fuel LEXUS LS500 2021 Workshop Manual

4788-2. Customization
*1: For details about each function: P.87
*2: The default setting varies according to country.
*3:F SPORT models
■Head-up Display* ( P.89)
Drive information 1
Current fuel con-
sumption
Customizable
items:  P.84—O——
Average fuel
economy (after reset)
Drive information 2
Distance (driving range)
Average vehicle speed (after reset)
Clock12-hour display24-hour display—O——
Pop-up displayOnOff—O——
Accent colorColor 1Color 2OO——
Rev indicator*35000 r/min.
2000 - 6400 r/min.
—O——
Off
Rev peak*3OnOff—O——
Eco Driving Indicator LightOnOff—O——
Suggestion functionOn
On (when the vehicle is stopped)
O——O
Off
FunctionDefault settingCustomized set- ting
Gauge informationTachometer
Eco Driving Indi-cator
—O——
No content
Function*1Default settingCustomized set- tingABCD
ABCD

507Alphabetical Index
Alphabetical Index
A
A/CAir conditioning filter ...............................409
Front automatic air conditioning system......................................................................... 323
Front seat concentr ated airflow mode
(S-FLOW).................................................330
Micro dust and pollen filter...................330
Rear automatic air conditioning system ......................................................................... 333
ABS (Anti-lock Brake System).............. 304 Warning light ............................................... 429
Active stabilizer suspension system .... 304
Adaptive Front-lighting System (AFS) .192
Adaptive Variable Suspension System304
AFS (Adaptive Front-lighting System) .192
AHB (Automatic High Beam) .................193
Air conditioning filter ................................. 409
Air conditioning system Air conditioning filter ...............................409
Front automatic air conditioning system......................................................................... 323
Front seat concentr ated airflow mode
(S-FLOW).................................................330
Micro dust and pollen filter...................330
Rear automatic air conditioning system ......................................................................... 333
Airbags Airbag operating conditions..................... 31
Airbag precautions for your child ........ 34
Correct driving posture .............................23
Curtain shield airbag operating condi- tions ...................................................................32
Curtain shield airbag precautions ....... 34
Front passenger occupant classification system ............................................................. 40
General airbag precautions ................... 34
Locations of airbags.................................... 29
Modification and disposal of airbags . 36
Side airbag operating conditions ..........32
Side airbag precautions ............................ 34 Side and curtain shie
ld airbags operating
conditions ...................................................... 32
Side and curtain shield airbags precau- tions .................................................................. 34
SRS airbags...................................................... 29
SRS warning light.......................................428
Alarm ................................................................... 66 Warning buzzer ......................................... 427
Anchor brackets ..................................... 46, 55
Antennas (smart acc ess system with
push-button start)........................................ 113
Anti-lock Brake System (ABS).............. 304 Warning light ............................................... 429
Approach warning...................................... 260
Armrest............................................................ 353
Assist grips ..................................................... 353
Audio system-linked display ...................... 87
Automatic headlight leveling system ..... 191
Automatic High Beam ................................193
Automatic light control system................. 191
Automatic transmission ..............................178 M mode ........................................................... 183
Paddle shift switches .......................182, 183
Snow mode.................................................... 182
Auxiliary boxes ................................. 348, 350
Average fuel economy................................. 84
Average vehicle speed ................................ 84
B
Back-up lights Replacing light bulbs ................................. 416
Battery Battery checking ......................................... 391
If the battery is discharged .................... 444
Preparing and checking before winter......................................................................... 309
Warning light ...............................................428
Blind Spot Monitor (BSM)....................... 264
Boost gauge...................................................... 86
Brake Brake hold ......................................................188
Fluid........................................................ 389, 461

