2012 Lexus GX460 air suspension

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5-2. Steps to take in an emergency
GX460_U.S.A. (OM60J00U)
NOTICE
■Do not drive the vehicle with a flat tire
Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the wheel
beyond repair.
■When stowing the flat tire
●Ensure that there is no object caught between the tire and the vehicle underbody.
●To avoid damaging the suspension system, make sure that the spare tire does not
interfere with the suspension components when stowed.
■When replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning valve and
transmitter, contact your Lexus dealer as the tire pressure warning valve and trans-
mitter may be damaged if not handled correctly.
■To avoid damage to the tire pressure warning valves and transmitters
When a tire is repaired with liquid sealants, the tire pressure warning valve and
transmitter may not operate properly. If a liquid sealant is used, contact your Lexus
dealer or other qualified service shop as soon as possible. Make sure to replace the
tire pressure warning valve and transmitter when replacing the tire. ( →P. 6 2 9 )

752
GX460_U.S.A. (OM60J00U)
6-1. Specifications
Maintenance data (fuel, oil level, etc.)
Dimensions and weight
*1:Unladen vehicle
*2: Vehicles without rear height control air suspension
*3: Vehicles with rear height control air suspension
*4: Vehicles without an antenna and roof rails
*5: Vehicles without an antenna and with roof rails
*6: Vehicles with an antenna
Overall length189.2 in. (4805 mm)
Overall width74.2 in. (1885 mm)
Overall height*1
72.0 in. (1830 mm)*2,4
71.7 in. (1820 mm)*3,4
72.6 in. (1845 mm)*2,5
72.2 in. (1835 mm)*3,5
74.2 in. (1885 mm)*2,6
73.8 in. (1875 mm)*3,6
Wheelbase109.8 in. (2790 mm)
Tr e a dFront62.4 in. (1585 mm)
Rear62.4 in. (1585 mm)
Vehicle capacity weight
(Occupants + luggage)
With third seat
Without third seat1315 lb. (595 kg)*2
1280 lb. (580 kg)*3
1525 lb. (690 kg)
Towing capacity6500 lb. (2948 kg)

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Abbreviation list
GX460_U.S.A. (OM60J00U)
I/MEmission inspection and maintenance
KDSSKinetic Dynamic Suspension System
LATCHLower Anchors and Tethers for Children
LDALane Departure Alert
LEDLight Emitting Diode
LOLow
MMTMethylcy clopentadienyl Manganese Tricarbonyl
M + SMud and Snow
MTBEMethyl Tertiary Butyl Ether
NNormal
OBDOn Board Diagnostics
RDSRadio Data System
RSCARoll Sensing of Curtain Shield Airbag
SRSSupplemental Restraint System
TINTire Identification Number
TPMSTire Pressure Warning System
TRACTr a c t i o n C o n t r o l
VINVehicle Identification Number
VSCVehicle Stability Control
ABBREVIATIONSMEANING

820
GX460_U.S.A. (OM60J00U)
Alphabetical index
Alphabetical index
A/CFront automatic air conditioning
system
*............................................... 392
Rear automatic air conditioning
system
*............................................... 407
ABS.............................................................335
Active traction control........................336
Adaptive front lighting system ........ 223
Adaptive variable suspension system...................................................... 321
AFS ............................................................. 223
Air conditioning filter .......................... 642
Air conditioning system Air conditioning filter ....................... 642
Front automatic air conditioning system
*............................................... 392
Rear automatic air conditioning system
*............................................... 407
Airbags Airbag deployment
conditions............................................. 126
Airbag precautions for your
child......................................................... 132
Airbag warning light ....................... 690
Front passenger occupant classification system........................139
General airbag precautions ............131
Locations of airbags........................... 122
Modification and disposal of airbags ...................................................136
Proper driving posture .....................120
Side airbag precautions ...................133
Side and curtain shield airbags deployment conditions ................. 127
Side and curtain shield airbag precautions .........................................134
SRS airbags ............................................ 122 Alarm............................................................ 117
Antenna .................................................... 420
Anti-lock brake system ...................... 335
Armrest .................................................... 554
Audio input.............................................. 459
Audio system
Antenna.................................................. 420
Audio input........................................... 459
AUX port .............................................. 459
CD player/changer ..........................423
iPod .......................................................... 440
MP3/WMA disc................................. 431
Optimal use ..........................................457
Portable music player ..................... 459
Radio ......................................................... 415
Steering wheel audio switch........ 460
USB memory ...................................... 448
Audio/video remote controls*
Audio/video system*
Automatic air conditioning system
Air conditioning filter ........................642
Front automatic air conditioning system
*...............................................392
Rear automatic air conditioning
system
*.............................................. 407
Automatic light control system.........219
Automatic transmission Automatic transmission ...................186
If the shift lever cannot be shifted from P ................................................... 737
S mode .....................................................189
AUX port
*.............................................. 459
Auxiliary box .............................. 533, 560
AVS..............................................................321
A

