warning lights LEXUS LX570 2019 Owner's Guide

5297-2. Steps to take in an emergency
LX570_OM_OM60R07U_(U) 7
When trouble arises WARNING ■
If both the ABS and the brake sy stem warning lights remain on
Stop your vehicle in a safe place immediat ely and contact your Lexus dealer. The vehi-
cle will become extremely unstable during br aking, and the ABS system may fail, which
could cause an accident resultin g in death or serious injury.■
If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could cause loss of vehi-
cle control and result in death or serious injury. ●
Stop your vehicle in a safe place as soon as possible. Adjust the tire inflation pressure
immediately. ●
If the tire pressure warning light comes on even after tire inflation pressure adjust-
ment, it is probable that you have a flat tire. Check the tires. If the tire is flat, change to
the spare tire and have the flat tire repaired by the nearest Lexus dealer. ●
Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you could lose
control of the steering wheel or the brakes. ■
If a blowout or sudden air leakage should occur
The tire pressure warning system may not activate immediately.

532 7-2. Steps to take in an emergency
LX570_OM_OM60R07U_(U) The warning lights and warning buzzers operate as follows depending on the
content of the message. If a message indicates the need for inspection by a
dealer, have the vehicle inspected by your Lexus dealer immediately.
* : A buzzer sounds the first time a message is shown on the multi-information display.■
System warning lights
The master warning light does not come on or flash in the following case. Instead, a sepa-
rate system warning light will come on al ong with a message or image shown on the
multi-information display. ●
Indicates that the PCS (Pre-Collision System) is not currently functional
The PCS warning light comes on. (  P. 524)Messages and warnings System
warning
light Warning
buzzer
* Warning
Comes on Comes on Sounds
Indicates an important situation, such as
when a system related to driving is malfunc-
tioning or that danger may result if the cor-
rection procedure is not performed
Comes on  Sounds
 Comes on
or flashes Sounds Indicates an important situation, such as
when the systems shown on the multi-infor-
mation display may be malfunctioning
Flashes  Sounds Indicates a situation, such as when damage
to the vehicle or danger may result
Comes on  Does not
sound Indicates a condition, such as malfunction of
electrical components, their condition, or
indicates the need for maintenance
Flashes  Does not
sound Indicates a situation, such as when an opera-
tion has been performed incorrectly, or indi-
cates how to perform an operation correctly

LX570_OM_OM60R07U_(U) 5898-2. Customization
8
Vehicle specifications ■
Moon roof (  P. 174)
* : The settings of the power windows are chan ged in conjunction with the settings of the
moon roof.■
Automatic light control system (  P. 227)
* : Vehicles sold outside Canada Function Default setting Customized
setting
Mechanical key linked
operation (open)
* Off On — — O
Mechanical key linked
operation (close)
* Off On — — O
Linked operation of com-
ponents when mechanical
key is used Slide only Tilt only — — O
Wireless remote control
linked operation (open)
* Off On — — O
Linked operation of com-
ponents when wireless
remote control is used Slide only Tilt only — — O
Moon roof open warning
buzzer On Off — — O 1 2 3
Function Default setting Customized
setting
Light sensor sensitivity Standard -2 to 2 O — O
Daytime running light sys-
tem On Off
* O — O
Time elapsed before head-
lights automatically turn off
after doors are closed 30 seconds Off
O — O60 seconds
90 seconds
Welcome lighting illumina-
tion control On Off — — O 1 2 3

