Page 433 of 444

433What to do if... (Troubleshooting)Alphabetical index433
Fuses ...................................................................331
G
Garage door opener ...................................281
Gauges ....................................................... 64, 67
Gear Position....................................................75
G-force................................................................75
Glove box ....................................................... 266
Glove box light ............................................. 266
Grocery bag hooks .................................... 268
H
Hands Free Power Trunk Lid .................... 96
Headlights ....................................................... 150Adaptive Front-lighting System (AFS)...........................................................................152
Automatic High Beam system..............153
Light switch .................................................... 150
Replacing light bulbs................................ 335
Headlights aim .............................................. 333
Head restraints ..................................................111
Head-up display.............................................. 78 Driving information display area........... 78
Driving support system display area ..80
Eco Driving Indicator ...................................81
HUD (Head-up display) switch............ 79
Navigation system-linked display ........ 78
Pop-up display...............................................80
Settings .............................................................. 79
Heated steering wheel .............................. 258
Heaters Air conditioning system............................251
Heated steering wheel............................258
Outside rear view mirrors .................... 252
Seat heaters ..................................................258
High mounted stoplight Replacing light bulbs................................ 335
Hill-start assist control ............................... 236
Hood .................................................................308 Open .............................................................. 308 Hooks
Cargo hooks............................................... 268
Coat hooks .................................................. 280
Grocery bag hooks................................. 268
Retaining hooks (floor mat) ..................... 22
Horn ..................................................................... 114
HUD (Head-up display) switch .................79
I
I/M test ............................................................305
Identification Engine............................................................. 383
Vehicle ............................................................382
Ignition switch (engine switch)................. 137 Auto power off function........................... 139
Changing the engine switch modes . 139
If your vehicle has to be stopped in an emergency ................................................ 340
Starting the engine ......................................137
Immobilizer system........................................ 54
Indicators ........................................................... 62
Initialization Items to initialize .......................................... 410
Maintenance........................................ 301, 312
Power windows ............................................. 118
Tire pressure warning system ...............321
Inside rear view mirror ................................. 114
Instrument panel light control ........... 66, 70
Interior lights.................................................. 262
Intuitive parking assist.................... 204, 205 Function ......................................................... 205
Warning message .................................... 208
J
JackPositioning a floor jack ........................... 308
Vehicle-equipped jack ...........................363
Jack handle .................................................... 363
Jam protection function Electronic roof sunshade .........................124
Moon roof ........................................................ 121
Page 434 of 444

434Alphabetical index
Panoramic moon roof............................... 124
Power trunk opener and closer ............ 97
Power windows............................................. 118
K
Keyless entrySmart access system with push-button start ................................................................. 100
Wireless remote control........................... 87
Keys...................................................................... 86 Battery-saving function ............................. 101
Electronic key ................................................. 86
Engine switch................................................. 137
If the electronic key does not operate properly....................................................... 372
If you lose your keys................................... 371
Key number plate ......................................... 86
Keyless entry ..........................................89, 95
Mechanical key.............................................. 86
Replacing the battery...............................330
Warning buzzer .......................................... 100
Wireless remote control........................... 87
Knee airbags .................................................... 28
L
Lane Tracing Assist (LTA) ......................... 176 Operation........................................................ 176
Warning messages ................................... 184
Language (multi-information display) ....76
LATCH anchors ............................................. 49
Lever Auxiliary catch lever ................................ 308
Hood lock release lever........................ 308
Internal trunk release lever ...................... 97
Shift lever............................................................141
Turn signal lever ...........................................145
Wiper lever.................................................... 155
Lexus climate concierge . ......................... 249
Lexus Enform Safety Connect............... 289
Lexus Safety System+2.0 ..........................163 Automatic High Beam ..............................153 Dynamic radar cruise
control with full-
speed range ............................................... 187
LTA (Lane Tracing Assist) ......................176
PCS (Pre-Collision System) ................. 169
RSA (Road Sign Assist)........................... 185
License plate lights....................................... 150 Light switch .................................................... 150
Replacing light bulbs ................................335
Light bulbs Replacing .......................................................335
Wattage ......................................................... 388
Lights Automatic High Beam system ............. 153
Front interior lights ....................................263
Front personal lights.................................263
Headlight switch.......................................... 150
Interior lights list .......................................... 262
