2010 Lexus IS F tire pressure

TABLE OF CONTENTSIndex
4
Security and system setup ........ 296
Using the phone book............... 300
3-5. Using the interior lights
Interior lights list........................... 306
• Interior lights .............................. 308
• Personal lights ........................... 308
3-6. Using the storage features
List of storage features................ 310
• Glove box...................................... 310
• Console box ................................... 311
• Overhead console..................... 312
• Cup holders.................................. 313
• Bottle holders/
door pockets ................................ 315
3-7. Other interior features
Sun visors.......................................... 316
Vanity mirrors ................................. 317
Clock .................................................. 318
Satellite switches ........................... 319
Ashtrays ........................................... 322
Cigarette lighter ........................... 323
Power outlet ................................... 324
Seat heaters .................................... 325
Armrest ............................................ 327
Trunk storage extension........... 328
Coat hooks .................................... 330
Floor mat........................................... 331
Trunk features................................ 332
Garage door opener ................. 335
Compass........................................... 341Safety Connect............................. 345
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior................... 354
Cleaning and protecting
the vehicle interior .................... 357
4-2. Maintenance
Maintenance requirements .... 360
General maintenance ................ 362
Emission inspection and
maintenance (I/M)
programs ...................................... 365
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions .................................. 366
Hood.................................................. 369
Positioning a floor jack............... 370
Engine compartment.................. 372
Tires .................................................. 386
Tire inflation pressure................. 397
Wheels............................................... 401
Air conditioning filter................. 403
Electronic key battery ............... 406
Checking and replacing
fuses ............................................... 408
Headlight aim................................. 422
Light bulbs ....................................... 424
4Maintenance and care

7
: If equipped
Tires
●Replacement
●Inflation pressure
●Information
P. 465
P. 498
P. 503
Tail lights P. 150
Side marker lights P. 150
Trunk P. 43
Rear window defogger P. 206
Doors P. 39
Fuel filler door P. 75
Rear turn signal lights
P. 136

183
2-4. Using other driving systems
2
When driving
CAUTION
■Replacing tires
Make sure that all tires are of the designated size and total load capacity, and of the
same brand and tread pattern. In addition, make sure that the tires are inflated to the
recommended tire pressure level.
The ABS and VSC systems will not function correctly if different tires are fitted on
the vehicle.
Contact your Lexus dealer for further information when replacing tires or wheels.
■Handling of tires and suspension
Using tires with any kind of problem or modifying the suspension will affect the driv-
ing assist systems, and may cause the system to malfunction.

193
2-5. Driving information
2
When driving
CAUTION
■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.
●Use tires of the size specified for your vehicle.
●Maintain the recommended level of air pressure.
●Do not drive in excess of 75 mph (120 km/h), regardless of the type of snow tires
being used.
●Use snow tires on all, not just some wheels.
NOTICE
■Driving with tire chains
Do not fit tire chains. Tire chains may damage the vehicle body and adversely affect
driving performance.
■Repairing or replacing snow tires
Request repairs of and obtain replacement snow tires from Lexus dealers or legiti-
mate tire retailers.
This is because the removal and attachment of snow tires affects the operation of
the tire pressure warning system.
■When driving the vehicle
Accelerate the vehicle slowly and drive at a reduced speed suitable
to road conditions.
■When parking the vehicle
Park the vehicle and move the shift lever to P without setting the
parking brake. The parking brake may freeze up, preventing it from
being released. If necessary, block the wheels to prevent inadvert-
ent sliding or creeping.

320
3-7. Other interior features
Change the settings.
Press the “ON/OFF” button to
change the settings (e.g. on/off).
■Items that can be set using the satellite switches
STEP3
Intuitive parking assist (P. 171) on/off
(if equipped)
Tire pressure warning system initialization
(P. 387)
ID code selection for the tire pressure warning
system
(P. 389)
AFS (Adaptive Front-lighting System) (P. 1 5 1 )
on/off

Maintenance and care4
353
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior............. 354
Cleaning and protecting
the vehicle interior .............. 357
4-2. Maintenance
Maintenance
requirements ........................ 360
General maintenance .......... 362
Emission inspection and
maintenance (I/M)
programs................................ 3654-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ........................... 366
Hood .......................................... 369
Positioning a floor jack ......... 370
Engine compartment ........... 372
Tires............................................ 386
Tire inflation pressure........... 397
Wheels ....................................... 401
Air conditioning filter ........... 403
Electronic key battery.......... 406
Checking and replacing
fuses ........................................ 408
Headlight aim ......................... 422
Light bulbs ................................ 424

364
4-2. Maintenance
Vehicle exterior
ItemsCheck points
Steering wheel
• Moves smoothly?
• Has correct free play?
• No strange noises?
ItemsCheck points
Door/trunk• Operates smoothly?
Engine hood• The lock system works properly?
Fluid leaks• Is there any leakage after parking?
Ti r e
• Inflation pressure is correct?
• Tire surfaces not worn or dam-
aged?
• Wheel nuts are not loose?
CAUTION
■If the engine is running
Turn the engine off and ensure that there is adequate ventilation before performing
maintenance checks.

367
4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsPa r t s a n d t o o l s
Engine oil level (P. 3 74 )
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel (used
only for adding engine oil)
Fuses (P. 4 0 8 )• Fuse with same amperage rating as
original
Headlight aim (P. 422)• Phillips-head screwdriver
Radiator and condenser (P. 3 8 0 )
Tire inflation pressure (P. 3 9 7 )• Tire pressure gauge
• Compressed air source
Wa s h e r f l u i d (P. 3 8 5 )
• Water washer fluid containing anti-
freeze (for winter use)
•Funnel