619Alphabetical index
LX570_OM_OM60R07U_(U) Coolant..................................................... 566
Capacity ................................................ 566
Checking............................................... 480
Preparing and checking
before winter ................................... 388
Cooling system
Engine overheating.......................... 555
Crawl Control .........................................313
Cruise control
Cruise control......................................287
Dynamic radar cruise control
with full-speed range .................... 275
Cup holders ............................................ 429
Curtain shield airbags ........................... 38
Customizable features ....................... 584
Daytime running light system .......... 228
Defogger
Outside rear view mirrors ................ 411
Rear window ........................................... 411
Windshield ............................................... 411
Differential ............................................... 567
Dimension ............................................... 562
Dinghy towing......................................... 210 Display
Crawl Control....................................... 313
Drive information.................................. 99
Dynamic radar cruise control
with full-speed range ................... 275
Fuel consumption information ......... 111
Head-up display ................................. 105
Intuitive parking assist...................... 294
LDA (Lane Departure Alert)....... 270
Multi-information display.................. 96
Multi-terrain Monitor ....................... 322
Multi-terrain Select ............................ 318
Warning messages ............................531
Do-it-yourself maintenance.............. 472
Door courtesy lights
Location ................................................. 423
Doors
Automatic door locking and
unlocking system.............................. 125
Back door................................................128
Door glasses ............................................ 171
Door lock...................................................121
Open door warning buzzer ........ 525
Open door warning light .............. 525
Outside rear view mirrors ............. 168
Rear door child-protectors ............ 124
Side doors .................................................121D
* : Refer to
the “NAVIGATION SYSTEM OWNER’S MANUAL”.

621Alphabetical index
LX570_OM_OM60R07U_(U) Engine
Accessory mode.................................. 212
Air cleaner ............................................. 473
Compartment......................................475
Engine switch .......................................... 211
Exhaust gas precautions ................... 73
Hood ........................................................ 474
How to start the engine ..................... 211
Identification number ...................... 563
If the engine will not start................547
If your vehicle has to be
stopped in an emergency ........... 513
Ignition switch (engine
switch) ..................................................... 211
Overheating ........................................ 555
Engine compartment cover ............. 476
Engine coolant.......................................480
Capacity ................................................ 566
Checking............................................... 480
Preparing and checking
before winter ................................... 388
Engine coolant temperature
gauge ........................................................ 92
Engine immobilizer system ................. 80
Engine oil ..................................................477
Capacity ................................................ 564
Checking................................................ 477
Preparing and checking
before winter ................................... 388 Engine switch (ignition switch) ...........211
Engine switch light
(ignition switch light)........................ 423
Event data recorder (EDR)................... 10
Exhaust gas precautions ....................... 73
First-aid kit holder .................................434
Flat tire ...................................................... 535
Floor mats....................................................26
Fluid
Automatic transmission .................. 567
Brake....................................................... 568
Steering ................................................. 568
Washer ................................................... 487
Fog lights.................................................. 235
Replacing light bulbs ........................ 510
Switch ...................................................... 235
Footwell lights .........................................423
Four-wheel AHC (Active Height
Control Suspension) .........................301
Easy access mode ............................303
Disabling the height control .........304
Selecting vehicle height................... 301
Four-wheel drive system
Center differential
lock/unlock ........................................ 310
Four-wheel drive control
switch ...................................................309
Warning light ....................................... 525
Front automatic air conditioning
system .................................................... 405
Front doors .................................................121 F
* : Refer to
the “NAVIGATION SYSTEM OWNER’S MANUAL”.

622 Alphabetical index
LX570_OM_OM60R07U_(U) Front passenger occupant
classification system ............................ 49
Front passenger’s seat belt
reminder light ..................................... 525
Front seats .................................................146
Adjustment ............................................. 146
Cleaning .................................................463
Correct driving posture .................... 28
Driving position memory ................ 157
Head restraints ....................................... 161
Power easy access system ............ 157
Seat heaters ............................................421
Seat ventilators ......................................421
Front side marker lights ......................227
Light switch ........................................... 227
Replacing light bulbs ......................... 510
Front turn signal lights ........................ 223
Turn signal lever ................................. 223
Replacing light bulbs ......................... 510
Fuel ............................................................. 570
Capacity ................................................ 564
Fuel gauge ................................................ 92
Fuel pump shut off system............. 522
Gas station inform ation ..................632
Information ........................................... 570
Refueling.................................................245
Type ......................................................... 564
Warning light ...................................... 525 Fuel consumption information........... 110
Fuel filler door.........................................245
Opener ................................................... 246
Refueling ................................................ 245
Fuel pump shut off system .................522
Fuses.......................................................... 507
Gas station information ......................632
Garage door opener...........................452
Gauges.........................................................92
Glove box ................................................ 427
Hands-free system
(for cellular phone)
* Head restraints......................................... 161
Headlight cleaner .................................244
Headlights ................................................ 227
Automatic headlight leveling ....... 229
Automatic High Beam system ... 230
Light switch............................................227
Replacing light bulbs ........................ 510
Head-up display .....................................105
Heated steering wheel ...................... 420
Heaters
Front automatic air conditioning
system ..................................................405
Outside rear view mirrors ................411
Seat heaters ............................................ 421
High mounted stoplight
Replacing ................................................ 510 G
H