Interior lights ................................................. 262
Rear interior lights .....................................263
Rear personal lights ..................................263
Trunk light ......................................................... 97
Turn signal lever .......................................... 145
Vanity lights ..................................................269
Wattage ......................................................... 388
Welcome light illumination control ..... 151
Lock steering column ................................. 138
Low profile tire................................................ 317
LTA (Lane Tracing Assist) ......................... 176 Operation ........................................................176
Warning messages.................................... 184
Luggage mat ................................................. 268
M
Maintenance Do-it-yourself maintenance ................ 306
General maintenance .............................302
Maintenance data ......................................382
Maintenance requirements ................... 301
Malfunction indicator la mp ..................... 349
Master warning light .................................. 355
Menu icons.........................................................72
Page 435 of 444

435What to do if... (Troubleshooting)Alphabetical index435
MeterChanging the main meter location ....... 71
Clock ..........................................................64, 67
Indicators .......................................................... 62
Instrument panel light control ....... 66, 70
Meter control switches ...............................72
Meters ........................................................64, 67
Multi-information display ............................ 71
Settings .............................................................. 76
Units .................................................................... 75
Warning lights .............................................348
Warning message.................................... 358
Mirrors Inside rear view mirror................................114
Outside rear view mirror defoggers252
Outside rear view mirrors ....................... 115
Vanity mirrors.............................................. 269
Moon roof Door lock linked moon roof operation...................................................................121, 124
Jam protection function....................121, 124
Operation............................................. 120, 123
Multi-information display .............................. 71
Audio system-linked display................... 75
Boost gauge.....................................................74
Drive information 1/Drive information 2.............................................................................73
Driving information display.......................73
Driving support system information dis- play ................................................................... 76
Dynamic radar cruise control with full- speed range ................................................187
Eco Driving Indicator ...................................81
Gear Position ................................................. 75
G-force.............................................................. 75
LTA (Lane Tracing Assist)....................... 181
Menu icons .......................................................72
Meter control switches ...............................72
Navigation system-linked display ........ 75
Pop-up display............................................... 76
Settings .............................................................. 76
Suggestion function...................................... 77 Tire pressure ................................................. 319
Units..................................................................... 75
Warning message .................................... 358
N
Navigation system-linked display.... 75, 78
Noise from under vehicle ...............................6
O
Odometer ................................................. 65, 70
Odometer and trip meter display
“ODO TRIP” switch ...........................65, 70
Display items ..........................................65, 70
Pop-up display ...................................... 66, 70
“ODO TRIP”switch ............................... 65, 70
Oil Engine oil....................................................... 384
Opener Fuel filler door ................................................. 161
Hood ............................................................... 308
Trunk ...................................................................95
Outside door handle lig hts...................... 262
Outside rear view mirrors .......................... 115 Adjustment ....................................................... 115
BSM (Blind Sport Monitor)....................197
Folding................................................................ 116
Linked mirror functi on when reversing
............................................................................. 116
Mirror position memory ..........................108
Outside rear view mirror defoggers252
RCTA function ............................................... 211
Outside temperature............................ 64, 67
Overheating ...................................................377
P
Paddle shift switches ..........................143, 144
Panic mode ....................................................... 87
Panoramic moon roof Jam protection function ............................124
Operation ........................................................123
Page 436 of 444

436Alphabetical index
Parking assist sensors (intuitive parking assist) ............................................................. 205
Parking brake..................................................146 Operation........................................................146
Parking brake engaged warning buzzer........................................................................... 147
Warning light ............................................... 354
Warning message....................................... 147
Parking lights .................................................. 150 Light switch .................................................... 150
Parking Support Brake function (rear- crossing vehicles) ........................... 218, 229
Parking Support Brake function (rear pedestrians) ...................................... 218, 233Function .......................................................... 233
Parking Support Brake function (static objects) ............................................... 218, 224Function .......................................................... 224
PCS (Pre-Collision System) .....................169 Function ............................................................169
PCS OFF switch ............................................171
Warning light ............................................... 354
Personal lights............................................... 262
PKSA (Parking Support Alert) .............. 204
PKSB (Parking Support Brake)...............218 Warning message......................................222
Power easy access system ....................... 108
