2021 LEXUS LX570 fog light

4225-3. Using the air conditioning system and defogger
LX570_OM_OM60T33U_(U)
Automatic operation
Operates automatically according to
the outside and cabin temperature
when “CLIMATE CONCIERGE”
switch is on. ( P. 406) Automatic
operation can be turned off using the
switch.
The indicator light comes on when the
heated steering wheel is operating.
Manual operation
Turns the heated steering wheel on/off
The indicator light comes on when the heated steering wheel is operating.
■The heated steering wheel can be used when
The engine switch is in IGNITION ON mode.
■Timer function
Automatic operation: Operates for a maximum of 30 minutes.
(Turns off according to outside and cabin temperature.)
Manual operation: Turns off after approximately 30 minutes.
■If the indicator light flashes
Press the switch to turn the heated steering wheel off and then press the switch again. If
the indicator light still flashes, a malfunction may be occurri ng. Turn the heated steering
wheel off and have the vehicle inspected by your Lexus dealer.
■Customization
The automatic turning on/off of the heated steering wheel can be customized. (Custom-
izable features  P. 584)
Heated steering wheel (if equipped)

LX570_OM_OM60T33U_(U)
4235-3. Using the air conditioning system and defogger
5
Interior featuresSeat heater switches
The indicator light (yellow) on the switch comes on when the seat heater is operating.
Seat ventilator switches (if equipped)
The indicator light (green) on the switch co mes on when the seat ventilator is operat-
ing.
Level indicator lights
The seat heater temperature level or the seat ventilator fan speed level (if equipped) is
displayed.
“AUTO” indicator lights
Seat heaters and ventilators (if equipped)
Front seatsSecond outboard seats
1
2
3
4

4245-3. Using the air conditioning system and defogger
LX570_OM_OM60T33U_(U)
■Modes and indicators
The mode can be changed by pressing the switch.
*: When automatic mode is selected, the leve l automatically changes depending on the
air conditioning settings.
■The seat heaters/seat vent ilators can be used when
The engine switch is in IGNITION ON mode.
■Replacing the air filters
Filters are installed in the se at ventilators. For replacement of the filters, contact your
Lexus dealer.
■Customization
The automatic mode settings for the seat heaters and ventilators can be changed.
(Customizable features: P. 584)
Mode“AUTO” indicator lightLevel indicator lights
OffOffOff
Automatic*On3 to 1, or off
HiOff3
MidOff2
LoOff1

512
LX570_OM_OM60T33U_(U)6-3. Do-it-yourself maintenance
Light bulbs
■LED lights
If any of the lights listed below has burnt
out, have it replaced by your Lexus dealer.
●Headlights
●Parking lights/daytime running lights
●Front side marker lights
●Fog lights
●Front turn signal lights
●Side turn signal lights
●Outer foot lights
●Rear turn signal lights
●High mounted stoplight
●Stop/tail lights
●License plate lights
●Stop lights
●Back-up lights
●Rear side marker lights
●Running board light
■Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not indicate a
malfunction. Contact your Lexus dealer for mo re information in the following situations:
●Large drops of water are built up on the inside of the lens.
●Water has built up inside the headlight.
If any lights burn out, have it replaced by your Lexus dealer.
WARNING
■Handling lights
Do not touch the lights while they are on or immediately after they have been turned
off. Doing so may result in burns.

620Alphabetical index
LX570_OM_OM60T33U_(U)
Coolant..................................................... 566Capacity ................................................ 566
Checking................................................482
Preparing and checking before winter ................................... 390
Cooling system Engine overheating.......................... 556
Crawl Control .........................................314
Cruise control Cruise control..................................... 288
Dynamic radar cruise control with full-speed range .................... 276
Cup holders ..............................................431
Curtain shield airbags ........................... 38
Customizable features ....................... 584
Daytime running light system .......... 229
Defogger Outside rear view mirrors .............. 413
Rear window ......................................... 413
Windshield ............................................. 413
Differential ............................................... 567
Dimension ............................................... 562
Dinghy towing......................................... 210 Display
Crawl Control....................................... 314
Drive information.................................. 99
Dynamic radar cruise control with full-speed range ................... 276
Fuel consumption information ......... 111
Head-up display ................................. 105
Intuitive parking assist...................... 295
LDA (Lane Departure Alert)......... 271
Multi-information display.................. 96
Multi-terrain Monitor ....................... 323
Multi-terrain Select .............................319
Warning messages .......................... 532
Do-it-yourself maintenance.............. 474
Door courtesy lights Location ................................................. 425
Doors Automatic door locking and unlocking system.............................. 125
Back door................................................128
Door glasses ............................................ 171
Door lock...................................................121
Open door warning buzzer ........ 526
Open door warning light .............. 526
Outside rear view mirrors ............. 168
Rear door child-protectors ............ 124
Side doors .................................................121
D
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

