flat tire LEXUS LX470 2007 Owners Manual

TABLE OF CONTENTS
i
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.
6Vehicle
specificationsDetailed vehicle information.
7For US ownersReporting safety defects for US owners.
IndexAlphabetical listing of informat ion contained in this manual.

TABLE OF CONTENTSIndex
iv
3-5. Other interior features............ 221Sun visors.......................................... 221
Vanity mirror .................................. 222
Clock ................................................. 223
Outside temperature display ............................................ 224
Ashtrays ........................................... 225
Cigarette lighter ........................... 227
Power outlet ................................... 228
Seat heaters ................................... 230
Coat hooks ..................................... 232
Armrest ............................................ 233
Floor mats........................................ 234
Luggage compartment features .......................................... 235
Garage door opener .................. 237
Compass........................................... 242
Lexus Link System ....................... 246
4-1. Maintenance and care............ 260 Cleaning and protecting the vehicle exterior ......................... 260
Cleaning and protecting the vehicle interior............................ 262 4-2. Maintenance.............................. 265
Maintenance requirements ..... 265
General maintena nce ................ 267
Emission inspection and maintenance (I/M)
programs ...................................... 270
4-3. Do-it-yourself maintenance ... 271 Do-it-yourself service precautions .................................... 271
Hood.................................................. 275
Engine compartment.................. 276
Tires ................................................... 292
Tire inflation pressure................ 302
Wheels............................................. 306
Air conditioning filter................. 308
Wireless remote control battery ........................................... 309
Checking and replacing fuses ................................................... 311
Light bulbs ...................................... 320
5-1. Essential information .............. 328 If your vehicle needs to be towed............................................. 328
If you think something is wrong ............................................. 333
Fuel pump shut off system ........ 334
Event data recorder ................... 335
4Maintenance and care
5When trouble arises

1
2
3
4
5
6
7
v
5-2. Steps to take in an emergency .............................. 337
If a warning light turns on or a warning buzzer sounds...
............. 337
If you have a flat tire..................... 346
If the engine will not start .......... 357
If the shift lever cannot be shifted from P ............................. 358
If you lose your keys .................... 359
If the battery is discharged ...... 360
If your vehicle overheats ........... 363
If the vehicle becomes stuck................................................ 366
6-1. Specifications............................ 368 Maintenance data ....................... 368
Fuel information ............................ 378
Tire information.............................. 381
6-2. Customization .......................... 389 Customizable features ............. 389
6-3. Initialization ............................... 393 Items to initialize ........................... 393
Reporting safety defects for U.S.A. owners ............................. 396 Alphabetical index................... 398
What to do if............................... 406
6Vehicle specifications
7For US owners
Index

vii
Tires
●Rotation
● Replacement
● Inflation pressure
● Information
P. 292
P. 346
P. 376
P. 381
Rear window defogger P. 182
Rear window wiper
P. 118
Tail lights P. 112
Side door P. 5
Rear turn signal lights P. 102
License plate lights P. 112
Roof luggage carrier P. 34
Back door P. 9
: If equipped

94
2-1. Driving procedures
NOTICE
■While driving the vehicle
Do not use the accelerator pedal or depress accelerator and brake pedals together
to hold the vehicle on a hill.
■When parking the vehicle
Always put the shift lever in “P”. Failure to do so may cause the vehicle to move or
the vehicle may accelerate suddenly if the accelerator pedal is accidentally
depressed.
■Avoiding damage to vehicle parts
●Do not turn the steering wheel fully in either direction and hold it there for a long
time.
Doing so may damage the power steering pump.
●When driving over bumps in the road, drive as slowly as possible to avoid damag-
ing the wheels, underside of the vehicle, etc.
■If you hear a squealing or scraping no ise (brake pad wear limit indicators)
Have your Lexus dealer check and replac e the brake pads as soon as possible.
The rotor damage can result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads and/or
that of the brake discs are exceeded.
■If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering wheel
firmly and gradually press the brak e pedal to slow down the vehicle.
●It may be difficult to control your vehicle.
●The vehicle will make abnormal sounds.
●The vehicle will behave abnormally.
Replace a flat tire with a new one. ( P. 3 4 6 )