Power outlet .................................................. 269
Power steering (Elect ric power steering
system).......................................................... 236 Warning light .............................................. 350
Power trunk lid ................................................ 93
Power windows ............................................... 118 Door lock linked window operation... 119
Jam protection function............................. 119
Operation......................................................... 118
Window lock switch ................................... 119
Pre-Collision System (PCS) .....................169 Function ............................................................169
PCS OFF switch ............................................171
Warning light ............................................... 354R
Radar cruise control (dynamic radar cruise control with full-speed range)...............187
Radiator .............................................................313
RCD (Rear Camera Detection) .............215 Function ........................................................... 215
Warning message .......................................216
RCTA (Rear Cross Traffic Alert) ............ 211
RCTA Function ............................................................. 211
Warning message ....................................... 212
Rear Cross Traffic Alert (RCTA) ............ 211
Rear door sunshades ................................. 278
Rear seats Head restraints................................................. 111
Rear side marker lights .............................. 150 Light switch .................................................... 150
Rear sunshades ............................................ 278
Rear turn signal lights ..................................145 Replacing light bulbs ................................335
Turn signal lever .......................................... 145
Rear view mirror Inside rear view mirror ............................... 114
Outside rear view mirrors........................ 115
Rear window defogger ............................. 252
Refueling ............................................................ 161 Capacity ........................................................ 383
Fuel types ...................................................... 383
If the fuel filler do or cannot be opened
............................................................................371
Opening the fuel tank cap ....................... 161
Remote Touch .............................................. 244
Replacing Electronic key battery ............................. 330
Fuses.................................................................. 331
Light bulbs .....................................................335
Tires ..................................................................362
Resetting the message indicating mainte- nance is required ....................................... 301
Rev indicator .................................................... 69
Rev peak............................................................. 69
Page 437 of 444

437What to do if... (Troubleshooting)Alphabetical index437
Road Sign Assist ........................................... 185
RSA (Road Sign Assist) ............................. 185
S
SCB (Secondary Collision Brake) ....... 236
Seat belt reminder light...............................351
Seat belts............................................................ 24 Adjusting the seat belt................................ 26
Automatic Locking Retractor ................ 26
Child restraint system installation......... 43
Cleaning and maintaining the seat belt......................................................................... 299
Emergency Locking Retractor .............. 26
How to wear your seat belt ..................... 25
How your child should wear the seat belt ............................................................................ 25
Pregnant women, proper seat belt use .............................................................................24
Reminder light and buzzer .....................351
Seat belt extender ........................................ 25
Seat belt pretensioners .............................. 26
SRS warning light ...................................... 349
Seat heaters ................................................... 258
Seating capacity.............................................135
Seat position memory................................. 108
Seats....................................................................107 Adjustment precautions ...........................107
Adjustment......................................................107
Child seats/child restraint system installa-tion .....................................................................42
Cleaning......................................................... 299
Driving position memory ........................ 108
Head restraints ................................................ 111
Power easy access system .................... 108
Properly sitting in the seat .........................23
Seat heaters ..................................................258
Seat position memory .............................. 108
Seat ventilators............................................258
Seat ventilators ............................................. 258
Secondary Collision Brake (SCB) ....... 236
Sensor Automatic headlight system.................. 150 Automatic High Beam system ............. 153
Inside rear view mirror ............................... 115
Intuitive parking assist ............................. 205
LTA (Lane Tracing Assist) ......................176
Parking Support Brake function (rear-
crossing vehicles)................................... 229
Parking Support Brake function (static objects) ........................................................ 225
Radar sensor ...................................... 163, 198
Rain-sensing windshield wipers .......... 158
RCTA................................................................. 212
Service reminder message ...................... 301
Shift lever Automatic transmission ............................. 141
Shift lever light .............................................. 262
Shift lock system.............................................142
Side airbags ...................................................... 28
Side marker lights......................................... 150 Light switch .................................................... 150
Side mirrors ...................................................... 115 Adjustment ....................................................... 115
BSM (Blind Sport Monitor)....................197
Folding................................................................ 116
Linked mirror functi on when reversing
............................................................................. 116
Mirror position memory ............................ 115
RCTA function ............................................... 211
Side turn signal lights ...................................145 Replacing light bulbs ................................335
Turn signal lever .......................................... 145
