2018 Lexus GS450h warning light

541Alphabetical index
GS450h_OM_OM30G62U_(U)
Spare tire....................................................441Inflation pressure ................................ 477
Storage location ................................. 477
Spark plug ............................................... 475
Specifications ......................................... 470
Speedometer ............................................ 88
Sport mode ............................................. 258
Steering lock ........................................... 184 Column lock release ......................... 185
Steering lock system warning message ...........................439
Steering wheel ........................................ 153 Adjustment ............................................. 153
Audio switches
*
Heated steering wheel ................... 302
Power easy access system ............ 145
Steering wheel position memory.............................. 145
Stop lights Replacing light bulbs ........................393
Storage feature ..................................... 307
Storage precautions............................ 307
Stuck If the vehicle becomes stuck ....... 466
Sun shade Rear............................................................ 318
Rear door................................................ 318
Roof............................................................ 164
Sun visors ...................................................314 Switches
Audio remote control switches
*
Automatic High Beam switch ..... 203
Brake hold switch............................... 198
Cruise control switch .......... 243, 255
Door lock switches ............................. 124
Driving mode select switch ..........258
Driving position memory switches ................................................145
Emergency flashers switch ........... 396
EV drive mode switch ......................187
Garage door opener switches ................................................ 321
Heated steering wheel switch ................................................... 302
HUD (Head-up display) switches ............................................... 103
Ignition switch........................................182
Intuitive parking assist
*
Light switch...........................................200
LKA (Lane-Keeping Assist) switch ................................................... 238
Meter control switches ...................... 96
Moon roof switches ...........................163
Outside rear view mirror switches ................................................156
Paddle shift switches........................... 191
Parking brake switches ....................196
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

542Alphabetical index
GS450h_OM_OM30G62U_(U)
Power door lock switch ...................124
Power switch......................................... 182
Power window switches ................. 160
Rear sunshade switch ....................... 318
Rear window and outside rear view mirror defoggers
switch....................................................293
Seat heater switches........................ 302
Seat ventilator switches ................. 302
Snow mode switch............................. 190
“SOS” button........................................329
Talk switch
*
Telephone switches*
Tilt and telescopic steering control switch ................. 153
Trunk closer switch ............................ 129
Trunk opener main switch.............. 130
Trunk opener switch ......................... 128
Vehicle-to-vehicle distance switch....................................................249
VSC OFF switch ...............................270
Window lock switch.......................... 160
Windshield wipers and washer switch .........................207
Tachometer .................................... 88, 105
Tail lights...................................................200 Light switch .......................................... 200
Replacing light bulbs ........................393
Welcome light illumination control ....................................................123 Talk switch
*
Telephone switches*
Theft deterrent system
Alarm ........................................................... 77
Immobilizer system...............................74
Tire inflation pressure.......................... 477 Maintenance data...............................477
Tire inflation pressure display function................................................ 366
Warning light .......................................406
Warning message...............................410
Tire information .................................... 484 Glossary.................................................489
Size ...........................................................486
Tire identification number .............486
Uniform Tire Quality Grading ............................................. 488
Tire pressure warning system ......... 366 Function .................................................. 366
Initializing ............................................... 367
Installing tire pressure warning valves and transmitters................ 366
Registering ID codes .......................368
Warning light .......................................406
Warning message...............................410
Tires ........................................................... 365 Chains ..................................................... 278
Checking ...............................................365
If you have a flat tire ............................ 441
Inflation pressure.................................477
Information............................................ 484
T

