450h | User Guide - Page 340
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. 323 - 2007 Lexus GS 450h | User Guide - Page 341
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 324 - 2007 Lexus GS 450h | User Guide - Page 342
Do not put unevenly weighted objects on the seat and do not stick sharp objects (needles, nails, etc.) into the seat. n To prevent 12 volt battery discharge Turn the switches off when the hybrid system is off. 3 Interior features 325 - 2007 Lexus GS 450h | User Guide - Page 343
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 326 - 2007 Lexus GS 450h | User Guide - Page 344
Do not put unevenly weighted objects on the seat and do not stick sharp objects (needles, nails, etc.) into the seat. n To prevent 12 volt battery discharge Turn the switches off when the hybrid system is off. 3 Interior features 327 - 2007 Lexus GS 450h | User Guide - Page 345
3-7. Other interior features Armrest Pull the armrest down for use. NOTICE n To prevent damage to the armrest Do not place too much strain on the armrest. 328 - 2007 Lexus GS 450h | User Guide - Page 346
switch shown below. Raise/lower 3 n The rear sunshade can be used when Interior features The power switch is in "IG-ON" mode. 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 | User Guide - Page 347
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 | User Guide - Page 348
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 3 Interior features Make sure the floor mat is properly placed on the vehicle carpet. If the - 2007 Lexus GS 450h | User Guide - Page 349
3-7. Other interior features Trunk features n Cargo hooks Cargo hooks are provided for securing loose items. n Shopping bag hooks n First-aid kit storage belt Loosen Tighten 332 - 2007 Lexus GS 450h | User Guide - Page 350
interior features n Luggage mat Pull the lever upwards when lifting the luggage mat up. The lever can be hooked on the edge of the trunk. 3 Interior features 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 - 2007 Lexus GS 450h | User Guide - Page 351
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 | User Guide - Page 352
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 | User Guide - Page 353
. 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 | User Guide - Page 354
interior features Test the operation systems, home door locks or lighting, contact your authorized Lexus dealer for assistance. STEP 5 n Reprogramming a button The . To reprogram a button, follow the "Basic programming" instructions. Operating the HomeLink® Press the appropriate HomeLink® button. - 2007 Lexus GS 450h | User Guide - Page 355
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 | User Guide - Page 356
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 | User Guide - Page 357
3-7. Other interior features Calibrating the compass 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 illustration, the - 2007 Lexus GS 450h | User Guide - Page 358
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 | User Guide - Page 359
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 | User Guide - Page 360
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 | User Guide - Page 361
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 | User Guide - Page 362
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 | User Guide - Page 363
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 | User Guide - Page 364
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 | User Guide - Page 365
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 | User Guide - Page 366
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 Warning in handling of battery, oils, fuels, and fluids l Engine exhaust, some - 2007 Lexus GS 450h | User Guide - Page 367
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 | User Guide - Page 368
4-2. Maintenance Vehicle interior Items Accelerator pedal Transmission "Park" mechanism Check points • Moves smoothly (without of free play? • Pulls to one side when applied? • Loss of brake effectiveness? • Spongy feeling brake pedal? • Pedal almost touches floor? • Move smoothly and lock securely? - 2007 Lexus GS 450h | User Guide - Page 369
works properly? • Is there any leakage after parking? • Inflation pressure is correct? • Tire surfaces not worn or damaged? • Tires rotated according to the maintenance schedule? • Wheel nuts are not loose? Tire 4 Maintenance and care CAUTION n If the hybrid system is running Turn off the - 2007 Lexus GS 450h | User Guide - Page 370
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 | User Guide - Page 371
perform maintenance yourself, be sure to follow the correct procedure given in these sections. Items 12 volt battery condition (→P. 371) 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 | User Guide - Page 372
maintenance Items (→P. 363) 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 | User Guide - Page 373
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 357 - 2007 Lexus GS 450h | User Guide - Page 374
