warning lights Lexus GX460 2014 Using the air conditioning system and defogger / LEXUS 2014 GX460 (OM60K80U) Owner's Manual

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GX460_OM_OM60K80U_(U)7-2. Steps to take in an emergency
If a warning message is displayed
Master warning light
The master warning light also comes on
or flashes in order to indicate that a mes-
sage is currently being displayed on the
instrument cluster.
Multi-information display
Rear height control air suspension
display
If any of the warning lights comes on ag ain after the following actions have been
performed, contact your Lexus dealer.
If a warning is shown on the instrument cluster, stay calm and perform the fol-
lowing actions:
1
2
3

608Alphabetical index
GX460_OM_OM60K80U_(U)
Alphabetical index
A/C .................................................376, 386Air conditioning filter........................ 477
ABS (Anti-lock Brake System).........341 Function ................................................... 341
Active Traction Control .................... 342 Warning light ...................................... 507
Air conditioning filter ...........................477
Air conditioning system ..........376, 386 Air conditioning filter........................ 477
Airbags ........................................................ 34 Airbag operating conditions ........... 42
Airbag precautions for your child........................................ 37
Airbag warning light ........................ 507
Correct driving posture .................... 26
Curtain shield airbag operating conditions........................ 42
Curtain shield airbag precautions ........................................... 37
General airbag precautions............ 37
Locations of airbags ............................ 34
Modification and disposal of airbags ..............................41
Side airbag operating conditions .............................................. 42
Side airbag precautions..................... 37
Side and curtain shield airbags operating conditions........................ 42
Side and curtain shield airbags precautions ........................................... 37
SRS airbags.............................................. 34
SRS warning light.............................. 507
Alarm ............................................................ 68 Alarm...........................................................68
Warning buzzer ................................ 507
Anchor brackets ...................................... 58 Antennas (smart access system
with push-button start) .................... 108
Anti-lock brake system (ABS) ....................................................... 341 Function .................................................... 341
Warning light ....................................... 507
Armrest ...................................................... 417
Assist grip .................................................. 418
Audio input
*
Audio system*
Automatic headlight leveling system ..................................... 194
Automatic High Beam ......................... 195
Automatic light control system ........ 194
Automatic transmission.......................186 If the shift lever cannot be shifted from P ................................... 542
S mode..................................................... 188
AUX port
*
Auxiliary boxes ..................................... 400
AVS ............................................................. 331
Back door ....................................................99
Back-up lights Replacing light bulbs .........................491
Wattage .................................................563
Battery ...................................................... 460 Battery checking ................................460
If the vehicle battery is discharged.........................................545
Preparing and checking before winter .................................... 366
Warning light ....................................... 507
Bluetooth
®*
A
B

612Alphabetical index
GX460_OM_OM60K80U_(U)
Fuel ............................................................. 556Capacity ................................................ 556
Fuel gauge ................................................ 77
Fuel pump shut off system............ 506
Information ........................................... 564
Refueling.................................................. 210
Type ...............................................210, 556
Warning light ...................................... 509
Fuel consumption information ........... 86
Fuel filler door ......................................... 210 Refueling.................................................. 210
Fuel gauge ................................................... 77
Fuel pump shut off system................. 506
Fuses ........................................................... 481
Garage door opener .......................... 423
Gauges ......................................................... 77
Glass hatch .............................................. 104
Glove box ................................................ 396
Hands-free system (for cellular phone)
*
Head restraints ........................................132
Headlights .................................................192 Light switch ................................192, 488
Wattage ................................................. 563
Headlights cleaner............................... 209
Heaters Automatic air conditioning system ..................................... 376, 386
Seat heaters ......................................... 390
Outside rear view mirrors .............. 381 Height control ........................................ 327
Hill-start assist control ........................342
Hood ......................................................... 450
Hooks
Cargo hooks ...........................402, 403
Coat hooks ............................................. 417
Retaining hooks (floor mat)..............24
Horn............................................................. 136
I/M test ......................................................446
Identification Engine .....................................................556
Vehicle ....................................................555
Ignition switch (engine switch) .......... 181
Ignition switch light .............................. 392
Illuminated entry system ................... 394
Immobilizer system .................................66
Indicators ..................................................... 72
Initialization Moon roof ...............................................146
Power windows.................................... 143
Inside rear view mirror......................... 137
Instrument panel light control .............78
Intercooler ...............................................457
Interior lights .......................................... 392 Switch ...................................................... 393
Wattage .................................................563
Jack Vehicle-equipped jack ...................528
Jack handle ............................................. 528
Jam protection function Moon roof ............................................... 143
Power windows....................................146
G
H
I
J