543Alphabetical index
GS450h_OM_OM30G62U_(U)
Replacing ................................................ 441
Rotating tires ....................................... 366
Size ............................................................ 477
Snow tires ............................................. 280
Spare tire ................................................. 441
Tire inflation pressure display function ............................................... 366
Tire pressure warning system .... 366
Warning light ...................................... 406
Warning message .............................. 410
Tools........................................................... 442
Top tether strap........................................ 62
Total load capacity ................................. 179
Towing Dinghy towing ........................................ 181
Emergency towing........................... 398
Towing eyelet...................................... 400
Trailer towing ........................................180
TRAC (Traction Control) Function ................................................. 268
TRAC OFF switch ............................270
Traction battery (hybrid battery) ...... 70
Traction motor (electric motor) ........ 66
Transmission............................................ 189 Driving mode select switch ......... 258
Hybrid transmission........................... 189
If the shift lever cannot be shifted from P .................................... 193
Paddle shift switches ........................... 191
S mode ..................................................... 192
Trip information........................................ 88
Trip meters ................................................. 88 Trunk ........................................................... 128
Internal trunk release lever ...............131
Jam protection function................... 130
Luggage security system................ 130
Open trunk warning message......410
Power trunk opener and closer ............................................128
Smart access system with push-button start....................128
Trunk closer switch............................. 129
Trunk easy closer ............................... 130
Trunk features........................................ 312
Trunk grip ................................................ 129
Trunk light............................................... 130
Trunk opener main switch ............. 130
Trunk opener switch ..........................128
Wireless remote control.................. 129
Trunk light..................................................130 Trunk light............................................... 130
Wattage ................................................ 480
Turn signal lights ..................................... 195 Replacing light bulbs ........... 392, 393
Turn signal lever ...................................195
Wattage ................................................ 480
USB port
*
U
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

544Alphabetical index
GS450h_OM_OM30G62U_(U)
Vanity lights...............................................314Vanity lights ........................................... 314
Wattage ................................................. 480
Vanity lights...............................................314 Vanity mirrors ....................................... 314
Variable Gear Ratio Steering (VGRS) ................................................. 269 Function ..................................................269
Warning message .............................. 410
VDIM (Vehicle Dynamics Integrated Manag ement) .............. 269
Vehicle data recordings .......................... 9
Vehicle Dynamics Integrated Management (VDIM) ..................... 269
Vehicle identification number ........... 471
Vehicle proximity notification system ........................................................67
Vehicle Stability Control (VSC) ..................................................... 268
Ventilators (seat ventilators)............ 302
VGRS (Variable Gear Ratio Steering) ............................................... 269 Function ..................................................269
Warning message .............................. 410
Voice command system
*
VSC (Vehicle Stability Control) ............ 268 Warning buzzers
Approach warning ...........................250
Brake system ....................................... 404
Downshifting ..........................................193
Intuitive parking assist
*
Key reminder .......................................438
Open door ............................................. 412
Open moon roof ............................... 425
Open hood............................................. 412
Open trunk ............................................. 412
Open window ..................................... 425
Seat belt reminder.............................406
Warning label ............................................70
Warning lights .......................................... 83 ABS .......................................................... 404
AFS OFF indicator ...........................405
Brake hold operated indicator ..............................................405
Brake system .......................... 404, 406
Charging system ............................... 404
Electric power steering ..................405
Low fuel level .......................................406
Malfunction indicator lamp........... 404
Master warning light ........................406
Parking brake indicator ..................406
Pre-collision system .........................405
Seat belt reminder light ..................406
Slip indicator ........................................405
SRS............................................................ 404
Tire pressure ........................................406
VW

545Alphabetical index
GS450h_OM_OM30G62U_(U)
Warning messages ............................... 410
Warning reflector storage belt.........313
Washer ..................................................... 207Checking................................................. 361
Low washer fluid warning message ............................ 410
Preparing and checking before winter .................................... 276
Switch.......................................................207
Washing and waxing........................... 336
Weight Cargo capacity .....................................179
Load limits................................................179
Weight.....................................................470
Welcome light illumination control......................................................123
Wheels Replacing ...............................................378
Size ............................................................ 477
Window glasses ..................................... 160
Window lock switch ............................. 160
Windows ................................................... 160 Power windows ................................... 160
Rear window defogger...................293
Washer ...................................................207
Windshield wiper de-icer ................. 293
Windshield wipers ............................... 207 Position.................................................... 279
Rain-sensing windshield wipers ...................................................207 Winter driving tips ................................ 276
Wireless remote control key............. 129
Battery-Saving Function .................. 137
Locking/Unlocking ............................ 129
Replacing the battery ...................... 382
WMA disc
*
XM® Satellite Radio*
X
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.