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 release lever. The hood will pop up - 2007 Lexus GS 450h | User Guide - Page 375
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. n Front n Rear 4 Maintenance and care 359 - 2007 Lexus GS 450h | User Guide - Page 376
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 | User Guide - Page 377
(→P. 363) Engine oil filler cap (→P. 364) Brake fluid reservoir (→P. 370) Fuse box (→P. 395) (→P. 374) Gasoline engine/inverter coolant reservoir (→P. 368) Electric cooling fans Condenser (→P. 369) Radiator (→P. 369) Washer fluid tank 4 Maintenance and care n 12 volt battery →P. 371 361 - 2007 Lexus GS 450h | User Guide - Page 378
4-3. Do-it-yourself maintenance Engine compartment cover n Removing the cover Front Right-hand side Left-hand side 362 - 2007 Lexus GS 450h | User Guide - Page 379
. 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 | User Guide - Page 380
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 | User Guide - Page 381
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 is not available, SAE 10W-30 may be used. However, it should be replaced with SAE 5W-30 at the next oil change. Outside temperature n How - 2007 Lexus GS 450h | User Guide - Page 382
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 | User Guide - Page 383
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 | User Guide - Page 384
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 | User Guide - Page 385
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. 369 - 2007 Lexus GS 450h | User Guide - Page 386
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 | User Guide - Page 387
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 | User Guide - Page 388
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 | User Guide - Page 389
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 | User Guide - Page 390
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 | User Guide - Page 391
" or "Δ" marks, etc., molded on the sidewall of each tire. Check spare tire condition and inflation pressure if not rotated. n Tire rotation Rotate the tires in the order shown. Lexus recommends tire rotation in accordance with the maintenance schedule to equalize tire wear and extend tire life. Do - 2007 Lexus GS 450h | User Guide - Page 392
4-3. Do-it-yourself maintenance Installing tire pressure warning valves and transmitters When replacing tires or wheels, tire pressure warning valves and transmitters must also be installed. Tire pressure warning - 2007 Lexus GS 450h | User Guide - Page 393
4-3. Do-it-yourself maintenance Initializing the tire pressure warning system n The tire pressure warning 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 4 Adjust the - 2007 Lexus GS 450h | User Guide - Page 394
4-3. Do-it-yourself maintenance STEP 4 Push and hold the tire pressure warning reset switch until the tire pressure warning registered. When you replace a new set of tires, purchase tire pressure warning valves and transmitters from your Lexus dealer and have the new ID code registered by your - 2007 Lexus GS 450h | User Guide - Page 395
vehicle's tires 4 Tires should be replaced if: Maintenance and care l You have tire damage such as with your Lexus dealer. n Tire life Any tire over 6 years old must be checked grip performance will be reduced on snowy and/or icy roads when compared to standard tires. Be sure to use snow - 2007 Lexus GS 450h | User Guide - Page 396
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 | User Guide - Page 397
maintenance n If you push the tire pressure reset switch accidentally If initialization is performed are unsuccessful, have the vehicle inspected by your Lexus dealer. l When operating the tire pressure period of time since the initialization has been com- pleted, the warning light flashes. n - 2007 Lexus GS 450h | User Guide - Page 398
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 | User Guide - Page 399
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 transmitter, contact your Lexus dealer as the tire pressure warning valve and transmitter may be damaged if not handled correctly. l When - 2007 Lexus GS 450h | User Guide - Page 400
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 | User Guide - Page 401
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. 487) 4 Maintenance and care 385 - 2007 Lexus GS 450h | User Guide - Page 402
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 | User Guide - Page 403
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 | User Guide - Page 404
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 | User Guide - Page 405
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. 4 Maintenance and care n When replacing wheels The - 2007 Lexus GS 450h | User Guide - Page 406
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 | User Guide - Page 407