145
2-4. Using other driving systems
2
When driving
CAUTION
Any of the following conditions may result in an accident which could cause death or
serious injury:
■The ABS does not operate effectively when
●The limits of tire gripping performance have been exceeded.
●The vehicle hydroplanes while driving at high speed on the wet or slick road.
■Stopping distance when the ABS is operating on the wet or slick roads
The ABS is not designed to shorten the ve hicle’s stopping distance. Always main-
tain a safe distance from the vehicle in front of you in the following situations.
●When driving on dirt, gravel or snow-covered roads
●When driving with tire chains
●When driving over bumps in the road
●When driving over roads with potholes or roads with uneven roads
■TRAC may not operate effectively when
Directional control and power may not be ac hievable while driving on slippery road
surfaces, even if the TRAC is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
■When the VSC is activated
The slip indicator light flashes and a warning buzzer sounds. Always drive carefully.
Reckless driving may cause an accident. Ex ercise particular care when the indica-
tor light flashes and a buzzer sounds.
■Replacing tires
Make sure that all tires are of the same size, brand, tread pattern and total load
capacity. In addition, make sure that the ti res are inflated to the specified tire pres-
sure level.
The ABS and VSC will not function correctly if different tires are fitted on the vehi-
cle.
Contact your Lexus dealer for further info rmation when replacing tires or wheels.

159
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 specified level of tire inflation pressure.
●Do not drive in excess of 75 mph (120 km/h), regardless of the type of snow tires
being used.
●Snow tires should be installed on all wheels.
■Driving with snow chains
Observe the following precautions to reduce the risk of accidents.
Failing to do so may result in the vehicle being unable to be driven safely, and may
cause death or serious injury.
●Do not drive in excess of the speed limit specified for the tire chains being used,
or 30 mph (50 km/h), whichever is lower.
●Avoid driving on bumpy road surfaces or over potholes.
●Avoid sudden turns and braking, as use of chains may adversely affect vehicle
handling.
●Slow down sufficiently before entering a curve to ensure that vehicle control is
maintained.
NOTICE
■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 valves and transmitters.
■Fitting tire chains
The tire pressure warning valves and transmitters may not function correctly when
tire chains are fitted.

164
2-5. Driving information
■Before towing
Check that the following conditions are met:
●The vehicle’s tires are properly inflated. (P. 3 0 2 )
●Trailer tires are inflated according to the trailer manufacturer’s recommenda-
tion.
●All trailer lights work.
●All lights work each time you connect them.
●The trailer ball is set up at the proper height for the coupler on the trailer.
●The vehicle remains level when a loaded or unloaded trailer is hitched. Do not
drive if the vehicle is not level, and check for improper tongue load, overloading,
worn suspension, or other possible causes.
●The trailer cargo is securely loaded.
●The rear view mirrors conform to all applicable federal, state/provincial or local
regulations. If they do not, install rear view mirrors appropriate for towing pur-
poses.
■Break-in schedule
Lexus recommends that you do not use a new vehicle or a vehicle with any new
power train components (engine, transmission, differential, wheel bearings, etc.) to
tow a trailer for the first 500 miles (800 km) of driving.
■Maintenance
●If you tow a trailer, your vehicle will require more frequent maintenance due to
the additional load. (See “Warranty and Services Guide/ Owner’s Manual Sup-
plement/ Scheduled Maintenance”.)
●Retighten the fixing bolts of the towing ball and bracket after approximately
600 miles (1000 km) of trailer towing.

Maintenance and care4
259
4-1. Maintenance and care ......... 260Cleaning and protecting the vehicle exterior........................ 260
Cleaning and protecting the vehicle interior......................... 262 4-2. Maintenance........................... 265
Maintenance requirements............................ 265
General maintena nce .............. 267
Emission inspection and maintenance (I/M)
programs ................................... 270
4-3. Do-it-yourself maintenance.......................... 271
Do-it-yourself service precautions ................................. 271
Hood .............................................. 275
Engine compartment ............... 276
Tires ................................................. 292
Tire inflation pressure .............. 302
Wheels .......................................... 306
Air conditioning filter ............. 308
Wireless remote control battery ........................................ 309
Checking and replacing fuses ................................................ 311
Light bulbs.................................... 320

269
4-2. Maintenance
4
Maintenance and care
Vehicle exterior
ItemsCheck points
Steering wheel
• Moves smoothly?
• Has correct free play?
• No strange noises?
ItemsCheck points
Doors• Operate 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?
• Tires rotated according to the
maintenance schedule?
• Wheel nuts are not loose?
CAUTION
■If the engine is running
Turn off the engine and ensure that there is adequate ventilation before performing
maintenance checks.