2021 Lexus GX460 parking assist

332
GX460_OM_OM60T19U_(U)4-5. Using the driving support systems
■Differences between the panoramic view display and actual three-dimen-
sional objects
Be aware of the following points when
three-dimensional objects higher than
the surface of the road (such as a vehicle bumper) are nearby.
●Panoramic view display
In the panoramic view, the system processes and displays images under the
assumption that the vehicle is on a fl at road surface. Therefore, the position
of three-dimensional objects higher th an the road surface (such as a vehi-
cle bumper) cannot be determined. Even if it seems that a collision will not
occur according to the screen, there may not actually be any extra space
between the vehicle and an obstacle higher than the road surface, resulting
in a collision. In these cases, confir m the safety of your surroundings
directly.
WARNING
■Intuitive parking assist pop-up display
When the intuitive parking assist pop-up disp lay is red, park the vehicle and make sure
to confirm the safety of your surroundings.
Failure to do so may lead to an unexpected accident.

5137-2. Steps to take in an emergency
GX460_OM_OM60T19U_(U)
7
When trouble arises
Securely attach cables or chains to
the towing hooks.
Take care not to damage the vehicle
body.
Enter the vehicle being towed and start the engine.
If the engine does not start, turn th e engine switch to IGNITION ON mode.
Set the four-wheel drive control switch in H4 and push the center differential
lock/unlock switch to unlock the center differential. (P. 344)
For models with the rear height cont rol air suspension: Change the vehicle
height to N (normal) mode and end th e vehicle height control operation.
( P. 339)
Shift the shift lever to N and release the parking brake.
When the shift lever cannot be shifted: P. 209
■While towing
If the engine is not running, the power assist for the brakes and steering will not function,
making steering and br aking more difficult.
Emergency towing procedure
1
2
3
4
5

5197-2. Steps to take in an emergency
GX460_OM_OM60T19U_(U)
7
When trouble arises
(U.S.A.)
(Canada)
ABS warning light Indicates a malfunction in:
• The ABS; or
• The brake assist system
 Have the vehicle inspected by your Lexus dealer immediately.
(Flashes or illuminates)
PCS warning light
When a buzzer sounds simultaneously:
Indicates a malfunction has occu rred in the PCS (Pre-Collision
System).
 Have the vehicle inspected by your Lexus dealer immediately.
When a buzzer does not sound:
The PCS (Pre-Collision System) has become temporarily unavail-
able, corrective action may be necessary.
 Follow the instructions displayed on the multi-information dis-
play. ( P. 238)
If the PCS (Pre-Collision System ) or VSC (Vehicle Stability Con-
trol) system is disabled, the PC S warning light will illuminate.
 P. 249
Slip indicator
Indicates a malfunction in:
• The Multi-terrain Select (if equipped);
• The Crawl Control (if equipped);
• The downhill assist cont rol system (if equipped);
• The VSC (Vehicle Stability Control) system;
• The TRAC (Traction Control) system;
• Active TRAC (Traction Control) system;
• Trailer Sway Control; or
• The hill-start assist control system
The light will flash when any of the above systems other than the
Multi-terrain Select are operating.
 Have the vehicle inspected by your Lexus dealer immediately.
(Flashes)
(U.S.A.)
(Flashes)
(Canada)Parking brake indicator
Indicates a malfunction in the parking brake system
 Have the vehicle inspected by your Lexus dealer immediately.
Kinetic dynamic suspension system warning light
Indicates a malfunction in the kin etic dynamic suspension system.
 Have the vehicle inspected by your Lexus dealer immediately.
Warning lightWarning light/Details/Actions

592
GX460_OM_OM60T19U_(U)8-2. Customization
■Intuitive parking assist* (P. 270)
*: If equipped
■Alarm (P. 79)
*: The default setting varies according to country.
■In the following situations, customize mode will automatically be turned off.
●A warning message appears after the cu
stomize mode screen is displayed.
●The engine switch is turned to OFF.
●The vehicle begins to move while the customize mode screen is displayed.
FunctionDefault settingCustomized
setting
Intuitive parking assistOnOffO——
Buzzer volumeLevel 3Level 1 to 5—OO
Display settingAll sensors displayedDisplay off—OO
Detection distance of the
front center sensorFarNear—OO
Detection distance of the
rear center sensorFarNear—OO
123
FunctionDefault settingCustomized setting
Deactivates the alarm when
the doors are unlocked
using the mechanical key
*
OnOff––O
123
WARNING
■During customization
As the engine needs to be running during customization, ensure that the vehicle is
parked in a place with adequate ventilation. In a closed area such as a garage, exhaust
gases including harmful carbon monoxide (CO) may collect and enter the vehicle. This
may lead to death or a serious health hazard.
NOTICE
■During customization
To prevent battery discharge, ensure that the engine is running while customizing fea-
tures.