508Alphabetical Index
Parking brake ............................................... 186
Warning light ............................................... 427
Brake assist .................................................... 304
Break-in tips.....................................................165
Brightness control Instrument panel light control ......... 77, 81
BSM (Blind Spot Monitor)....................... 264
Buzzer Hands off steering wheel warning (LTA)......................................................................... 249
C
Card key ............................................................ 98
Care Exterior ...........................................................368
Interior ............................................................... 371
Seat belts.......................................................... 371
Wheels and wheel ornaments............368
Cargo capacity............................................... 172
Cargo net ....................................................... 349
Center Display ...............................................316
Chains ............................................................... 310
Child restraint system Fixed with a LATCH system .................. 53
Fixed with a seat belt...................................50
Front passenger occupant classification system ............................................................. 40
Points to remember .................................... 45
Riding with children ..................................... 45
Types of child restraint system installation method ........................................................... 46
Using an anchor bracket .......................... 55
Child safety Airbag precautions...................................... 34
Battery precautions ....................... 391, 448
Child restraint system................................. 46
Heated steering wheel and seat heater precautions................................................ 336
How your child should wear the seat belt ............................................................................ 25
Moon roof precautions ............................ 157
Panoramic moon roof precautions ..... 161 Power window lock switch .................... 155
Power window precautions .................. 154
Rear door child-protectors ................... 105
Removed electronic key battery precau-
tions .................................................................. 411
Seat belt extender precautions.............. 25
Seat belt precautions .................................. 45
Trunk precautions....................................... 106
Child-protectors........................................... 105
Cleaning Exterior........................................................... 368
Interior ...............................................................371
Radar sensor ................................... 203, 209
Seat belts ..........................................................371
Wheels and wheel ornaments ........... 368
Clock ................................................75, 78, 354
Clock light ...................................................... 340
Coat hooks..................................................... 353
Coin holder .................................................... 346
Condenser ..................................................... 389
Console box .................................................. 347
Consumption screen .................................... 93
Cooling system.............................................388 Engine overheating...................................449
Cornering lights .............................................192
Cruise control Dynamic radar cruise control with full-speed range ........................... 251, 254
Cup holders ................................................... 346
Current fuel consumption .......................... 84
Curtain shield airbags .................................. 29
Customizable features ...............................476
D
Daytime running light system .................. 190
Defogger Outside rear view mirrors..................... 324
Rear window ................................................ 324
Windshield .................................................... 324
Differential Front differential oil............. ...................... 460
Rear differential oil. ..................................... 461

510Alphabetical Index
If a warning light turns on ...................... 427
If a warning message is displayed..... 436
If the battery is discharged .................... 444
If the electronic key does not operate properly....................................................... 442
If the engine will not start ....................... 439
If the fuel filler door cannot be opened ........................................................................... 441
If the vehicle is trapped in rising water ...........................................................................419
If you have a flat tire ..................................438
If you lose your keys................................... 441
If you think something is wrong ......... 425
If your vehicle becomes stuck............. 452
If your vehicle has to be stopped in an
emergency ................................................. 418
If your vehicle needs to be towed ....... 421
If your vehicle overheats ........................ 449
Engine ACCESSORY mode ............................... 177
Compartment .............................................383
Engine compartment cover .................384
Engine cover................................................384
Engine switch................................................. 174
Fuel pump shut off system .................... 426
Hood................................................................. 381
How to start the engine............................ 174
Identification number ............................... 457
If the engine will not start ....................... 439
If your vehicle has to be stopped in an
emergency ................................................. 418
Ignition switch (engine switch) ............. 174
Overheating................................................. 449
Tachometer ............................................ 75, 78
Engine compartment cover .................... 384
Engine coolant Capacity .........................................................459
Checking ...................................................... 388
Preparing and checking before winter.........................................................................309
Engine coolant temperature gauge 75, 78
Engine cover ................................................. 384 Engine immobilizer system ........................ 64
Engine oil
Capacity ........................................................ 458
Checking ...................................................... 386
Preparing and checking before winter......................................................................... 309
Warning light ...............................................428
Engine oil maintenance data .................. 387
Engine switch .................................................. 174 Auto power off function............................ 177
Changing the engine switch modes .. 177
If your vehicle has to be stopped in an emergency .................................................. 418
EPS (Electric Power Steering) .............. 304 Warning light .............................................. 430
Event data recorder (E DR) ........................... 8
F
FCTA (Front Cross Traffic Alert) ......... 235
First-aid kit storage belt ............................350
Flat tire
Tire pressure warning system ............ 395
Floor mats ...........................................................22
Fluid Automatic transmission ......................... 460
Brake ................................................................. 461
Washer .......................................................... 390
Footwell light ................................................. 340
Front automatic air conditioning system .......................................................................... 323
Front Cross Traffic Alert (FCTA) ......... 235
Front passenger occupant classification system .............................................................. 40
Front seats Adjustment ....................................................... 121
Cleaning ...........................................................371
Correct driving posture ............................ 23
Driving position memory ........................ 133
Head restraints............................................. 138
Memory recall function............................ 135
Power easy access system .................... 133
Refresh system ..............................................126

