maintenance Lexus GS450h 2009 Owner's Manual
[x] Cancel search | Manufacturer: LEXUS, Model Year: 2009, Model line: GS450h, Model: Lexus GS450h 2009Pages: 622
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TABLE OF CONTENTS
1
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1Before drivingAdjusting and operating features such as door locks, mir-
rors, and steering column
2When drivingDriving, stopping and safe-driving information
3Interior featuresAir conditioning and audio systems, as well as other interior
features for a comfortable driving experience
4Maintenance
and careCleaning and protecting your vehicle, performing do-it-your-
self maintenance, and maintenance information
5When trouble
arisesWhat to do if the vehicle needs to be towed, gets a flat tire,
or is involved in an accident
6Ve h i c l e
specificationsDetailed vehicle information
7For ownersReporting safety defects for US owners and seat belt in-
structions for Canadian owners
IndexAlphabetical listing of information contained in this manual
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2
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4
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6
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4-1. Maintenance and careCleaning and protecting the vehicle exterior................... 420
Cleaning and protecting the vehicle interior .................... 423
4-2. Maintenance Maintenance requirements ..... 426
General maintenance ................ 428
Emission inspection and maintenance (I/M)
programs ....................................... 431
4-3. Do-it-yourself maintenance Do-it-yourself service precautions .................. 432
Hood.................................................. 435
Positioning a floor jack ............... 436
Engine compartment................. 438
Tires ................................................... 452
Tire inflation pressure................. 462
Wheels.............................................. 467
Air conditioning filter.................. 469
Electronic key battery ................ 472
Checking and replacing fuses ........................... 474
Headlight aim ............................... 489
Light bulbs ....................................... 492 5-1. Essential information
Emergency flashers ................... 500
If your vehicle needs to be towed ................................... 501
If you think something is wrong ............................................. 507
Event data recorder................... 508
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer sounds... ..... 510
If a warning message is displayed ........................................ 519
If you have a flat tire (Vehicles with standard tires) ................... 536
If you have a flat tire (Vehicles with run-flat tires) ...................... 546
If the hybrid system will not start .................................. 547
If the shift lever cannot be shifted from “P” ......................... 548
If you lose your keys .................... 549
If the electronic key does not operate properly ...................... 550
If the 12 volt battery is discharged .................................. 553
If your vehicle overheats ........... 557
If the vehicle becomes stuck............................................... 560
4Maintenance and care5When trouble arises
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TABLE OF CONTENTSIndex
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6-1. SpecificationsMaintenance data (fuel, oil level, etc.)..................... 564
Fuel information ............................ 574
Tire information............................. 577
6-2. Customization Customizable features.............. 590
6-3. Initialization Items to initialize .......................... 596
Reporting safety defects for U.S. owners.......................... 598
Seat belt instructions for Canadian owners
(in French) ................................... 599 Abbreviation list........................ 602
Alphabetical index ................... 604
What to do if... .............................. 614
6Vehicle specifications
7For owners
Index
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1-1. Hybrid system
1
Before driving
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■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 or vibrations may occur when the hybrid system is operating,
and are not a malfunction.
●Motor sounds may be heard from the engine compartment.
●Sounds may be heard from the hybrid battery (traction battery) behind the rear
seat when the hybrid system starts or stops.
●Sounds from the hybrid system may be heard when the trunk lid is open.
●Sounds may be heard from the transmission when the hybrid system starts or
stops.
●Engine sounds may be heard when accelerating sharply.
●Sounds may be heard from the regenerative brake when you press the brake
pedal.
●Vibration may be felt when the gasoline engine starts or stops.
●You may hear cooling fan sounds coming from the air intake vents behind the
rear seat.
■Maintenance, repair, recycling, and disposal
Contact your Lexus dealer regarding maintenance, repair, recycling and disposal.
Do not dispose of the vehicle yourself.
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1-7. Theft deterrent system
Immobilizer system
■System maintenance
The vehicle has a maintenance-free type of immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object.
●If the key is in close proximity to or touching a key to the security system (key
with a built-in transponder chip) of another vehicle.
■Certifications for the immobilizer system For vehicles sold in the U.S.A.