622Alphabetical index
LX570_OM_OM60T33U_(U)
EngineAccessory mode.................................. 212
Air cleaner .............................................475
Compartment...................................... 477
Engine switch .......................................... 211
Exhaust gas precautions ...................55
Hood ........................................................ 476
How to start the engine ..................... 211
Identification number ...................... 563
If the engine will not start............... 548
If your vehicle has to be stopped in an emergency ........... 515
Ignition switch (engine switch) ..................................................... 211
Overheating ........................................ 556
Engine compartment cover ............. 478
Engine coolant....................................... 482 Capacity ................................................ 566
Checking................................................482
Preparing and checking before winter ................................... 390
Engine coolant temperature gauge ........................................................ 92
Engine immobilizer system ................. 80
Engine oil ................................................. 479 Capacity ................................................ 564
Checking................................................ 479
Preparing and checking before winter ................................... 390 Engine switch (ignition switch) ...........211
Engine switch light
(ignition switch light)........................ 425
Event data recorder (EDR)................... 10
Exhaust gas precautions ...................... 55
First-aid kit holder ................................ 436
Flat tire ...................................................... 536
Floor mats....................................................26
Fluid Automatic transmission .................. 567
Brake....................................................... 568
Steering ................................................. 568
Washer ...................................................489
Fog lights...................................................236 Replacing light bulbs ......................... 512
Switch ...................................................... 236
Footwell lights .........................................425
Four-wheel AHC (Active Height Control Suspension) ....................... 302 Easy access mode ............................304
Disabling the height control .........305
Selecting vehicle height.................. 302
Four-wheel drive system Center differential lock/unlock ...........................................311
Four-wheel drive control switch .................................................... 310
Warning light ....................................... 526
Front automatic air conditioning system .....................................................407
Front doors .................................................121
F
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

625Alphabetical index
LX570_OM_OM60T33U_(U)
Language (multi-information display)................................................... 595
LATCH system ........................................ 68
LDA (Lane Departure Alert) .......... 268
Lever Auxiliary catch lever ......................... 476
Hood lock release lever ................. 476
Shift lever .................................................. 217
Turn signal lever ................................. 224
Wiper lever ...............................238, 242
Lexus climate concierge ................... 406 Climate concierge switch............. 406
Lexus parking assist monitor
*
Lexus Safety System +........................ 249
License plate lights............................... 228 Light switch ...........................................228
Replacing light bulbs ......................... 512
Light Automatic High Beam system ......231
Engine switch light.............................425
Fog light switch ...................................236
Headlight switch.................................228
Illuminated entry system ................. 427
Interior lights .........................................426
Luggage compartment light ........425
Personal lights ..................................... 427
Replacing light bulbs ......................... 512
Turn signal lever ................................. 224
Vanity lights ..........................................439
Light bulbs Replacing ................................................ 512
Lock steering column ...........................213
Luggage cover ...................................... 436 Maintenance
Do-it-yourself maintenance ......... 474
General maintenance ..................... 470
Maintenance data.............................. 562
Maintenance requirements ..........468
Scheduled maintenance ................468
Malfunction indicator lamp ...............524
Meter.............................................................92 Indicators .................................................. 86
Instrument panel light control ........ 94
Meters ........................................................ 92
Multi-information display.................. 96
Warning lights..................................... 524
Warning messages .......................... 532
Micro dust and pollen filter ................ 413
Mirrors Inside rear view mirror......................166
Outside rear view mirror defoggers............................................. 413
Outside rear view mirrors ............. 168
Vanity mirrors ..................................... 439
Moon roof ................................................. 174 Jam protection function.................... 175
Operation................................................ 174
MP3 disc
*
LM

626Alphabetical index
LX570_OM_OM60T33U_(U)
Multi-information display ..................... 96Crawl Control ...................................... 314
Display contents ....................................96
Drive information ..................................99
Dynamic radar cruise control with full-speed range .................... 276
Fuel consumption information ......... 111
Intuitive parking assist ......................295
Language .............................................. 595
LDA (Lane Departure Alert) .........271
Multi-information display ..................96
Switching the display...........................98
Multi terrain ABS..................................385
Multi-terrain Monitor ......................... 323
Multi-terrain Select................................319
Navigation system
*
Noise from under vehicle ....................... 8
Odometer .................................................. 93
Off road precautions .......................... 394
Oil Engine oil............................................... 564
Front differential oil............................567
Rear differential oil .............................567
Transfer oil ............................................ 568
Opener Back door ............................................... 129
Fuel filler door ......................................248
Hood ........................................................ 476 Outside rear view mirrors ..................168
Adjusting and folding ....................... 168
Blind Spot Monitor ........................... 370
Driving position memory................. 157
Linked mirror function when reversing...............................................169
Mirror position memory .................. 157
Outside rear view mirror defoggers............................................. 413
Outside temperature display ............................................100, 107
Overheating, Engine .......................... 556
Paddle shift switches............................. 219
Panic mode .................................................117
Parking assist sensors (Intuitive parking assist)...................294
Parking brake .........................................225 Operation.............................................. 225
Parking brake engaged warning buzzer ............................... 527
Parking lights ......................................... 228 Light switch........................................... 228
Replacing light bulbs ......................... 512
PCS (Pre-Collision system) ............ 256 Enabling/disabling the system.... 260
Function .................................................. 256
Warning light ....................................... 525
Personal lights ........................................425 Switch .......................................................427
Power back door ...................................130
Power easy access system ................. 157
Power outlet ........................................... 440
N
O
P
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.