4-3. Do-it-yourself maintenance Air conditioning filter The air conditioning filter must be changed regularly to maintain air "OFF" mode. Open the glove box and remove the partition. STEP 4 Remove the filter cover. 4 Maintenance and care STEP 5 Push the tabs and remove the filter case. 391 - 2007 Lexus GS 450h | User Guide - Page 408
be required. (For scheduled maintenance information, 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 When using the air - 2007 Lexus GS 450h | User Guide - Page 409
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. 393 - 2007 Lexus GS 450h | User Guide - Page 410
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 | User Guide - Page 411
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 395 - 2007 Lexus GS 450h | User Guide - Page 412
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. 396 - 2007 Lexus GS 450h | User Guide - Page 413
-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. 400) for details about which fuse to check. Remove the fuse with the pullout tool. 4 Maintenance and - 2007 Lexus GS 450h | User Guide - Page 414
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 | User Guide - Page 415
4-3. Do-it-yourself maintenance Type D Normal fuse Blown fuse Contact your Lexus dealer. 4 Maintenance and care 399 - 2007 Lexus GS 450h | User Guide - Page 416
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 | User Guide - Page 417
-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 | User Guide - Page 418
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 | User Guide - Page 419
40 50 60 20 30 30 20 15 10 10 Circuit STOP LP R, STOP LP L, RR TAIL, PSB, RR FOG, RR-IG1 Transmission EPS EFI, F/PMP, INJ EM-VLV, FR CTRL-B, ETCS H-LP R LWR, H-LP L LWR VGRS ABS MOTOR, ABS MAIN1, ABS MAIN2 A/F, BATT FAN, IGCT, INV W/P Electric cooling fans Audio system Maintenance and - 2007 Lexus GS 450h | User Guide - Page 420
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 | User Guide - Page 421
, rear 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 Anti-theft system Trunk opener Touch screen, rear view monitor system Air conditioning system Power seat 4 Maintenance and care 405 - 2007 Lexus GS 450h | User Guide - Page 422
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 | User Guide - Page 423
-yourself maintenance Fuse 10 Ampere 7.5 Circuit Audio system, smart access system with push-button start, touch screen, rear view monitor system Smart access system with push-button start, SRS airbag system, stoplights, hybrid system, steering lock system, electronically controlled brake system - 2007 Lexus GS 450h | User Guide - Page 424
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 | User Guide - Page 425
If the lights do not turn on even after the fuse has been replaced, a bulb may Maintenance and care need replacement. (→P. 413) 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 | User Guide - Page 426
4-3. Do-it-yourself maintenance CAUTION n To prevent system breakdowns and vehicle fire l 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. - 2007 Lexus GS 450h | User Guide - Page 427
low beam n Gauges Vertical movement gauges Horizontal movement gauges 4 Maintenance and care 411 n Before checking the headlight aim STEP 1 Make sure the vehicle has a full tank of gas and the area around the headlight is not deformed. STEP 2 Park the vehicle on level ground. STEP 3 Sit in the - 2007 Lexus GS 450h | User Guide - Page 428
4-3. Do-it-yourself maintenance n Adjusting the headlight aim While watching the gauges, use a Phillips-head screwdriver to turn each adjustment the bolt so that for vertical "0". If you feel that there is a large deviation, take the vehicle to your Lexus dealer to adjust the headlight aim. 412 - 2007 Lexus GS 450h | User Guide - Page 429
other light bulbs, contact your Lexus dealer. n Prepare a replacement light bulb. Check the wattage of the light bulb being replaced. (→P. 488) n Remove the engine compartment cover if necessary. →P. 362 n Front bulb locations 4 Maintenance and care Parking light Headlight high beam n Rear - 2007 Lexus GS 450h | User Guide - Page 430
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. 414 - 2007 Lexus GS 450h | User Guide - Page 431
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 - 2007 Lexus GS 450h | User Guide - Page 432
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. 416 - 2007 Lexus GS 450h | User Guide - Page 433
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 | User Guide - Page 434
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 | User Guide - Page 435
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 | User Guide - Page 436
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 | User Guide - Page 437
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. 456 422 - 2007 Lexus GS 450h | User Guide - Page 438
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 423 - 2007 Lexus GS 450h | User Guide - Page 439
Towing with a wheel lift-type truck From front Use a towing dolly under the rear wheels. When not using a towing dolly, turn the power switch to "ACC" mode and shift the shift lever to "N". NOTICE n To prevent causing serious damage to the transmission Never tow this vehicle from the front with - 2007 Lexus GS 450h | User Guide - Page 440
