2021 LEXUS RCF warning light

400Alphabetical Index
PCS warning light .................................... 305
R
Radar cruise control (dynamic radar cruise control) ............................................................ 171
Radiator ........................................................... 270
RCTA Function ............................................................ 179
Rear Cross Traffic Alert (RCTA) ........... 179
Rear passengers’ seat belt reminder lights .......................................................................... 307
Rear seats Seat heaters .................................................... 221
Seat ventilators.............................................. 221
Rear side marker lights Light switch .................................................... 138
Rear turn signal lights Replacing light bulbs................................289
Turn signal lever ...........................................136
Wattage..........................................................348
Rear view mirror Inside rear view mirror............................. 109
Outside rear view mirrors ....................... 110
Rear window defogger ............................... 217
Refueling Capacity ......................................................... 343
Fuel types....................................................... 343
If the fuel filler door cannot be opened...........................................................................331
Opening the fuel tank cap ..................... 150
Remote Touch ..............................................208
Replacing Electronic key battery.............................. 283
Fuses ................................................................285
Light bulbs.....................................................288
Tires ....................................................................313
Resetting the message indicating mainte- nance is required ...................................... 257
Rev indicator .................................................... 70
Rev peak............................................................... 71
S
Seat belt reminder light................. 306, 307
Seat belts............................................................ 24 Automatic Locking Retractor................. 26
Child restraint system installation ......... 43
Cleaning and maintaining the seat belt..........................................................................245
Driver’s and front passenger’s seat belt reminder light and buzzer ................ 306
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
Rear passengers’ seat belt reminder lights and buzzer ....................................307
Seat belt extender......................................... 25
Seat belt pretensioners .............................. 27
SRS warning light...................................... 303
Seat heaters ..................................................... 221
Seat position memory................................. 105
Seat ventilators ............................................... 221
Seating capacity.............................................126
Seats Adjustment ..................................................... 103
Child seats/child restraint system installa-tion .................................................................... 42
Cleaning .........................................................245
Driving position memory ........................ 105
Power easy access system .................... 105
Properly sitting in the seat ........................ 23
Seat heaters .................................................... 221
Seat position memory .............................. 105
Seat ventilators .............................................. 221
Sensor Automatic headlight system .................. 138
Automatic High Beam system ............. 140
Inside rear view mirror ............................... 110
LDA (Lane Departure Alert with steering control) ......................................................... 164

401Alphabetical Index
Radar sensor...................................... 153, 180
Rain-sensing windshield wipers.......... 148
Service reminder message ..................... 257
Shift lever Automatic transmission ............................ 132
Side airbags ...................................................... 28
Side marker lights Light switch .................................................... 138
Replacing light bulbs................................289
Side mirrors Adjustment....................................................... 110
BSM (Blind Spot Monitor) ..................... 179
Folding ................................................................. 111
Linked mirror function when reversing111
Mirror position memory.......................... 105
RCTA function .............................................. 179
Side turn signal lights Replacing light bulbs................................289
Turn signal lever ...........................................136
Side windows ................................................... 112
Slip indicator .................................................. 305
Smart access system with push-button startAntenna location........................................... 98
Entry functions................................................ 92
Starting the engine ......................................128
Snow tires ....................................................... 204
Spare tire...........................................................313 Storage location ........................................... 314
Spark plug ...................................................... 345
Specifications ................................................ 342
Speed indicator ............................................... 70
Speed meter Speed indicator ............................................. 70
Speedometer ................................................... 66
Steering lock Column lock release..................................128
Steering lock system warning message...........................................................................128
Steering wheel Adjustment..................................................... 108
Heated steering wheel.............................. 221 Meter control switches .............................. 74
Power easy access system .................... 105
Steering wheel position memory........ 105
Stop lights Replacing light bulbs ............................... 289
Storage features .......................................... 225
Stuck If the vehicle becomes stuck ................339
Sun visors ........................................................ 230
Sunshade Roof...................................................................... 115
Switches Activating the Automatic High Beam140
Active rear wing switch ........................... 195
Automatic High Beam system ............. 140
Door lock switches ...................................... 94
Driving mode select switch ....................192
Driving position memory switches .... 105
Emergency flashers switch ................... 294
Engine switch ................................................ 128
Garage door opener switches.............231
Heated steering wheel switch ............... 221
Ignition switch ............................................... 128
Instrument panel light control switches............................................................................. 73
Intuitive parking assist switch ................ 187
“LAUNCH” switch .................................... 194
Light switches ............................................... 138
Meter control switches .............................. 74
Moon roof switches..................................... 114
“ODO TRIP” switch .................................... 72
Outside rear view mirror switches ...... 110
Paddle shift switches ....................... 134, 135
PCS OFF switch ......................................... 159
Power door lock switch ............................ 94
Power window switches ........................... 112
Rear window and outside rear view mir- ror defoggers switch ..............................213
Seat heater switches................................... 221
Seat ventilator switches ............................ 221
“SOS” button................................................... 53

