sensor LEXUS LX570 2021 Workshop Manual

5287-2. Steps to take in an emergency
LX570_OM_OM60T33U_(U)
■SRS warning light
This warning light system monitors the airbag sensor assembly, front impact sensors, side
impact sensors (rear), side imp act sensors (front door), safing sensor (rear), driver’s seat
belt buckle switch, driver’s se at position sensor, front passeng er’s seat belt buckle switch,
airbags, interconnecting wiring and power so urces, front passenger occupant classifica-
tion system, “AIR BAG ON” and “AIR BAG OFF” indicator lights, seat belt pretensioners
and force limiters. ( P. 38)
■Front passenger detection sensor, seat belt reminder and warning buzzer
●If luggage is placed on the front passenger seat, the front passenger detection sensor
may cause the warning light to flash and the warning buzzer to sound even if a passen-
ger is not sittin g in the seat.
●If a cushion is placed on the seat, the sens or may not detect a passenger, and the warn-
ing light may not operate properly.
■If the malfunction indicator lamp comes on while driving
First check the following:
●Is the fuel tank empty?
If it is, fill the fu el tank immediately.
●Is the fuel tank cap loose?
If it is, tighten it securely.
The light will go off after several driving trips.
If the light does not go off even after severa l trips, contact your Lexus dealer as soon as
possible.
■If the low speed four-wheel driv e indicator light or the center differential lock indicator
light blinks
Take the specified steps. ( P. 312)
If the brake system warning light or the malf unction indicator light also comes on, or the
low speed four-wheel drive indicator light or the center differential lock indicator light
continues to blink afte r taking the specified steps, ther e may be a malfunction in the
engine, the brake system or the four-wheel dr ive system. In this case, you may not be able
to transfer between “H4” and “L4” modes, an d the center differential lock may not be
able to be locked or unlocked. Have the vehicle inspected by your Lexus dealer, immedi-
ately.

LX570_OM_OM60T33U_(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. 228)
*: Vehicles sold outside Canada
FunctionDefault settingCustomized
setting
Mechanical key linked
operation (open)
*OffOn——O
Mechanical key linked
operation (close)*OffOn——O
Linked operation of com-
ponents when mechanical
key is used
Slide onlyTilt only——O
Wireless remote control
linked operation (open)*OffOn——O
Linked operation of com-
ponents when wireless
remote control is used
Slide onlyTilt only——O
Moon roof open warning
buzzerOnOff——O
123
FunctionDefault settingCustomized setting
Light sensor sensitivityStandard-2 to 2O—O
Daytime running light sys-
temOnOff*O—O
Time elapsed before head-
lights automatically turn off
after doors are closed30 seconds
Off
O—O60 seconds
90 seconds
Welcome lighting illumina-
tion controlOnOff——O
123

LX570_OM_OM60T33U_(U)
5918-2. Customization
8
Vehicle specifications
■Intuitive parking assist (P. 294)
■Automatic air conditioning system ( P. 407)
Operation of the running
board lights when a door is
opened
OnOff——O
Sensitivity of the ambient
light sensor used for dim-
ming the meter lights etc.Standard-2 to 2——O
Sensitivity of the ambient
light sensor used for bright-
ening the meter lights etc.
Standard-2 to 2——O
FunctionDefault settingCustomized
setting123
FunctionDefault settingCustomized
setting
Detection distance of the
front center sensorFarNearO—O
Detection distance of the
rear center sensorFarNearO—O
Alert Volume (alert volume
can be adjusted)31 to 5O—O
Display setting (when intui-
tive parking assist is operat-
ing)All sensors dis- playedDisplay offO—O
123
FunctionDefault settingCustomized setting
Exhaust gas sensor sensitiv-
ityStandard-3 to 3O—O
A/C Auto switch operationAutoManualO—O
123