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 425 - 2007 Lexus GS 450h | User Guide - Page 441
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 | User Guide - Page 442
. 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 | User Guide - Page 443
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 | User Guide - Page 444
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 | User Guide - Page 445
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)* (U.S.A.) • Low brake fluid • Malfunction in the brake system This light also comes on when the parking brake - 2007 Lexus GS 450h | User Guide - Page 446
in a safe place and contact your Lexus dealer. Warning light Warning light/Details Charging the hybrid system is running. Have the vehicle inspected by your Lexus dealer hybrid system; • The electronic engine control system; (Canada) • The electronic throttle control system; or • The transmission - 2007 Lexus GS 450h | User Guide - Page 447
Brake System Have the malfunction repaired immediately. After taking the specified steps to correct the suspected problem, check that the warning light turns off. Warning light Warning light/Details Open door warning light (warning buzzer)*2 A door or a trunk is not fully closed. Low fuel - 2007 Lexus GS 450h | User Guide - Page 448
a malfunction. Adjust the tire inflation pressure. Have the system checked by your Lexus dealer. 5 Take appropriate action in accordance with the message displayed on the multi-information display. When trouble arises *2: Open door warning buzzer: →P. 443 *3:Driver's and front passenger's seat - 2007 Lexus GS 450h | User Guide - Page 449
: l Is your vehicle low on gas? If it is, refuel the vehicle immediately. 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 | User Guide - Page 450
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 | User Guide - Page 451
is displayed If a warning is shown on the multi-information display, stay calm and perform the following actions: Multi-information display Master warning light The master warning light also comes warning light turns on again after performing the following actions, contact your Lexus dealer. 436 - 2007 Lexus GS 450h | User Guide - Page 452
of damage to the vehicle that may lead to an accident. Immediately stop the vehicle in a safe place and contact your Lexus dealer. Warning message Details Malfunction in the hybrid system. (Flashing) Abnormal engine oil pressure. The warning light may turn on if the engine oil pressure is too low - 2007 Lexus GS 450h | User Guide - Page 453
the following warnings may lead to the system operating 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. Malfunction in the rear lights system. Malfunction in the - 2007 Lexus GS 450h | User Guide - Page 454
lock system. (Flashing) 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 | User Guide - Page 455
5-2. Steps to take in an emergency Warning message Details (Flashing) Malfunction in the radar cruise control system. Stop the vehicle in a safe place. Switch the power switch to "OFF" and then to "IG-ON" mode again to reset the cruise control system. (If equipped) 440 - 2007 Lexus GS 450h | User Guide - Page 456
when the power switch is turned to "IG-ON" mode, have it checked by your Lexus dealer. 5 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. 441 - 2007 Lexus GS 450h | User Guide - Page 457
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 | User Guide - Page 458
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 443 - 2007 Lexus GS 450h | User Guide - Page 459
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 | User Guide - Page 460
, 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 | User Guide - Page 461
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 | User Guide - Page 462
by applying the brakes. The vehicle is unable to drive over 60 mph (or Wait until the transmission 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 | User Guide - Page 463
Details 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. 366) n Warning light - 2007 Lexus GS 450h | User Guide - Page 464
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 449 - 2007 Lexus GS 450h | User Guide - Page 465
emergency Messages displayed when refueling The following messages are displayed after the fuel lid opener is pressed. If the messages do not change or are displayed continuously, have the vehicle checked by your Lexus dealer. Message Details Preparing the vehicle for refueling. Wait a moment. You - 2007 Lexus GS 450h | User Guide - Page 466
, 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 lever to "P". (Flashing) (If equipped) Calibrate the neutral position of the steering wheel. (→P. 151 - 2007 Lexus GS 450h | User Guide - Page 467