511Alphabetical Index
Seat heaters .................................................. 336
Seat position memory ...............................133
Seat ventilators............................................ 336
Front side marker light Light switch .................................................... 190
Replacing light bulbs..................................416
Front turn signal lights Replacing light bulbs..................................416
Turn signal lever .......................................... 185
Fuel Capacity ......................................................... 457
Fuel gauge .............................................. 75, 78
Fuel pump shut off system .................... 426
Information ....................................................465
Refueling ........................................................200
Type.................................................................. 457
Warning light ...............................................430
Fuel consumption Average fuel economy .............................. 84
Current fuel consumption........................ 84
Fuel filler door If the fuel filler door cannot be opened........................................................................... 441
Refueling ........................................................200
Fuel gauge ................................................. 75, 78
Fuel pump shut off system........................ 426
Fuses ................................................................... 412
G
Garage door opener ................................. 360
Gauges ....................................................... 75, 78
Gear Position................................................... 86
G-force............................................................... 86
Glove box ....................................................... 345
Glove box light ............................................. 346
H
Hands Free Power Trunk Lid .................. 109
Head restraints .............................................. 138
Headlight aim ..................................................415 Headlights
Adaptive Front-lighting System (AFS)............................................................................192
Automatic High Beam system ............. 193
Light switch .................................................... 190
Replacing light bulbs ................................. 416
Head-up display.............................................. 89 Driving information display area ...........89
Driving support system display area .. 92
Eco Driving Indicator.................................. 93
HUD (Head-up display) switch ..............91
Navigation system-linked display ........89
Pop-up display ............................................... 92
Settings.................................................................91
Heated steering wheel .............................. 336
Heaters Front automatic air conditioning system.......................................................................... 323
Heated steering wheel ............................336
Outside rear view mirrors..................... 324
Rear automatic air conditioning system
..........................................................................333
Seat heaters ..................................................336
Height control Electronically modulated air suspension..........................................................................302
Hill-start assist control ............................... 304
Hood Open................................................................. 381
Pop Up Hood................................................. 37
Hooks Coat hooks ...................................................353
Retaining hooks (floor mat) ..................... 22
Horn ..................................................................... 141
HUD (Head-up display) switch .................. 91
I
I/M test ............................................................ 378
Identification Engine.............................................................. 457
Vehicle ........................................................... 456

514Alphabetical Index
Settings .............................................................. 87
Suggestion function.....................................88
Tire pressure ................................................395
Units .................................................................... 86
Warning message..................................... 436
N
Navigation system-linked display... 86, 89
Noise from under vehicle ...............................6
O
“ODO TRIP” switch ................................76, 81
Odometer ...................................................76, 81
Odometer and trip meter displayDisplay items ............................................ 76, 81
“ODO TRIP” switch ............................. 76, 81
Pop-up display........................................ 77, 81
Oil Engine oil .......................................................458
Front differential oil ...................................460
Rear differential oil ......................................461
Opener Fuel filler door..............................................200
Hood................................................................. 381
Trunk ................................................................. 108
Outer foot lights Location..........................................................340
Outside door handle lights...................... 340
Outside rear view mirrors Adjustment....................................................... 151
BSM (Blind Spot Monitor) ................... 264
Folding ..............................................................152
Linked mirror functi on when reversing
............................................................................ 151
Mirror position memory...........................133
Outside rear view mirror defoggers324
RCTA function .............................................277
Outside temperature............................ 75, 78
Overheating .................................................. 449
P
Paddle shift switches ......................... 182, 183
Panic mode ..................................................... 100
Panoramic moon roof Jam protection function ........................... 160
Operation ....................................................... 158
Parking assist sensors (intuitive parking assist) ..............................................................272
Parking brake Operation ....................................................... 186
Parking brake engaged warning buzzer........................................................................... 187
Warning light ...............................................433
Warning message ...................................... 187
Parking lights Light switch .................................................... 190
Replacing light bulbs ................................. 416
Parking Support Brake function (for rear-crossing vehicles) .......................... 293Function ..........................................................293
Parking Support Brake function (rear pedestrians) ................................................ 296Function ..........................................................296
Parking Support Brake function (static objects) .........................................................288Function ......................................................... 288
PCS (Pre-Collision System) Function ................................................ 215, 227
PCS OFF switch ........................................230
Warning light ............................................... 432
Personal lights............................................... 340
PKSA (Parking Support Alert) ................ 271
PKSB (Parking Support Brake)............. 284 Warning message ........................ 287, 288
Pop Up Hood....................................................37
Power easy access system ........................133
Power outlets ................................................ 354
Power rear seat ..............................................128
Power steering (Elect ric power steering
system) .......................................................... 304 Warning light .............................................. 430