615What to do if... (Troubleshooting)
LX570_OM_OM60T33U_(U)
●It is locked automatically to prevent theft of the vehicle. ( P. 213)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be operated
if the window lock switch is pressed. ( P. 171)
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or IGNITION ON mode (the engine is not running) for a period of
time. ( P. 213)
●The seat belt reminder light is flashing
Are the driver and the front passe nger wearing the seat belts? (P. 526)
●The parking brake indicator is on
Is the parking brake released? ( P. 225)
Depending on the situation, other types of warning buzzer may also sound.
( P. 524, 532)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( P. 82)
To stop the alarm, turn the engine switch to IGNITION ON mode or start the
engine. The steering wheel cannot be turned after the engine is stopped
The windows do not open or close by operating the power window
switches
The engine switch is turned off automatically
A warning buzzer sounds during driving
An alarm is activated and the horn sounds

619Alphabetical index
LX570_OM_OM60T33U_(U)
Care ................................................ 462, 465Aluminum wheels ..............................462
Exterior....................................................462
Interior .................................................... 465
Radar sensor ........................................ 374
Seat belts ............................................... 466
Cargo capacity........................................192
Cargo hooks .......................................... 435
Cargo net hooks ................................... 435
CD player
*
Chains .........................................................391
Child restraint system............................ 57 Booster seat installation.....................66
Convertible seat installation ............ 64
Front passenger occupant classification system ......................... 49
Infant seat/convertible seat installation .............................................. 63
Installing CRS with LATCH system ..................................68
Installing CRS with seat belt ............ 63
Installing CRS with top tether strap............................................................ 71
LATCH system......................................68 Child safety .................................................56
Airbag precautions................................ 41
Back door precautions..................... 133
Battery precautions ............. 487, 555
Child-protectors .................................. 124
Child restraint system......................... 57
How your child should wear the seat belt .......................................... 34
Installing child restraints .................... 57
Moon roof precautions .................... 177
Power window lock switch............... 171
Power window precautions ........... 173
Rear door child-protectors ............ 124
Removed key battery precautions ...................................... 508
Safety information................................. 56
Seat belt extender precautions ......37
Seat belt precautions .......................... 36
Seat heater precautions ................... 421
Child-protectors .................................... 124
Cleaning ....................................... 462, 465 Aluminum wheels .............................. 462
Exterior ................................................... 462
Interior ..................................................... 465
Radar sensor........................................ 374
Seat belts................................................ 466
Climate concierge switch................. 406
Clock......................................................... 440
Coat hooks ..............................................452
Compass .....................................................96
Condenser.............................................. 483
Cool box .................................................. 438
C

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”.

628Alphabetical index
LX570_OM_OM60T33U_(U)
Seat heaters ............................................ 423
Seat position memory........................... 157
Seat ventilators ...................................... 423
Seating capacity......................................192
Seats.................................................. 146, 148Adjustment ...................................146, 148
Adjustment precautions ........ 147, 156
Armrest .................................................... 451
Child seats/child restraint system installation.............................. 57
Cleaning ................................................ 465
Driving position memory ................ 157
Folding up the third seats.................. 151
Front seats .............................................. 146
Head restraint ......................................... 161
Heaters.................................................... 423
Power easy access system ............ 157
Properly sitting in the seat ................ 28
Rear seats ............................................... 148
Seat heaters .......................................... 423
Seat position memory....................... 157
Seat ventilators .................................... 423
Second seats ......................................... 148
Third seats .............................................. 148
Tumbling the second seats ............ 149
Ventilators ............................................. 423 Sensor
Automatic headlig ht system ........ 229
Automatic High Beam system .................................................... 231
Inside rear view mirror......................166
Intuitive parking assist...................... 294
LDA (Lane Departure Alert).......268
Radar sensor.......................................... 251
Rain-sensing windshield wipers................................................... 240
Service reminder indicators ............... 86
Shift lever Automatic transmission .................... 217
If the shift lever cannot be shifted from P ....................................222
Shift lock system ..................................... 221
Side airbags ............................................... 38
Side doors ...................................................121
Side marker lights ................................ 228 Light switch........................................... 228
Replacing light bulbs ......................... 512
Side mirrors ..............................................168 Adjusting and folding ....................... 168
Blind Spot Monitor ........................... 370
Heaters ..................................................... 413
Side turn signal lights Replacing light bulbs ......................... 512
Turn signal lever ................................. 224
Smart access system with push-button start.................................138 Antenna location................................. 138
Entry functions ............................. 121, 128
Starting the engine ................................211
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.