immediately. After taking the specified steps to correct the suspected problem, check that the warning massage and light turn off. Interior message Details The electronic key is not detected when attempting to start the hybrid system. An open door other than the driver's door is closed while - 2007 Lexus GS 450h | User Guide - Page 468
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. 393) 5 When trouble arises Once ⎯ (Flashing) 453 - 2007 Lexus GS 450h | User Guide - Page 469
3 seconds of pressing 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 - 2007 Lexus GS 450h | User Guide - Page 470
can not continue driving for up to 100 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 book. 5 When trouble arises NOTICE n When replacing the tires l Have - 2007 Lexus GS 450h | User Guide - Page 471
the vehicle l Stop the vehicle on a hard, flat surface. l Set the parking brake. l Shift the shift lever to "P". l Stop the hybrid system. l Turn on the emergency flashers. n Location of the spare tire, jack and tools Jack handle Towing eyelet Jack Tighten Loosen Tools Wheel nut wrench Spare tire - 2007 Lexus GS 450h | User Guide - Page 472
enhance fuel economy and permits easier installation in case of a flat tire. The compact spare tire is designed for temporary emergency use only. life When trouble arises 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 - 2007 Lexus GS 450h | User Guide - Page 473
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. 458 - 2007 Lexus GS 450h | User Guide - Page 474
of the front right-hand side tire In front of the front left-hand side tire STEP 2 Slightly loosen the wheel nuts (one turn). 5 When trouble arises 459 - 2007 Lexus GS 450h | User Guide - Page 475
5-2. Steps to take in an emergency STEP 3 Turn the tire jack portion "A" by hand until the notch of the jack is in contact with the jack point. STEP 4 Raise the vehicle until the tire is slightly raised off the ground. STEP 5 Remove all the wheel nuts and the tire. When resting the tire on the - 2007 Lexus GS 450h | User Guide - Page 476
. Tighten the wheel nuts until the tapered portion comes into loose contact with the disc wheel sheet. Disc wheel sheet STEP 3 Lower the vehicle. 5 When trouble arises 461 - 2007 Lexus GS 450h | User Guide - Page 477
•m) STEP 5 Stow the flat tire, tire jack and 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. STEP 1 Replace a front tire with the - 2007 Lexus GS 450h | User Guide - Page 478
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 . l Never use oil or grease on the wheel bolts or wheel nuts. When trouble arises The oil - 2007 Lexus GS 450h | User Guide - Page 479
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 | User Guide - Page 480
driving over uneven road surfaces. n driving performance. n When handled correctly. l Replace the grommets for the tire pressure warning valves and transmitters as well. n To avoid damaging the tire pressure warning valves and transmitters 5 Do not use liquid sealants on flat tires. When trouble - 2007 Lexus GS 450h | User Guide - Page 481
consider each of the following points. n The hybrid system will not start even if you are carrying the correct electronic key One of the following may be the cause of the problem. l The electronic key battery may be discharged. (→P. 18) l There may not be sufficient fuel in the vehicle's tank. Add - 2007 Lexus GS 450h | User Guide - Page 482
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 | User Guide - Page 483
5-2. Steps to take in an emergency If you lose your keys New genuine Lexus keys can be made and programmed to your vehicle by your Lexus dealer, using one of the other keys or the key number stamped on your key number plate. 468 - 2007 Lexus GS 450h | User Guide - Page 484
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 | User Guide - Page 485
. Press the power switch within 5 seconds after the buzzer sounds, 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 procedure is the temporary measure, it is recommended that the electronic key - 2007 Lexus GS 450h | User Guide - Page 486
. 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. 469 - 2007 Lexus GS 450h | User Guide - Page 487
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 | User Guide - Page 488
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 after handling the battery support, terminals, and other 5 When trouble arises battery-related parts. l - 2007 Lexus GS 450h | User Guide - Page 489
5-2. Steps 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. 474 - 2007 Lexus GS 450h | User Guide - Page 490
) and inverter If the message "HYBRID SYSTEM OVERHEAT" is displayed on the the hybrid system and carefully lift the hood. If you do not see steam: Leave the hybrid system hybrid system. If the fan is not operating: Stop the hybrid system immediately and call your local Lexus dealer. After the hybrid - 2007 Lexus GS 450h | User Guide - Page 491
