2010 Lexus GX460 traction control

773
6-1. Specifications
6
Vehicle specifications
GX460_CANADA (OM60F29U)■
Traction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C, and
they represent the tire’s ability to stop on wet pavement 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) trac-
tion.
■Temperature A, B, C
The temperature grades are A (the highest), B, and C, representing
the tire’s resistance to the generation of heat and its ability to dissipate
heat when tested under controlled conditions on a specified indoor
laboratory test wheel.
Sustained high temperature can cause the material of the tire to degenerate
and reduce tire life, and excessive temperature can lead to sudden tire fail-
ure.
The grade C corresponds to a level of performance which all passenger car
tires must meet under the Federal Motor Vehicle Safety Standard No. 109.
Grades B and A represent higher levels of performance on the laboratory
test wheel than the minimum required by law.
Warning: The temperature grades of a tire assume that it is properly inflated
and not overloaded.
Excessive speed, underinflation, or excessive loading, either separately or in
combination, can cause heat buildup and possible tire failure.
GX460_CANADA.book Page 773 Thursday, February 4, 2010 11:54 AM

812
GX460_CANADA (OM60F29U)
Alphabetical index
Alphabetical index
A/CFront automatic air conditioning
system .................................................. 384
Rear automatic air conditioning
system ................................................. 400
ABS............................................................ 330
Active traction control......................... 331
Adaptive front lighting system ........ 223
Adaptive variable suspension system...................................................... 316
AFS ............................................................. 223
Air conditioning filter ..........................640
Air conditioning system Air conditioning filter .......................640
Front automatic air conditioning system .................................................. 384
Rear automatic air conditioning system ................................................. 400
Airbags Airbag deployment
conditions............................................. 126
Airbag precautions for your
child.........................................................133
Airbag warning light ....................... 688
Front passenger occupant classification system....................... 140
General airbag pr ecautions .......... 132
Locations of airbags.............................121
Modification and disposal of airbags ................................................... 137
Proper driving posture ...................... 119
Side airbag precautions ...................134
Side and curtain shield airbags deployment conditions ................. 126
Side and curtain shield airbag precautions .........................................135
SRS airbags ..............................................121 Alarm............................................................ 116
Antenna ......................................................413
Anti-lock brake system ......................330
Armrest .................................................... 554
Audio input................................................451
Audio system
Antenna.................................................... 413
Audio input............................................. 451
AUX adapter ........................................ 451
CD player/changer ........................... 416
MP3/WMA disc................................424
Optimal use ......................................... 449
Portable music player ....................... 451
Radio ....................................................... 408
Steering wheel audio switch........ 452
USB memory ...................................... 440
Automatic air conditioning system Air conditioning filter ....................... 640
Front automatic air conditioning system.................................................. 384
Rear automatic air conditioning system.................................................. 400
Automatic light control system....... 220
Automatic transmission Automatic transmission ...................186
If the shift lever cannot be shifted from P ...................................................736
S mode .....................................................189
AUX adapter ...........................................451
Auxiliary box .............................. 525, 560
AVS..............................................................316
Back door Back door .................................................54
Wireless remote control .................. 48A
B
GX460_CANADA.book Page 812 Thursday, February 4, 2010 11:54 AM

820
Alphabetical index
GX460_CANADA (OM60F29U)
Fog light switch................................... 233
Hazard light Switch .......................... 674
Heated steering wheel switch.....549
Height control off switch................. 310
Ignition switch........................................ 179
Light switches ...................................... 220
Power door lock switch ...................... 51
Power window switch ........................ 101
“RSCA OFF” switch.......................... 138
Rear window defogger switch ................................................... 404
Transmission shift switch................. 189
Window lock switch ........................... 101
Wipers and washer switch ........... 235
Tachometer .............................................. 195
Tail lights Replacing light bulbs........................ 670
Switch ...................................................... 220
Talk switch
*............................................482
Telephones switch
*.............................482
Theft deterrent system
Alarm .......................................................... 116
Engine immobilizer system ..............114
Tire inflation pressure .........................634
Tire information Glossary..................................................774
Size ........................................................... 770
Tire identification number ............. 769
Uniform Tire Quality Grading.....772
Tires Chains .......................................................361
Checking ............................................... 627
If you have a flat tire .......................... 720
Inflation pressure................................ 762
Information............................................ 767 Pressure warning system ...............627
Replacing ...............................................720
Rotating tires.........................................627
Size ............................................................762
Snow tires................................................ 361
Spare tire ................................................720
Tire pressure warning
system...................................................627
Tools........................................................... 720
Total load capacity ............................... 359
Towing Dinghy towing ....................................380
Emergency towing ........................... 675
Trailer towing ...................................... 365
TRAC ..........................................................331
Traction control.......................................331
Trailer towing ......................................... 365
Transmission shift switches................ 189
Trip information display .......................212
Trip meter ................................................. 195
Turn signal lights Replacing light bulbs ........... 666, 667
Switch ........................................................ 192
Wattage ..................................................763
Vanity lights Vanity lights.......................................... 532
Wattage ..................................................763
Vanity mirrors ........................................... 532
Vehicle identification number ......... 753
Vehicle load limits ................................ 359
Ventilators ................................................ 551
VSC (Vehicle Stability Control) ....330
T
V
GX460_CANADA.book Page 820 Thursday, February 4, 2010 11:54 AM