Lexus LS 500 2019 Owner's Manual page 505

Operation........................................................142
Window lock switch ..................................144
Pre-Collision System (PCS)
Function................................................204, 215
PCS OFF switch.............................. 207, 217
Warning light.................................................421
Radar cruise control (dynamic radar cruise
control with full-speed range).. 237, 247
Radiator........................................................... 378
RCD (Rear camera detection).............. 255
Warning message.....................................268
RCD (Rear Camera Detection)
Function.......................................................... 267
RCTA
Function.......................................................... 263
Warning message..................................... 264
RCTA (Rear Cross Traffic Alert) ......... 255
RCTA function ............................................. 264
Rear automatic air conditioning system
.......................................................................... 323
Rear Cross Traffic Alert (RCTA) ......... 263
Rear door sunshades................................. 347
Rear Multi Operation Panel ...................308
Rear seat position memory .......................134
Rear seats .........................................................126
Adjustment......................................................126
Head restraints .............................................135
Rear seat position memory ....................134
Relaxation system........................................129
Seat heaters.................................................. 326
Seat ventilators............................................ 326
Rear side marker lights
Light switch.....................................................179
Replacing light bulbs................................404
Rear sunshades ............................................348
Rear turn signal lights
Replacing light bulbs................................404
Turn signal lever...........................................173
Rear view mirror
Inside rear view mirror..............................139
LS500_OM_(U)_1810
1-1. What to do if... (Troubleshooting)
Rear window defogger ...............................314
Refueling
R
Remote Touch ..............................................304
Replacing
Resetting the message indicating mainte-
Rev indicator .................................................... 78
Rev peak............................................................. 78
Road Sign Assist ...........................................247
RSA (Road Sign Assist) .............................247
Run-flat tires........................................384, 429
Seat belt buckle lights..................................331
Seat belt reminder light.................... 418, 419
Seat belts............................................................ 24
Seat heaters ................................................... 326
Seat position memory....................... 130, 134
Alphabetical Index
Outside rear view mirrors...................... 140
Capacity .........................................................447
Fuel types.......................................................447
If the fuel filler door cannot be opened
..........................................................................432
Opening the fuel tank cap .....................189
Electronic key battery............................. 399
Fuses.................................................................. 401
Light bulbs.................................................... 404
Tires ................................................................... 391
nance is required...................................... 364
S
Automatic Locking Retractor................. 26
Child restraint system installation.........46
Cleaning and maintaining the seat belt
........................................................................... 361
Easy Access Buckle .................................... 26
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 ..........418, 419
Seat belt extender.........................................25
SRS warning light........................................ 416
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