2018 LEXUS RC300 steering

621Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Emergency, in case of
If a warning buzzer sounds...........453
If a warning light turns on...............453
If a warning message
is displayed ....................................... 460
If the electronic key
does not operate properly ......... 518
If the engine will not start................. 516
If the vehicle battery is
discharged ......................................... 522
If you have a flat tire .............489, 502
If you think something
is wrong................................................ 451
If your vehicle becomes stuck .....532
If your vehicle has to be
stopped in an emergency ..........443
If your vehicle needs
to be towed ....................................... 444
If your vehicle overheats ................526
Engine ....................................................... 539
ACCESSORY mode..................... 208
Compartment......................................397
Engine switch .......................................207
Hood ........................................................393
How to start the engine ..................207
Identification number ...................... 538
If the engine will not start................. 516
Ignition switch (engine switch)....207
Overheating .........................................526 Engine coolant ...................................... 404
Capacity................................................. 544
Checking ............................................... 404
Preparing and checking
before winter ........................320, 320
Engine coolant temperature
gauge ..................................................91, 96
Engine immobilizer system .................. 79
Engine oil ................................................. 400
Capacity.................................................540
Checking .............................................. 400
Preparing and checking
before winter ........................320, 320
Engine oil maintenance data ........... 403
Engine oil temperature gauge............96
Engine switch ..........................................207
Enhanced VSC ....................................... 312
EPS (Electric Power Steering) ......... 313
Warning light ....................................... 454
Event data recorder (EDR)................... 10
Expert mode ............................................ 316

623Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Garage door opener .......................... 359
Gauges ................................................. 91, 96
Glove box ................................................. 351
Glove box light ....................................... 351
Head restraints ......................................... 171
Headlight cleaner................................. 233
Headlights ............................................... 225
Automatic High Beam
system ..................................................228
Light switch ........................................... 225
Replacing light bulbs ........................439
Heaters
Air conditioning system ..................333
Heated steering wheel ....................344
Outside rear view mirrors ............ 338
Seat heaters ..........................................345
Hill-start assist control ..........................312
Hood .......................................................... 393
Open ........................................................393
Hooks
Cargo hooks ....................................... 353
Coat hooks .......................................... 358
Retaining hooks (floor mat) .............30
Horn ............................................................. 175 I/M test ..................................................... 390
Identification
Engine .....................................................538
Vehicle .................................................... 537
Ignition switch (engine switch) ........207
Illuminated entry system ................... 348
Immobilizer system ................................. 79
Indicators .....................................................87
Initialization
Maintenance ........................... 385, 403
Meter .................................................. 111, 129
Moon roof ...............................................187
Multi-information display.......... 111, 129
Power windows................................... 183
Tire pressure
warning system ................................. 413
Initiators (tire pressure
warning system) .................................. 418
Inside rear view mirror......................... 176
Instrument panel light
control ............................................ 94, 100
Intercooler .............................................. 406
Intercooler coolant.............................. 404
Capacity................................................. 544
Checking ...............................................405
Preparing and checking
before winter ........................320, 320
Interior lights .......................................... 348
Intuitive parking assist ........................ 280G
H I

625Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Lane Departure Alert with
steering control (LDA) .....................261
Language (multi-information
display)..............................................111, 129
LATCH anchors ........................................ 71
LDA (Lane Departure Alert
with steering control) ........................261
LDH (Lexus Dynamic Handling
system).....................................................313
Lever
Auxiliary catch lever .........................393
Hood lock release lever .................393
Internal trunk release lever............. 153
Shift lever ..................................................213
Tilt and telescopic steering
lock release lever..............................174
Turn signal lever ................................... 221
Wiper lever ........................................... 233
Lexus Enform
* Lexus Enform Safety Connect........ 370
Lexus parking assist monitor
* Lexus Safety System+ .........................245
Automatic High Beam.................... 228
Dynamic radar cruise control .....268
LDA (Lane Departure Alert
with steering control) ..................... 261
PCS (Pre-Collision System) .......250
License plate lights ...............................225
Light switch........................................... 225
Replacing light bulbs ....................... 439
Light bulbs
Replacing ............................................... 434
Wattage .................................................553
Lights
Automatic High Beam system ... 228
Fog light switch ................................... 232
Headlight switch ................................ 225
Illuminated entry system.................348
Interior lights ........................................348
Interior lights list.................................. 347
Personal lights ..................................... 349
Replacing light bulbs ....................... 434
Trunk light................................................153
Turn signal lever ................................... 221
Vanity lights .......................................... 354
Wattage .................................................553
Lock steering column........................... 210
Low profile tire ........................................ 415
Luggage security system .................... 152L
* : Refer to the “NAVIGATIO N AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.