613Alphabetical index
GX460_OM_OM60K80U_(U)
Keyless entrySmart access system with push-button start ...................... 92, 99
Wireless remote control .......... 92, 99
Keys............................................................... 88 Battery-saving function ...................... 110
Electronic key ............................... 88, 181
If the electronic key does not operate properly.............................543
If you lose your keys ........................ 604
Key number plate ................................ 88
Keyless entry .................................. 92, 99
Mechanical key ......................................89
Replacing the battery ....................... 479
Wireless remote control .................. 88
KDSS ......................................................... 342 Warning light ...................................... 508
Lane Departure Alert (LDA) .......... 228
Lever Auxiliary catch lever ........................ 450
Hood lock release lever ................ 450
Shift lever ................................................. 186
Turn signal lever .................................. 190
Wiper lever ...........................................202
License plate lights.................................192 Light switch ............................................ 192
Wattage ................................................. 563 Light
Engine switch light ............................ 392
Fog light switch ...................................200
Headlight switch .................................. 192
Illuminated entry system................. 394
Interior light........................................... 393
Interior light list .................................... 392
Luggage compartment light ........ 393
Personal light ....................................... 393
Replacing light bulbs .......................486
Turn signal lever .................................. 190
Vanity lights ..............................................411
Wattage .................................................563
Light bulbs Replacing ...............................................486
Wattage .................................................563
Lock steering column........................... 184
Luggage cover ...................................... 404
Maintenance Do-it-yourself maintenance ......... 447
Maintenance data..............................554
Maintenance requirements .......... 440
Reset the maintenance data........... 441
Malfunction indicator lamp .............. 507
Master warning light ............................. 514
K
LM
*:For vehicles with a navigation system or a multimedia system, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

614Alphabetical index
GX460_OM_OM60K80U_(U)
Meter ............................................................. 77Indicators................................................... 72
Instrument panel light control ......... 78
Meters......................................................... 77
Multi-information display ................. 80
Warning lights ........................................ 72
Micro dust and pollen filter ............... 381
Mirrors Inside rear view mirror ......................137
Outside rear view mirror defoggers ............................................ 381
Outside rear view mirrors .............. 139
Vanity mirrors ......................................... 411
Moon roof..................................................145 Jam protection function ................... 143
Operation ............................................... 145
MP3 disc
*
Multi-information display ..................... 80 Switching the display............................ 81
Trip information ...................................... 81
Multi-terrain Monitor ......................... 303
Multi-terrain Select.............................. 298
Navigation system
*
Odometer ................................................... 77
Off-road precautions ......................... 369
Oil Engine oil ...............................................556
Front differential oil ...........................559
Rear differential oil ............................559
Transfer.................................................. 560
Opener Back door................................................. 99
Fuel filler door........................................210
Hood........................................................450
Outside rear view mirrors .................. 139 Adjusting and folding ........................139
Blind spot monitor ............................ 347
Outside rear view mirror defoggers............................................ 381
Outside temperature display ............. 84
Overheating, Engine .......................... 548
Parking assist sensors (intuitive parking assist)...................234
Parking assist monitor ........................ 253
Parking brake ........................................... 191 Operation................................................. 191
Parking brake engaged warning buzzer ............................... 507
Personal lights ....................................... 392 Switch ...................................................... 393
Wattage .................................................563
N
O
P

615Alphabetical index
GX460_OM_OM60K80U_(U)
Power outlet .............................................413
Power steering
Power windows ....................................... 142Jam protection function ................... 146
Operation ................................................142
Window lock switch...........................142
Pre-Collision System (PCS) ............ 357 Function ..................................................357
PCS OFF switch ............................... 358
Warning light ...................................... 508
Radiator .................................................... 457
Radio
*
Rear fog lights ........................................200 Switch...................................................... 200
Wattage ................................................. 563
Rear seat ..................................................... 117 Adjustment ............................................... 117
Rear turn signal lights .......................... 190 Replacing light bulbs ......................... 491
Turn signal lever .................................. 190
Wattage ................................................. 563
Rear view mirror Inside rear view mirror ......................137
Outside rear view mirrors .............. 139
Rear view monitor system ................ 243
Rear window defogger ....................... 381
Rear window wiper.............................. 207
Refueling ................................................... 210 Capacity ................................................ 556
Fuel types ....................................210, 556
Opening the fuel tank cap...............212 Replacing
Electronic key battery ..................... 479
Fuses ..........................................................481
Light bulbs.............................................486
Tires .......................................................... 527
Wireless remote control battery .................................................. 479
Reporting safety defects for U.S. owners .................................. 590
Reset the maintenance data .............. 441
Safety connect....................................... 428
Seat belts .................................................... 28 Adjusting the seat belt........................ 29
Automatic Locking Retractor ........ 30
Child restraint system installation ............................................. 56
Cleaning and maintaining the seat belt .......................................438
Emergency Locking Retractor................................................ 30
How to wear your seat belt............. 28
How your child should wear the seat belt .......................................... 30
Pregnant women, proper seat belt use........................... 31
Reminder light and buzzer .......... 509
Seat belt pretensioners...................... 29
Seat belt extender ................................ 30
SRS warning light .............................. 507
RS
*:For vehicles with a navigation system or a multimedia system, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