623Alphabetical index
LX570_OM_OM60R07U_(U) Hill-start assist control ........................ 383
Hood .......................................................... 474
Hooks
Cargo hooks ........................................433
Cargo net hooks ................................433
Coat hooks .......................................... 450
Retaining hooks (floor mat) ............. 26
Horn .............................................................164
I/M test ....................................................... 471
Identification
Engine ..................................................... 563
Vehicle ................................................... 563
Ignition switch (engine switch)........... 211
Ignition switch light
(engine switch light) ......................... 423
Illuminated entry system .................... 425
Immobilizer system................................. 80
Indicators .................................................... 86
Initialization
Engine oil maintenance data........ 467
Items to initialize................................. 598
Power window ...................................... 172
Tire pressure warning system .... 490
Inside rear view mirror .........................166
Instrument panel light control ............ 94
Interior lights........................................... 423
Switch....................................................... 424
Intuitive parking assist......................... 293 Jack
Vehicle-equipped jack ...................535
Jack handle ............................................. 535
Jam protection function
Moon roof ................................................. 171
Power back door opener
and closer ............................................ 132
Power windows.................................... 175
Keyless entry
Smart access system with
push-button start ............................. 138
Wireless remote control................... 116
Keys .............................................................. 116
Battery-saving function ....................140
Electronic key ......................................... 116
Engine switch ..........................................211
If the electronic key does not
operate properly ............................549
If you lose your keys..................118, 120
Key number plate ................................. 116
Keyless entry ........................................... 116
Keys ............................................................. 116
Mechanical key...................................... 116
Replacing the battery ..................... 505
Warning buzzer...................................139
Knee airbags ............................................. 38I J
K
* : Refer to
the “NAVIGATION SYSTEM OWNER’S MANUAL”.

624 Alphabetical index
LX570_OM_OM60R07U_(U) Language (multi-information
display)................................................... 595
LATCH system ........................................ 62
LDA (Lane Departure Alert) .......... 267
Lever
Auxiliary catch lever ......................... 474
Hood lock release lever ................. 474
Shift lever ................................................. 216
Turn signal lever ................................. 223
Wiper lever ................................. 237, 241
Lexus climate concierge ................... 404
Climate concierge switch............. 404
Lexus parking assist monitor
*Lexus Safety System +........................ 248
License plate lights................................227
Light switch ........................................... 227
Replacing light bulbs ......................... 510
Light
Automatic High Beam system ... 230
Engine switch light............................. 423
Fog light switch ...................................235
Headlight switch................................. 227
Illuminated entry system .................425
Interior lights ......................................... 424
Luggage compartment light ........ 423
Personal lights .....................................425
Replacing light bulbs ......................... 510
Turn signal lever ................................. 223
Vanity lights .......................................... 437
Light bulbs
Replacing ................................................ 510
Lock steering column ...........................213
Luggage cover ...................................... 434 Maintenance
Do-it-yourself maintenance ..........472
General maintenance .....................468
Maintenance data.............................. 562
Maintenance requirements .......... 466
Scheduled maintenance ................ 466
Malfunction indicator lamp .............. 523
Meter.............................................................92
Indicators .................................................. 86
Instrument panel light control ........ 94
Meters ........................................................ 92
Multi-information display.................. 96
Warning lights..................................... 523
Warning messages ............................531
Micro dust and pollen filter ..................411
Mirrors
Inside rear view mirror......................166
Outside rear view mirror
defoggers...............................................411
Outside rear view mirrors ............. 168
Vanity mirrors ..................................... 437
Moon roof ................................................. 174
Jam protection function.................... 175
Operation................................................ 174
MP3 disc
*L M