measure if coolant is unavailable. (→P. 484) Have the vehicle checked at your nearest Lexus dealer as soon as possible. n Overheating In the following situations, your vehicle may be overheating. l The message "HYBRID SYSTEM OVERHEAT" is displayed on the multi-infor- mation display. l The engine - 2007 Lexus GS 450h | User Guide - Page 492
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. 5 When trouble arises 477 - 2007 Lexus GS 450h | User Guide - Page 493
3 STEP 4 STEP 5 STEP 6 Stop the hybrid system. Set the parking brake and shift the shift lever in "P". Remove the mud lunge back suddenly as it becomes free. Use extreme caution. n When shifting the shift transmission and other components l Avoid spinning the wheels and racing the hybrid system - 2007 Lexus GS 450h | User Guide - Page 494
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 | User Guide - Page 495
vehicle. This is the primary identification number for your Lexus. It is used in registering the ownership of your vehicle. This number is stamped on the top left of the instrument panel and in the engine compartment. This number is also on the Certification Label. 6 Vehicle specifications 481 - 2007 Lexus GS 450h | User Guide - Page 496
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 | User Guide - Page 497
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 | User Guide - Page 498
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 | User Guide - Page 499
6-1. Specifications Electrical system 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 Oil type - 2007 Lexus GS 450h | User Guide - Page 500
accompanied by vibration, and ultimately damage the transmission of your vehicle. 5.7 qt. (5.4 L, 4.8 lmp.qt.) Toyota Genuine ATF Type WS Brakes Pedal clearance *1 Pedal free play Brake pad wear limit Parking brake pedal travel *2 Parking brake lining wear limit Fluid type 2.9 in. (74 mm - 2007 Lexus GS 450h | User Guide - Page 501
6-1. Specifications Steering Free play Less than 1.2 in. (30 mm) Tires and wheels Tire 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 | User Guide - Page 502
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 | User Guide - Page 503
Premium unleaded gasoline with an Octane Rating of 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 | User Guide - Page 504
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 | User Guide - Page 505
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 | User Guide - Page 506
6-1. Specifications Tire information Typical tire symbols Tire size DOT and Tire Identification in a tire. Radial tires or bias-ply tires A radial tire has RADIAL on the sidewall. A tire not marked RADIAL is a bias-ply tire. TUBELESS or TUBE TYPE A tubeless tire does not have a tube and air - 2007 Lexus GS 450h | User Guide - Page 507
. 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 *: The DOT symbol certifies that the tire conforms - 2007 Lexus GS 450h | User Guide - Page 508
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 | User Guide - Page 509
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 | User Guide - Page 510
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 | User Guide - Page 511
has been parked for three hours or more, or has not been driven more than 1 mile or 1.5 km under that condition The weight of a motor vehicle with standard equipment, including the maximum capacity of fuel, oil and coolant, and if so equipped, air conditioning and additional weight optional engine - 2007 Lexus GS 450h | User Guide - Page 512
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 The rated cargo and luggage - 2007 Lexus GS 450h | User Guide - Page 513
an individual tire that is determined by distributing to each axle its share of curb weight, accessory weight, and normal occupant weight (distributed in accordance with Table 1* below), and dividing it a normally loaded vehicle 2 in front 2 in front, 1 in second seat 6 Vehicle specifications 499 - 2007 Lexus GS 450h | User Guide - Page 514
a variety of electronic features that can be personalized to your preferences. Programming these preferences requires specialized equipment and may be performed by an authorized Lexus dealership. Some function settings are changed simultaneously with other functions being customized. Contact your - 2007 Lexus GS 450h | User Guide - Page 515
automatic door lock function is activated if door is not opened after being unlocked Operation indicator (Emergency flashers) Operation indicator (Buzzer) Trunk unlocking function 30 seconds 60 seconds ON ON ON OFF OFF OFF Push twice One short push OFF OFF 6 Wireless remote control (→P. 23 - 2007 Lexus GS 450h | User Guide - Page 516
Item Function Default setting Driver's door unlocked in one step, all doors unlocked in 2-steps OFF OFF ON Customized setting Unlocking using a key All doors unlocked in 1-step Door lock (→P. 26) Speed-detecting automatic door lock function Opening driver's door unlocks all doors - 2007 Lexus GS 450h | User Guide - Page 517