515Alphabetical Index
Power trunk opener and closer ............. 108
Power windowsDoor lock linked window operation..154
Jam protection function............................153
Operation........................................................153
Window lock switch ................................. 155
Pre-Collision System (PCS) Function ................................................ 215, 227
PCS OFF switch ........................................ 230
Warning light ............................................... 432
R
Radar cruise control (dynamic radar cruise control with full-speed range)... 251, 254
Radiator ........................................................... 389
RCD (Rear camera detection) ................ 271 Function ............................................................281
Warning message..................................... 282
RCTA Function ...........................................................277
Warning message..................................... 278
RCTA (Rear Cross Traffic Alert) ........... 271
Rear automatic air conditioning system .......................................................................... 333
Rear Cross Traffic Alert (RCTA) ..........277
Rear door sunshades ................................. 356
Rear Multi Operation Panel .................... 318
Rear seat position memory ....................... 137
Rear seats .........................................................128 Adjustment......................................................128
Head restraints ............................................ 138
Rear seat position memory .................... 137
Relaxation system......................................... 131
Seat heaters .................................................. 336
Seat ventilators............................................ 336
Rear side marker lights Light switch .................................................... 190
Replacing light bulbs..................................416
Rear sunshades ............................................358
Rear turn signal lights Replacing light bulbs..................................416
Turn signal lever .......................................... 185 Rear view mirror
Digital Rearview Mirror ............................143
Inside rear view mirror ..............................142
Outside rear view mirrors........................ 151
Rear window defogger ............................. 324
Refueling Capacity ......................................................... 457
Fuel types ....................................................... 457
If the fuel filler do or cannot be opened
............................................................................441
Opening the fuel tank cap ................... 200
Remote Touch ................................................314
Replacing Electronic key battery ............................... 410
Fuses...................................................................412
Light bulbs ...................................................... 416
Tires ..................................................................402
Resetting the message indicating mainte- nance is required ...................................... 374
Rev indicator .................................................... 80
Rev peak............................................................. 80
Road Sign Assist ............................................251
RSA (Road Sign Assist) ..............................251
Run-flat tires....................................... 395, 438
S
Seat belt buckle lights ................................ 340
Seat belt reminder light................... 430, 431
Seat belts............................................................ 24 Active Assist .................................................... 28
Automatic Locking Retractor................. 26
Child restraint system installation ......... 46
Cleaning and maintaining the seat belt............................................................................371
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 ........ 430, 431

519Alphabetical Index
Brake hold..................................................... 433
Brake system ............................................... 427
Charging system ....................................... 428
Downshifting .......................................183, 184
Electric power steering ..........................430
Engine ............................................................. 428
Hands off steering wheel warning (LTA)......................................................................... 249
High coolant temperature .................... 427
Inappropriate pedal operation ........... 429
Low engine oil pressure......................... 428
LTA (Lane Tracing Assist)238, 241, 431
Open door.......................................... 103, 105
Open window ...............................................154
PKSA (Parking Support Alert) ............. 271
Pop Up Hood ............................................. 429
Pre-collision braking...................... 215, 229
RCD (Rear Camera Detection) ........ 432
Seat belt ............................................... 430, 431
Warning lights................................................427 ABS .................................................................. 429
Brake hold operated indicator ........... 433
Brake system ............................................... 427
Charging system ....................................... 428
Electric power steering ..........................430
High coolant temperature .................... 427
Inappropriate pedal operation warning light ................................................................ 429
Low engine oil pressure......................... 428
Low fuel level ...............................................430
LTA indicator .................................................431
Malfunction indicator lamp................... 428
Parking brake indicator .......................... 433
Pop Up Hood ............................................. 429
Pre-collision system ................................. 432
RCD OFF indicator ................................. 432
Seat belt reminder light ............... 430, 431
Slip indicator ................................................ 432
SRS.................................................................... 428
Tire pressure ..................................................431
Warning messages ..................................... 436
Warning reflector storag e belt.............. 350Washer
Adding............................................................ 390
Preparing and checking before winter......................................................................... 309
Switch................................................................ 196
Washing and waxing.................................. 368
Weight Cargo capacity ............................................. 172
Load limits ....................................................... 172
Weight............................................................ 456
Wheels Replacing wheels .......................................402
Size .................................................................... 462
Window lock switch .................................... 155
Windows Power windows ........................................... 153
Rear window defogger........................... 324
Washer ............................................................ 196
Windshield wiper de-icer ........................ 329
Windshield wipers Position............................................................. 198
Rain-sensing windshield wipers .......... 196
Winter driving tips....................................... 309
Wireless remote control Battery-Saving Function............................ 114
Locking/Unlocking ...................................100
Replacing the battery ................................ 410
For information regarding the equipment listed below, refer to
the “NAVIGATION AND MULTI-
MEDIA SYSTEM OWNER’S
MANUAL”.
· Navigation system
· Audio/visual system
· Rear seat entertainment system
· Lexus parking assist monitor

520
GAS STATION INFORMATION
Auxiliary catch lever (P.381)
Trunk opener ( P.108)
Fuel filler door opener ( P.201)
Fuel filler door ( P.201)
Hood lock release lever ( P.381)
Tire inflation pressure ( P.462)
Fuel tank capacity (Ref-
erence)21.7 gal. (82.0 L, 18.0 Imp. gal.)
Fuel typeUnleaded gasoline onlyP.457
P.465
Cold tire inflation pres-
sureP.462
Engine oil capacity
(Drain and refill  ref-
erence)
P.458
Engine oil typeP.458
A
B
C
D
E
F