402Alphabetical Index
Tilt and telescopic steering control switch.......................................................................... 108
Tire pressure warning reset switch .. 278
Trunk opener main switch ....................... 98
Trunk opener switch ................................... 96
TVD (Toruqe Vector ing Differential)
switch............................................................. 198
VSC OFF switch .......................................200
Window lock switch ................................... 113
Windshield wiper and washer switch143
Windshield wiper de-icer switch ........ 217
T
Tachometer....................................................... 66 Rev indicator ................................................... 70
Rev peak ............................................................. 71
Tail lights Light switch .................................................... 138
Replacing light bulbs................................289
Theft deterrent system Alarm ..................................................................58
Engine immobilizer system ..................... 57
Theft prevention labels............................... 60
Tire inflation pressure Maintenance data...................................... 347
Tire inflation pressu re display function
......................................................................... 275
Tire pressure warning light ................... 307
Tire information ..............................................351 Glossary......................................................... 354
Size.................................................................... 352
Tire identification number ..................... 352
Uniform Tire Quality Grading............353
Tire infration pressure ...................................76
Tire pressure display .................................. 275
Tire pressure warning system Function .......................................................... 275
Initializing ........................................................277
Installing tire pressure warning valves and transmitters .......................................277
Registering ID codes ............................... 278
Tire pressure warning light ................... 307 Tires
Chains ............................................................ 205
Checking ....................................................... 273
Emergency tire puncture repair kit.... 319
If you have a flat tire ......................... 313, 319
Inflation pressure ........................................ 279
Information ..................................................... 351
Replacing ........................................................ 313
Rotating tires ................................................ 275
Size .................................................................... 347
Snow tires ......................................................204
Spare tire ......................................................... 313
Tire inflation pressure display function.......................................................................... 275
Tire pressure warning light ...................307
Tire pressure warning system ............. 275
Tools........................................................ 314, 320
Top tether strap........................................ 43, 51
Toruqe Vectoring Differential (TVD) .. 198
Total load capacity ...................................... 342
Towing Dinghy towing ............................................... 127
Emergency towing.................................... 297
Towing eyelet...............................................299
Trailer towing ................................................. 127
TRAC (Traction Control) ........................200
Traction Control (TRAC) ........................200
Trailer towing .................................................. 127
Transmission Automatic transmission ............................132
Driving mode select switch ....................192
M mode ........................................................... 135
Paddle shift switches ....................... 134, 135
Trip meters .........................................................72
Trunk .................................................................... 95 Smart access system with push-button start ...................................................................96
Trunk features .............................................. 227
Trunk grip ......................................................... 97
Trunk light ......................................................... 97
Trunk opener main switch........................98
Trunk opener switch ................................... 96

403Alphabetical Index
Trunk storage extension ........................ 228
Wireless remote control........................... 97
Turn signal lights Replacing light bulbs................................289
Turn signal lever ...........................................136
TVD (Toruqe Vectorin g Differential) .. 198
V
Vanity lights.................................................... 230
Vanity mirrors ............................................... 230
VDIM (Vehicle Dynami cs Integrated Man-
agement)......................................................200
Vehicle data recording . ...................................6
Vehicle Dynamics Integrated Manage- ment (VDIM)..............................................200
Vehicle identification number ................ 342
Vehicle Stability Control (VSC) .............199
Vehicle sway warning display ....................76
Ventilators (seat ventilators)..................... 221
VSC (Vehicle Stabilit y Control) .............199
W
Warning buzzer
Open door....................................................306
Warning buzzers Approach warning...................................... 176
Brake Override System .........................304
Downshifting ..................................................135
Driver’s and front passenger’s seat belt.........................................................................306
Drive-Start Control ..................................304
Electric power steering ..........................304
High coolant temperature .................... 302
LDA (Lane Departure Alert with steering control) ..........................................................164
Low engine oil pressure.........................303
Open door.............................................. 93, 94
Open window ................................................ 113
Parking brake ..............................................304
Pre-collision braking................................. 158
Rear passengers’ seat belt .................... 307 Warning lights............................................... 302
ABS .................................................................. 303
Automatic headlight leveling system306
Brake Override System ........................ 304
Brake system................................................302
Charging system........................................302
Driver’s and front passenger’s seat belt reminder light .......................................... 306
Drive-Start Control.................................. 304
Electric power steering.......................... 304
High coolant temperature.....................302
LDA indicator ............................................. 305
Low engine oil pressure........................ 303
Low fuel level .............................................. 306
Malfunction indicator lamp .................. 303
Master warning light.................................307
Open door warning ................................ 306
Parking brake indicator ......................... 304
Pre-collision system................................. 305
Rear passengers’ seat belt reminder lights ..............................................................307
Slip indicator ................................................ 305
SRS ................................................................... 303
Tire pressure ................................................307
Warning message ........................................ 310
Warning message display.............................81
Washer Checking ....................................................... 272
Preparing and checking before winter..........................................................................204
Switch.................................................................143
Washing and waxing.................................. 240
Weight Cargo capacity .............................................126
Load limits .......................................................126
Weight............................................................. 342
Wheels ...............................................................281 Size .................................................................... 347
Window lock switch ...................................... 113
Windows Power windows ............................................. 112
Rear window defogger............................. 217