when door key is used Wireless remote control linked operation Linked operation of components when wireless remote control used Light sensor sensitivity Slide only Daytime running light 30 seconds 60 seconds 90 seconds ON OFF* 6 *: Vehicles sold outside Canada Vehicle specifications 503 - 2007 Lexus GS 450h | User Guide - Page 518
6-2. Customization Item Function Switching operation when the vehicle is stationary Default setting ON ON Variable depending on the vehicle speed 15 seconds ON Customized setting OFF OFF Windshield wipers and washer (→P. 124) Drip prevention function Time elapsed before the drip prevention - 2007 Lexus GS 450h | User Guide - Page 519
performing maintenance on the 12 volt battery, the hybrid system may not start. (→P. 372) Also, the following items must be initialized for normal system operation. Item Power window Moon roof Variable gear ratio steering Intuitive parking assist Engine oil maintenance 6 Vehicle specifications 505 - 2007 Lexus GS 450h | User Guide - Page 520
6-3. Initialization 506 - 2007 Lexus GS 450h | User Guide - Page 521
that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or Lexus Division of Toyota Motor Sales, U.S.A., Inc. n To contact NHTSA You may either call the Auto Safety Hotline - 2007 Lexus GS 450h | User Guide - Page 522
162 Back-up lights Wattage ...488 Battery 12 volt battery ...371 Checking...371 Hybrid battery (Traction battery) ...5 If the 12 volt battery is discharged ...471 Preparing and checking before winter...174 Bluetooth® ...266 Brake Fluid...370 Parking brake...109 C Care Exterior...344 Interior...346 - 2007 Lexus GS 450h | User Guide - Page 523
electronic key battery precautions ...394 Seat belt comfort guide...43 Seat belt precautions...46 Seat heater precautions...324, 326 Trunk...33 Cigarette ...182 Trip information ...118 Warning message...436 Do-it-yourself maintenance ...355 Door courtesy lights ...308 Door pocket...316 Doors Door - 2007 Lexus GS 450h | User Guide - Page 524
hybrid system will not start...466 If the shift lever cannot be shifted from P...467 If the 12 volt battery before winter...174 Engine oil maintenance data ...366 EPS (Electric ...332 Floor mats...331 Fluid Brake ...370 Washer...374 Fog lights Fuel Capacity ...482 Fuel gauge...110 Gas station - 2007 Lexus GS 450h | User Guide - Page 525
...309 Wattage...488 Intuitive parking assist...139 Jack Positioning the jack...359 Replacing the wheel...456 Jack handle...456 J K Keys If you lose your keys...468 Key number plate ...12 Keys ...12 Power switch...101 Mechanical key...12 When the electronic key battery is discharged...469 Wireless - 2007 Lexus GS 450h | User Guide - Page 526
Maintenance P Do-it-yourself maintenance ...355 General maintenance ...351 Maintenance data...480 Maintenance O Odometer...110 Parking brake...109 Parking lights Replacing light ...199 Replacing Electronic key battery...393 Fuses...395 Light Opener Fuel filler door...58 Hood...358 Trunk...30 - 2007 Lexus GS 450h | User Guide - Page 527
seat belt use...44 Service reminder indicators ...115 Shift lever If the shift lever cannot be shifted from P...467 Transmission hybrid system...101 Spare tire Inflation pressure...487 Spare tire...457 Spark plug...484 Specifications ...480 Speedometer ...110 Steering wheel Adjustment...48 Audio - 2007 Lexus GS 450h | User Guide - Page 528
Alphabetical index Hybrid vehicle select switch...105 S mode...106 Transmission ...104 Trip meter ...111 516 Trunk Opener ...30 Trunk light ...32 Wattage ...488 Turn VSC (Vehicle Stability Control) ...162 W Warning buzzers Brake system...430 Downshifting...106 Open door ...432 Seat belt - 2007 Lexus GS 450h | User Guide - Page 529
...440 Engine oil level...445 Engine oil maintenance...445 Engine oil pressure...437 Headlight...438 Hill-start assist control...442 Hood ...443 Hybrid system...437, 447 Intuitive parking assist ...439, 446, 451 Moon roof...444 Open door ...443 Parking brake...444 Pre-Collision System ...439, 446 - 2007 Lexus GS 450h | User Guide - Page 530
if...A tire punctures P. 455/ If you have a flat tire 456 P. 62 Hybrid vehicle immobilizer system If the 12 volt battery is discharged If the shift lever cannot be shifted from "P" The hybrid system does not start P. 466 If the hybrid system will not start P. 471 The shift lever cannot be moved - 2007 Lexus GS 450h | User Guide - Page 531
light comes on P. 430 If the warning light turns on nWarning lights Brake system warning light Malfunction indicator lamp v or P. 430 or P. 431 ABS light P. 432 or P. 432 ECB*/VSC warning light P. 432 Low fuel level warning light P. 432 SRS warning light P. 431 Pre-collision system - 2007 Lexus GS 450h | User Guide - Page 532
GAS STATION INFORMATION Auxiliary catch lever P. 358 Trunk opener P. 30 Fuel filler door P. 58 Hood lock release lever P. 358 Fuel filler door opener P. 58 Tire inflation pressure P. 487 Fuel tank capacity Fuel type Cold tire inflation pressure Engine oil capacity (Drain and refill) Engine
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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 US owners.
Index
Alphabetical listing of information contained in this manual.