Side windows ................................................... 118
Smart access system with push-button start.................................................................. 100Antenna location ......................................... 100
Entry functions ...................................... 89, 95
Starting the engine ......................................137
Snow tires ....................................................... 240
Spare tire Storage location .........................................363
Spark plug ......................................................385
Specifications ................................................ 382
Speedometer ........................................... 64, 67
Page 438 of 444

438Alphabetical index
Sport mode .................................................... 202
Steering lockColumn lock release................................. 138
Steering lock system warning message.......................................................................... 138
Steering wheel ................................................. 113 Adjustment....................................................... 113
Heated steering wheel............................258
Meter control switches ...............................72
Power easy access system .................... 108
Steering wheel positi on memory ....... 108
Stop lights Replacing light bulbs................................ 335
Storage feature ............................................ 265
Stuck If the vehicle becomes stuck................ 379
Suggestion function........................................ 77
Sunshade Roof ........................................................... 121, 123
Sun visors ........................................................ 269
Switches “ODO TRIP”switch ............................ 65, 70
“SOS” button ...............................................289
Automatic High Beam system..............153
Brake Hold switch ..................................... 148
BSM (Blind Sport Monitor) switch..... 197
Door lock switches ........................................ 91
Driving Mode Select switch ................. 202
Driving position memory switches .... 108
Dynamic radar cruise control with full-speed range switch ................................ 188
Electronic roof sunshade switches ..... 123
Emergency flashers switch ...................340
Engine switch................................................. 137
Garage door opener sw itches ............281
Heated steering wheel switch.............258
HUD (Head-up display) switch............ 79
Ignition switch................................................ 137
Instrument panel light control switches ................................................................... 66, 70
Intuitive parking assist switch...............206
Light switches ............................................... 150 LTA (Lane Tracing Assist) switch ....... 181
Meter control switches .............................. 72
Moon roof switches................................... 120
Outside rear view mirr
or switches ...... 115
Paddle shift switches ....................... 143, 144
Panoramic moon roof switches ...........123
Parking brake switch................................. 146
PCS OFF switch ........................................... 171
PKSB (Parking Support Brake) switch ............................................................................219
Power door lock switch ..............................91
Power window switches ........................... 118
RCD (Rear Camera Detection) switch ........................................................................... 215
RCTA switch .................................................. 212
Rear sunshades switch............................ 278
Rear window and outside rear view mir- ror defoggers switch ............................. 251
Seat heater switches................................ 258
Seat ventilator switches ......................... 258
Tilt and telescopic steering control switch ............................................................................. 113
Tire pressure warning reset switch.....321
Trunk closer switch ......................................96
Trunk opener main switch........................ 99
Trunk opener switch ...................................95
Vehicle-to-vehicle distance switch.... 188
VSC OFF switch ....................................... 237
Window lock switch.................................... 119
Windshield wiper and washer switch155
Windshield wiper de-icer switch.......255
T
Tachometer............................................... 64, 67 Rev indicator ...................................................69
Rev peak............................................................69
Tail lights........................................................... 150 Light switch .................................................... 150
Replacing light bulbs ................................335
Theft deterrent system Alarm...................................................................56
Engine immobilizer system...................... 54
Page 439 of 444

439What to do if... (Troubleshooting)Alphabetical index439
Tire inflation pressure ................................ 325Maintenance data...................................... 387
Tire inflation pressu re display function
...........................................................................319
Warning light ............................................... 352
Tire information ..............................................391 Glossary.........................................................395
Size.................................................................... 393
Tire identification number ..................... 393
Uniform Tire Quality Grading............ 394
Tire pressure warning system ..................319 Function ............................................................319
Initializing ......................................................... 321
Installing tire pressure warning valves and transmitters ........................................ 321
Registering ID codes ............................... 323
Warning light ............................................... 352
Tires.....................................................................316 Chains ............................................................... 241
Checking .........................................................316
If you have a flat tire .................................. 362
Inflation pressure........................................ 325
Information ......................................................391
Replacing ....................................................... 362
Rotating tires ................................................. 318
Size.................................................................... 387
Snow tires ...................................................... 240
Spare tire........................................................ 362
Tire inflation pressu re display function
...........................................................................319
Tire pressure warning system ...............319
Warning light ............................................... 352