625Alphabetical index
LX570_OM_OM60R07U_(U) Multi-information display ..................... 96
Crawl Control ...................................... 313
Display contents ....................................96
Drive information ..................................99
Dynamic radar cruise control
with full-speed range .................... 275
Fuel consumption information ......... 111
Intuitive parking assist ......................294
Language .............................................. 595
LDA (Lane Departure Alert) .......270
Multi-information display ..................96
Switching the display...........................98
Multi terrain ABS.................................. 383
Multi-terrain Monitor ......................... 322
Multi-terrain Select............................... 318
Navigation system
*Noise from under vehicle ....................... 8
Odometer .................................................. 93
Off road precautions .......................... 392
Oil
Engine oil............................................... 564
Front differential oil............................567
Rear differential oil .............................567
Transfer oil ............................................ 568
Opener
Back door ............................................... 129
Fuel filler door ......................................246
Hood ........................................................ 474 Outside rear view mirrors ..................168
Adjusting and folding ....................... 168
Blind Spot Monitor ........................... 369
Driving position memory................. 157
Linked mirror function when
reversing...............................................169
Mirror position memory .................. 157
Outside rear view mirror
defoggers...............................................411
Outside temperature
display ............................................100, 107
Overheating, Engine .......................... 555
Paddle shift switches............................. 218
Panic mode .................................................117
Parking assist sensors
(Intuitive parking assist).................. 293
Parking brake .........................................224
Operation.............................................. 224
Parking brake engaged
warning buzzer ............................... 526
Parking lights .......................................... 227
Light switch............................................227
Replacing light bulbs ........................ 510
PCS (Pre-Collision system) ............ 255
Enabling/disabling the system.... 259
Function .................................................. 255
Warning light ....................................... 524
Personal lights ........................................423
Switch ...................................................... 425
Power back door ...................................130
Power easy access system ................. 157
Power outlet ........................................... 438N
O P
* : Refer to
the “NAVIGATION SYSTEM OWNER’S MANUAL”.

626 Alphabetical index
LX570_OM_OM60R07U_(U) Power steering
Fluid.......................................................... 568
Power windows ........................................ 171
Jam protection function ..................... 171
Operation ................................................. 171
Window lock switch............................ 171
Radar cruise control (dynamic
radar cruise control with
full-speed range) ............................... 275
Radiator ..................................................... 481
Radio
* Rear air conditioning system .............416
Rear seat ................................................... 148
Adjustment ............................................. 148
Folding the third seats ........................ 151
Tumbling the second seats ............ 149
Rear side marker lights .......................227
Light switch ........................................... 227
Replacing light bulbs ......................... 510
Rear turn signal lights ......................... 223
Replacing light bulbs ......................... 510
Turn signal lever ................................. 223
Rear view mirror
Inside rear view mirror ..................... 166
Outside rear view mirrors .............. 168
Rear view monitor system
*Rear window defogger ......................... 411
Rear window wiper................................ 241
Refueling .................................................. 245
Capacity ................................................ 564
Fuel types .............................................. 564
Opening the fuel tank cap.............245 Remote touch/12.3-inch
display .................................................... 398
Replacing
Electronic key battery .................... 505
Fuses ........................................................ 507
Light bulbs.............................................. 510
Tires ..........................................................535
Reporting safety defects for
U.S. owners ......................................... 600
Resetting the message indicating
maintenance is required ................. 467
Safety Connect ......................................... 74
Scheduled maintenance ....................466
Seat belts .................................................... 30
Adjusting the seat belt........................ 33
Automatic Locking Retractor ........ 34
Child restraint system
installation ............................................... 61
Cleaning and maintaining the
seat belt ............................................... 464
Emergency locking retractor ......... 34
How to wear your seat belt............. 28
How your child should wear
the seat belt .......................................... 34
Pregnant women, proper seat
belt use ................................................... 35
Reminder light and buzzer ........... 525
Seat belt extender ................................ 34
Seat belt pretensioners...................... 33
SRS warning light .............................. 523R
S