617Alphabetical index
GX460_OM_OM60K80U_(U)
Door lock switches ..............................99
Driving position memory switches ................................................ 128
Emergency flashers switch .......... 498
Engine switch .......................................... 181
Fog light switch .................................. 200
Four-wheel drive control switch.................................................... 332
Headlight cleaner switch .............. 209
Height control button ...................... 327
LDA switch ...........................................228
Light switches ....................................... 192
Moon roof switches........................... 145
Multi-terrain Monitor switch ....... 303
Multi-terrain Select switch............ 298
“ODO TRIP” button .................... 78, 81
Outside rear view mirror switches ................................................ 139
Parking assist........................................ 234
PCS off switch .................................... 358
Power door lock switch ....................99
Power window switch .......................142
Rear window wiper and washer switch...................................207
Rear window and outside rear view mirror
defoggers switch ............................. 381
Seat heater switches........................ 390
Talk switch Tilt and telescopic steering
control switch.....................................135
Vehicle-to-vehicle distance button ..................................................... 219
VSC OFF switch ............................... 343
Window lock switch .......................... 142
Windshield wipers and washer switch .................................. 202
Tachometer ................................................ 77
Tail lights .................................................... 192 Light switch............................................. 192
Talk switch
*
Telephone switch
*
Theft deterrent system Alarm .......................................................... 68
Engine immobilizer system ............. 66
Tire inflation pressure........................... 471 Maintenance data................................ 471
Tires ............................................................464 Chains ..................................................... 366
Checking ............................................... 464
If you have a flat tire .......................... 527
Inflation pressure.................................. 471
Information............................................ 567
Replacing ............................................... 527
Rotating tires ........................................ 464
Size ........................................................... 562
Snow tires ..............................................368
Spare tire................................................ 527
Tire pressure warning system .................................................. 465
T
*:For vehicles with a navigation system or a multimedia system, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

618Alphabetical index
GX460_OM_OM60K80U_(U)
Tools........................................................... 528
TowingDinghy towing ......................................180
Emergency towing........................... 500
Towing eyelet...................................... 500
Trailer Sway Control ........................ 342
Trailer towing ........................................ 162
Trailer Sway Control........................... 342
TRAC (Traction Control) ...................341
Transmission Automatic transmission ................... 186
AVS switch ............................................ 331
If the shift lever cannot be shifted from P ...................................542
Trip information..........................................81
Trip meters ................................................. 78
Turn signal lights .................................... 190 Replacing light bulbs .............490, 491
Turn signal lever .................................. 190
Wattage ................................................. 563
USB port
*
Valet key ..................................................... 88
Vanity lights................................................ 411 Vanity lights ............................................. 411
Wattage ................................................. 563
Vanity mirrors ........................................... 411
Vehicle identification number ......... 555
VSC (Vehicle Stability Control) ......341 Warning buzzers ................................. 507
Brake system ....................................... 507
Downshifting ......................................... 189
Open back door............................... 509
Open door .......................................... 509
Seat belt remainder ......................... 509
Warning lights ....................................... 507 ABS .......................................................... 507
Automatic headlight leveling system ................................................. 508
Brake system ....................................... 507
Charging system ............................... 507
KDSS....................................................... 508
LED headlight .................................... 508
Low fuel level ...................................... 509
Malfunction indicator lamp........... 507
Master warning light ....................... 509
Open door .......................................... 509
Parking brake indicator .................. 507
PCS ......................................................... 508
Seat belt reminder light ................. 509
Slip indicator ....................................... 508
SRS............................................................ 507
Tire pressure warning light .......... 509
Warning message.................................. 514
Warning reflector holder.................. 402
Washer ..................................................... 202 Checking ............................................... 463
Preparing and checking before winter .................................... 366
Switch ...................................................... 202
Washing and waxing ...........................434
Wide view front & side monitor ...... 279
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