Tools.................................................................. 363
Top tether strap.................................................51
Total load capacity ....... ............................... 382
Towing Dinghy towing ...............................................136
Emergency towing ................................... 343
Towing eyelet .............................................. 345
Trailer towing .................................................135
TRAC (Traction Control) ........................ 236
Traction Control (TRAC) ........................ 236 Trailer towing ..................................................135
Transmission
Automatic transmission ............................. 141
Driving Mode Select switch .................202
Paddle shift switches ....................... 143, 144
S mode ..............................................................144
Trip meters ................................................ 65, 70
Trunk .................................................................... 93 Hands Free Power Trunk Lid................. 96
Internal trunk release lever....................... 97
Power trunk lid ............................................... 93
Smart access system with push-button start ...................................................................95
Trunk closer switch ......................................96
Trunk easy closer.......................................... 97
Trunk features ............................................. 268
Trunk grip ......................................................... 97
Trunk light ......................................................... 97
Trunk opener main switch........................ 99
Trunk opener switch ...................................95
Trunk storage extension......................... 279
Wireless remote control ...........................95
Trunk light ...........................................................97
Turn signal lights ............................................145 Replacing light bulbs ................... 335, 335
Turn signal lever .......................................... 145
U
USB charging ports.................................... 270
V
Vanity lights.................................................... 269
Vanity mirrors ............................................... 269
Vehicle data recordings ..................................6
Vehicle identification number ................ 382
Vehicle Stability Control (VSC) ........... 236
Ventilators (seat ventilators)................... 258
VSC (Vehicle Stability Control) ........... 236
Page 440 of 444

440Alphabetical index
W
Warning buzzersABS ................................................................. 350
Airbags ........................................................... 349
Approach warning......................................193
Brake hold.....................................................355
Brake Override System ........................ 350
Brake system ...............................................348
Charging system ....................................... 349
Downshifting ........................................144, 144
Drive-Start Control ................................. 350
Electric power steering ......................... 350
Engine ............................................................. 349
High coolant temperature ....................348
Intuitive parking assist......................211, 352
Low engine oil pressure......................... 349
LTA (Lane Tracing Assist)..........176, 352
Open door.............................................. 90, 92
Open hood...................................................... 92
Open trunk ...................................................... 92
Open window ................................................ 119
PKSA (Parking Support Alert) ...........205
PKSB (Parking Support Brake) .........353
Pre-collision braking..................................169
RCD (Rear Camera Detection) ........ 353
RCTA (Rear Cross Traffic Alert) ...... 353
Seat belt ............................................................351
Warning lights............................................... 348 ABS ................................................................. 350
Brake hold operated indicator ...........355
Brake Override System ........................ 350
Brake system ...............................................348
Charging system ....................................... 349
Drive-Start Control ................................. 350
Electric power steering ......................... 350
High coolant temperature ....................348
Intuitive parking assist OFF indicator352
Low engine oil pressure......................... 349
Low fuel level .................................................351
LTA indicator ............................................... 352
Malfunction indicator lamp................... 349 Master warning light................................ 355
Parking brake indicator ..........................354
PKSB OFF indicator ................................353
Pre-collision system..................................354
RCD OFF indicator..................................353
RCTA OFF indicator ...............................353
Seat belt reminder light............................ 351
Slip indicator .................................................354
SRS ....................................................................349
Tire pressure ................................................352
Warning messages .....................................358
Washer ............................................................. 155 Checking ........................................................ 315
Preparing and checking before winter..........................................................................240
Switch................................................................ 155
Washing and waxing.................................. 296
Weight Cargo capacity ............................................ 135
Load limits ...................................................... 135
Weight.............................................................382
Wheel lock key............................................. 363
Wheels ............................................................. 327
Size ....................................................................387
Window lock switch ...................................... 119
Windows ............................................................ 118 Power windows ............................................. 118
Rear window defogger........................... 252
Washer ............................................................ 155
Windshield wiper de-icer ........................ 255
Windshield wipers ....................................... 155 Position............................................................. 159
Rain-sensing windshield wipers .......... 155
Winter driving tips....................................... 240
Wireless charger ........................................... 271
Wireless remote control ............................. 87 Battery-Saving Function............................ 101
Locking/Unlocking ..................................... 87
Replacing the battery .............................. 330