626 Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Maintenance
Do-it-yourself maintenance........... 391
General maintenance .....................387
Maintenance data ............................. 536
Maintenance requirements.......... 384
Maintenance system ......................111, 129
Malfunction indicator lamp .............. 453
Master warning light ........................... 455
Meter
Changing the display............... 94, 100
Indicators................................................... 87
Instrument panel light
control .......................................... 94, 100
Meters..................................................91, 96
Multi-information display ....... 103, 118
Operating the meter control
switches ....................................... 106, 119
Settings ...............................................111, 129
Warning lights ........................................86
Warning message ............................ 460
Micro dust and pollen filter ..............338
Mirrors
Inside rear view mirror ......................176
Outside rear view mirror
defoggers .......................................... 338
Outside rear view mirrors .............. 178
Vanity mirrors ......................................354 Moon roof .................................................186
Door lock linked
moon roof operation......................187
Jam protection function....................187
Operation............................................... 186
Multi-information display........... 103, 118
Audio system-linked ................ 103, 118
Drive information...................... 108, 122
Dynamic radar cruise control .....268
“F” content ............................................... 124
G-force .................................................... 127
Lap timer.................................................. 124
LDA (Lane Departure Alert
with steering control) ................... 265
Navigation system-linked ..... 103, 118
Settings .............................................. 111, 129
switch settings........................ 111, 129
Switching the display ................106, 119
Torque distribution ............................. 126
Warning message.............................460
Navigation system
* Noise from under vehicle ........................8M
N

627Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Odometer ........................................... 91, 96
Oil
Engine oil............................................... 540
Front differential oil........................... 545
Rear differential oil ............................ 546
Opener
Hood ........................................................393
Trunk ........................................................... 151
Outer foot lights.................................... 347
Outside rear view mirrors ..................178
Adjusting and folding........................ 178
Blind spot monitor............................ 290
Linked mirror function
when reversing ..................................179
Mirror position memory .................. 166
Outside rear view
mirror defoggers ........................... 338
Outside temperature...................... 91, 96
Overheating ........................................... 526 Paddle shift switches................... 215, 216
Parking assist sensors
(intuitive parking assist).................. 280
Parking brake .........................................222
Parking lights ..........................................225
Light switch........................................... 225
Replacing light bulbs ....................... 439
PCS (Pre-Collision System)............ 250
Warning light ....................................... 454
Personal lights ....................................... 349
Pop-up display ................................. 111, 129
Power outlet ........................................... 355
Power steering (Electric power
steering system) .................................. 313
Warning light ....................................... 454
Power windows....................................... 182
Door lock linked
window operation ...........................184
Jam protection function................... 183
Operation................................................182
Window lock switch ..........................182
Pre-Collision System (PCS)............ 250
Warning light ....................................... 454O P
* : Refer to the “NAVIGATIO N AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.

630 Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Side mirrors ..............................................178
Adjusting and folding........................ 178
BSM (Blind spot monitor) ............ 290
Linked mirror function
when reversing ..................................179
Mirror position memory .................. 166
Side turn signal lights ............................ 221
Replacing light bulbs ........................439
Turn signal lever ................................... 221
Side windows .......................................... 182
Slip indicator........................................... 454
Smart access system
with push-button start .......................156
Antenna location ................................. 156
Entry functions ............................. 145, 151
Starting the engine ............................207
Snow mode ............................................... 214
Snow tires ................................................ 323
Spare tire.................................................. 489
Inflation pressure ............................... 548
Storage location ................................ 490 Spark plug ............................................... 544
Specifications......................................... 536
Speed indicator................................ 93, 99
Speedometer ......................................91, 96
Sport mode ...............................................301
Steering lock ............................................ 210
Column lock release .........................210
Steering wheel ........................................ 174
Adjustment.............................................. 174
Audio switches
* Heated steering wheel ................... 344
Power easy access system .............166
Steering wheel
position memory ..............................166
Stop lights
Replacing light bulbs ....................... 439
Storage feature ..................................... 350
Stuck
If the vehicle becomes stuck........ 532
Sun shade .................................................. 187
Sun visors................................................. 354

631Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Switches
Active rear wing switch ..................307
ASC (Active Sound Control)
switch.................................................... 223
Audio remote control
switches
* Automatic High Beam system ....228
BSM (Blind spot monitor)
switch................................................... 290
Cruise control switch...................... 268
Door lock switches .............................147
Driving mode select switch ........... 301
Driving position memory
switches ................................................ 166
Emergency flashers switch ........... 442
Engine switch .......................................207
Fog light switch ................................... 232
Garage door opener
switches .............................................. 359
Heated steering wheel
switch....................................................344
Ignition switch ......................................207
Intuitive parking assist switch ........ 281
LDA (Lane Departure Alert
with steering control) switch ....264
Light switches ...................................... 225
Meter control switches ........... 106, 119 Moon roof switches .......................... 186
Outside rear view mirror
switches ................................................178
Paddle shift switches............... 215, 216
Power door lock switch ................... 147
Power window switches ..................182
Rear window and outside
rear view mirror defoggers
switch ...................................................338
Seat heater switches ........................ 345
Seat ventilator switches .................. 346
Snow mode switch ............................. 214
“SOS” button ....................................... 370
Talk switch
* Telephone switches
* Tilt and telescopic
steering control switch .................. 174
Tire pressure warning reset
switch ..................................................... 414
Trunk opener main switch .............. 152
Trunk opener switch ........................... 151
TVD (Torque Vectoring
Differential) switch .......................... 310
Vehicle-to-vehicle distance
button ....................................................274
VSC OFF switch ................................. 314
Window lock switch ..........................182
Windshield wiper
and washer switch ......................... 233
Windshield wiper de-icer
switch ................................................... 339
* : Refer to the “NAVIGATIO N AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.

634 Alphabetical index
RC350_RC300 AWD_RC3 00_RC F_U(OM24748U)Units ......................................................111, 129
Vanity lights............................................. 354
Wattage ................................................. 553
Vanity mirrors ........................................ 354
Variable Gear Ratio Steering
(VGRS) ...................................................312
Warning message ............................ 460
VDIM (Vehicle Dynamics
Integrated Manag ement) ................313
Vehicle data recordings .......................... 9
Vehicle Dynamics Integrated
Management (VDIM) .......................313
Vehicle identification number ......... 537
Vehicle Stability Control
(VSC) .......................................................312
Ventilators (seat ventilators)............ 346
VGRS (Variable Gear Ratio
Steering) .................................................312
Warning message ............................ 460
VSC
(Vehicle Stability Control) ..............312 Warning buzzers
Approach warning ........................... 275
Brake system ....................................... 462
Downshifting ..........................................218
Intuitive parking assist......................280
Key reminder .......................................485
LDA (Lane Departure Alert
with steering control) ................... 469
Open door ........................................... 454
Open hood........................................... 463
Open moon roof ............................... 473
Open trunk ........................................... 463
Open window ..................................... 473
Pre-collision braking.......................... 251
Seat belt reminder.............................455
Warning lights .......................................... 86
ABS .......................................................... 453
Automatic headlight leveling
system .................................................. 454
Brake system ....................................... 453
Charging system ............................... 453
Electric power steering .................. 454
Low fuel level .......................................455
LDA indicator...................................... 454
Malfunction indicator lamp........... 453
Master warning light ........................455
Open door ........................................... 454
Parking brake warning light ......... 454
Pre-collision system ......................... 454
Seat belt reminder light ..................455
Slip indicator ........................................ 454
SRS............................................................ 453
Tire pressure ........................................455
Warning messages.............................. 460U
V W