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Alphabetical index
GX460_U.S.A. (OM60J00U)
Floor mats ................................................556
FluidBrake..........................................................619
Power steering...................................... 621
Washer ................................................... 627
Fog lights
Replacing light bulbs........................666
Switch ...................................................... 233
Wattage.................................................. 763
Footwell light............................................ 519
Four-wheel drive system ................... 322
Front passenger occupant
classification system .......................... 139
Front passenger’s seat belt
reminder light...................................... 692
Front seats
Adjustment............................................... 63
Driving position memory.................. 78
Front side marker light Replacing light bulbs........................ 667
Wattage.................................................. 763
Front turn signal lights
Replacing light bulbs....................... 668
Switch ........................................................ 192
Wattage.................................................. 763
Fuel
Capacity................................................. 754
Fuel gauge ............................................. 195
Fuel pump shut off system ............684
Gas station information..................836
Information............................................ 764
Refueling ................................................. 109 Fuel door ................................................... 109
Fuel filler door ......................................... 109
Fuel pump shut off system................. 684
Fuses .......................................................... 647
Garage door opener .......................... 567
Gas station information .....................836
Gauges ...................................................... 195
Glove box ................................................ 525
Glove box light ...................................... 525
Hands-free system for cellular
phones
*................................................485
Hazard lights
Switch ...................................................... 676
Head restraints
Adjustment ...............................................82
Headlights cleaner............................... 245
Headlights Adaptive front lighting
system...................................................223
Discharge headlights
precautions ........................................674
Replacing light bulbs ....................... 663
Switch ........................................................ 219
Wattage ..................................................763
Heaters Seat heaters ........................................... 551
Side mirror................................................ 411
Heated steering ................................. 549
Height control Rear height control air
suspension .......................................... 316
F
G
H

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Alphabetical index
GX460_U.S.A. (OM60J00U)
Personal lightsPersonal lights.......................................519
Switch ........................................................ 521
Wattage ................................................. 763
Power steering Fluid ............................................................ 621
Power outlet ................................ 542, 544
Power windows........................................ 101
Pre-Collision System.......................... 343
Radar cruise control ........................... 250
Radiator......................................................618
Radio ........................................................... 415
RDS (Radio Date System).................. 417
Rear height control air suspension ....................................... 316
Rear seat Adjustment ...............................................67
Folding down the second seatbacks ..................................... 69, 70
Folding down the third seats ........... 72
Rear side marker lights
Replacing light bulbs ....................... 669
Wattage ................................................. 763
Rear step bumper ....................................54
Rear turn signal lights Replacing light bulbs ....................... 669
Wattage ................................................. 763
Rear view mirror Compass ............................................... 575
Rear view monitor system ..................281
Rear window defogger
*.......................411
Rear window wiper and washer .....242 Replacing
Electronic key battery ......................644
Fuses......................................................... 647
Light bulbs .............................................662
Tires ............................................................ 721
Reporting safety defects for
U.S. owners ......................................... 804
Scuff lighting ............................................ 519
Seat belts Adjusting the seat belt ........................86
Automatic Locking Retractor......... 87
Child restraint system installation.............................................. 151
Cleaning and maintaining the seat belts .................................... 594
Emergency Locking Retractor ................................................ 87
How to wear your seat belt ............ 85
How your child should wear the seat belt ......................................... 88
Pre-collision seat belts ....................... 87
Pregnant women, proper seat belt use ........................ 88
Reminder light .....................................692
Seat belt extenders ..............................89
Seat belt pretensioners ......................90
Seat heaters ............................................. 551
Seat position memory ............................ 78
Seat ventilator ......................................... 551
Seating capacity .................................... 364
R
S
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

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Alphabetical index
GX460_U.S.A. (OM60J00U)
TRAC.........................................................336
Traction control .....................................336
Trailer towing..........................................370
Transmission shift switches ................ 189
Trip information display....................... 212
Trip meter ................................................. 195
Turn signal lightsReplacing light bulbs........... 668, 669
Switch ........................................................ 192
Wattage.................................................. 763
Vanity lights Vanity lights ..........................................539
Wattage.................................................. 763
Vanity mirrors ............................................539
Vehicle identification number ......... 753
Vehicle load limits ................................364
Ventilators ................................................ 551
VSC (Vehicle Stability Control).....335
Warning buzzers Brake system ....................................... 706
Open door ...............................692, 704
Open glass hatch reminder .........705
Seat belt reminder............................. 692
Third power seat.................................... 72 Warning lights
Anti-lock brake system
(ABS) ................................................... 690
Brake system.......................................688
Charging system ............................... 689
Kinetic dynamic suspension
system.................................................... 691
Low fuel level....................................... 692
Malfunction indicator lamp ..........689
Master warning light........................ 693
Open door ........................................... 692
PCS .......................................................... 690
Seat belt reminder light .................. 692
Slip indicator light..............................690
SRS airbags.......................................... 690
Tire pressure warning light .......... 693
Warning messages Automatic transmission fluid
temperature........................................ 701
Automatic transmission
system.................................................... 701
Brake system....................................... 706
Dynamic radar cruise control system...................................... 703, 708
Engine oil maintenance.................. 706
Engine oil pressure........................... 700
Intuitive parking assist ......................702
Low washer level .............................. 706
Open door ........................................... 704
Open glass hatch.............................. 705
Open moon roof............................... 705
Pre-collision system..............702, 707
V
W

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Alphabetical index
GX460_U.S.A. (OM60J00U)
Rear height control air suspension system.................................................. 702
Smart access system with push button start .......................................... 710
Steering lock system.......................... 701
Warning reflector holder.................. 558
Washer Checking ................................................627
Preparing and checking before winter.................................... 366
Switch ...................................................... 236
Washing and waxing .......................... 588
Weight Cargo capacity ..................................358
Load limits ............................................. 364
Weight .....................................................752
Wheels ..................................................... 639
Wide view front & side monitor
*..................................... 286
Window glasses ...................................... 101
Window lock switch............................... 101
Windows
Power windows .................................... 101
Rear window defogger ...................... 411
Washer ................................................... 236
Windshield wiper de-icer
*................ 412
Windshield wipers ................................236
Winter driving tips ............................... 366
Wireless remote control key Locking/Unlocking ..............................47
Replacing the battery ...................... 644
Wireless remote control key...........47
WMA disc................................................. 431
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.