This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
The vehicle’s keys have built-in transponder chips that prevent the hybrid
system from starting if the key has not been previously registered in the
vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
The indicator light flashes after
the “POWER” switch has been
turned OFF to indicate that the
system is operating.
FCC ID: NI4TMIMB-1
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3-1. Using the touch screen
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Interior features
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SwitchesPa g e
“CLIMATE”P. 2 4 8
“A U D I O ”P. 2 5 8
“INFO” (Displaying the “Informa-
tion” screen)P. 2 4 0
“DISP” (Adjusting the display)P. 2 4 4
Trip information (Displaying the
“Energy Monitor/Consumption”
screen)
P. 2 9
MaintenanceNavigation System Owner’s Manual
Te l e p h o n eP. 3 2 8
CalendarNavigation System Owner’s Manual
“LEXUS Park Assist”P. 2 0 4
LanguageP. 2 4 3
Screen SettingP. 2 4 6
Beep OffP. 2 4 3
Adjust ClockP. 3 8 1 /
Navigation System Owner’s Manual
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3-1. Using the touch screen
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Screen settingsPress .
Touch on the “Information” screen.
The following screen settings can be changed.
Automatic transition
20 seconds after air conditioning
or audio system use, the system will
return the display to the previous
screen.
Switch color
You can select the switch color.
Delete personal data
The following personal data is
deleted:
• User selection settings
• Phone book data
• Dialed numbers and receivedcalls
• Speed dial
• Bluetooth
® phone data
•Security code
• Maintenance conditions*
• Maintenance information off setting*
•Memory points*
• Areas to avoid*
•Previous points*
• Route trace*
*: If the navigation system is equipped
STEP1
STEP2
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Maintenance and care4
419
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4-1. Maintenance and careCleaning and protecting the vehicle exterior............. 420
Cleaning and protecting the vehicle interior .............. 423 4-2. Maintenance
Maintenance requirements 426
General maintenance .......... 428
Emission inspection and maintenance (I/M)
programs ................................ 431
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ........................... 432
Hood .......................................... 435
Positioning a floor jack ......... 436
Engine compartment ........... 438
Tires............................................ 452
Tire inflation pressure........... 462
Wheels ....................................... 467
Air conditioning filter ........... 469
Electronic key battery.......... 472
Checking and replacing fuses ...................... 474
Headlight aim ......................... 489
Light bulbs................................ 492
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4-1. Maintenance and care
Cleaning and protecting the vehicle exterior
■Automatic car washes
●Fold the mirrors back before washing the vehicle.
●Brushes used in automatic car washes may scratch the vehicle surface and
harm your vehicle’s paint.
●Before entering an automatic car wash, check that the fuel filler door is closed.
■High pressure washers
Do not allow the nozzles of the washers to come within close proximity of the win-
dows and fuel filler door.
Perform the following to protect the vehicle and maintain it in prime condi-
tion.
●Working from top to bottom, liberally apply water to the vehicle
body, wheel wells and underside of the vehicle to remove any dirt
and dust.
Wash the vehicle body using a sponge or soft cloth, such as a chamois.
●For hard-to-remove marks, use car wash soap and rinse thor-
oughly with water.
● Wipe away any water.
● Wax the vehicle when the waterproof coating deteriorates.
If water does not bead on a clean surface, apply wax when the vehicle
body is cool.
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4-1. Maintenance and care
4
Maintenance and care
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■Aluminum wheels
Remove any dirt immediately by using a neutral detergent. Do not use hard brushes
or abrasive cleaners. Do not use strong or harsh chemical cleaners. Use the same
mild detergent and wax as used on the paint.
■Bumpers and side moldings
Do not scrub with abrasive cleaners.
■To prevent paint deterioration and corrosion on the body
●Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If you see coal tar or tree sap on the paint surface
• If you see dead insects, insect droppings or bird droppings on the paint
• After driving in an area contaminated with soot, oily smoke, mine dust, ironpowder or chemical substances
• If the vehicle becomes heavily soiled in dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
●If the paint is chipped or scratched, have it repaired immediately.
CAUTION
■Caution about the exhaust pipe
Exhaust gasses cause the exhaust pipe to become quite hot.
When washing the vehicle, be careful not to touch the pipe until it has cooled suffi-
ciently, as touching a hot exhaust pipe can cause burns.
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