615Alphabetical index
GX460_OM_OM60T19U_(U)
Bottle holders ......................................... 407
BrakeFluid...........................................................567
Parking brake......................................... 212
Warning light ........................................ 518
Brake assist ............................................. 355
Break-in tips..............................................170
Brake Override System.......................169
Brightness control Instrument panel light control .......................................................91
BSM (Blind Spot Monitor)..................361 The Blind Spot Monitor function ............................................... 366
The Rear Cross Traffic Alert function ............................................... 369
Care ................................................ 442, 445 Aluminum wheels .............................. 442
Exterior.................................................... 442
Interior .....................................................445
Seat belts ................................................446
Cargo hooks ........................................... 410
Cargo net hooks ...................................... 411
Center differential................................ 344
CD player
*
Chains ....................................................... 375
Child restraint system............................ 54 Booster seats, definition ....................55
Booster seats, installation..................65
Convertible seats, definition ............55
Convertible seats, installation ......... 62 Installing child restraint system
with LATCH system........................ 60
Installing child restraint system with seat belts...................................... 62
Installing child restraint system with top tether strap......................... 66
Infant seats, definition.......................... 55
Infant seats, installation....................... 62
Child safety ................................................ 53 Airbag precautions.............................. 39
Back door precautions....................... 117
Battery precautions ..............469, 552
Child restraint system......................... 54
Glass hatch precaution .................... 122
How your child should wear the seat belt ...........................................32
Installing child restraints .................... 58
Moon roof precautions ....................166
Power window lock switch............ 160
Power window precautions ........... 162
Rear door child-protectors ............... 111
Removed key battery precautions ....................................... 493
Seat belt precautions .......................... 33
Seat heater precautions ................. 397
Child-protectors ....................................... 111
Cleaning Aluminum wheels .............................. 442
Exterior ................................................... 442
Interior ..................................................... 445
Seat belts................................................ 446
Clock......................................................... 420
Coat hooks ............................................. 428
Compass ..................................................429
Condenser.............................................. 465
C
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

620Alphabetical index
GX460_OM_OM60T19U_(U)
MaintenanceDo-it-yourself maintenance......... 455
Maintenance data ............................. 560
Maintenance requirements.......... 448
Resetting the message indicating maintenance is
required...............................................449
Malfunction indicator lamp ............... 518
Meter Indicators...................................................84
Instrument panel light control ...........91
Meters.........................................................90
Multi-information display .................. 93
Warning lights ........................................84
Micro dust and pollen filter ..............389
Mirrors Inside rear view mirror ..................... 155
Outside rear view mirror defoggers .......................................... 389
Outside rear view mirrors .............. 157
Vanity mirrors ....................................... 419
Moon roof..................................................163 Jam protection function ................... 164
Operation ............................................... 163
MP3 disc
*
Multi-information display ..................... 93 BSM (Blind Spot Monitor)............. 361
Crawl Control .................................... 348
Display contents .................................... 93
Drive information ..................................95
Dynamic radar cruise control..... 258
Intuitive parking assist ........................ 271
Language .............................................. 585
LDA (Lane Departure Alert) .......253
Multi-terrain Select........................... 288
Warning message ............................. 527 Multi-terrain Monitor ..........................292
Multi-terrain Select ............................. 288
Navigation system
*
Odometer .................................................. 90
Off-road precautions .......................... 377
Oil
Engine oil ............................................... 562
Front differential oil ...........................565
Rear differential oil ............................565
Transfer...................................................566
Opener Back door................................................. 116
Fuel filler door........................................ 231
Hood........................................................458
Outside rear view mirrors .................. 157 Adjusting and folding ........................ 157
Blind Spot Monitor .............................361
Outside rear view mirror defoggers...........................................389
Outside temperature display ............. 90
Overheating, Engine .......................... 553
Parking assist sensors (intuitive parking assist)...................270
Parking brake .......................................... 212 Operation................................................ 212
Parking brake engaged warning buzzer ................................. 212
Parking lights Light switch............................................. 213
Replacing light bulbs ...................... 505
M
N
O
P

622Alphabetical index
GX460_OM_OM60T19U_(U)
Seat heaters ............................................ 398
Seat ventilators ...................................... 399
Seat position memory...........................145
Seats...................................................132, 134Adjustment ................................... 132, 134
Adjustment precautions ........ 133, 144
Child seats/child restraint system installation............................. 58
Cleaning .................................................445
Driving position memory ................ 145
Head restraint ....................................... 150
Properly sitting in the seat ................ 28
Seat position memory....................... 145
Ventilators ............................................ 399
Sensor Automatic headlight system ...........214
Automatic High Beam system ..... 216
Inside rear view mirror ..................... 156
Intuitive parking assist-sensor .....270
LDA (Lane Departure Alert) ...... 250
Radar sensor ........................................ 234
Rain-sensing windshield wipers ................................................... 224
Service reminder indicators ............... 84
Shift lever Automatic transmission ................. 206
If the shift lever cannot be shifted from P .................................. 209
Shift lock system....................................208
Side airbags ............................................... 36
Side mirrors .............................................. 157 Adjusting and folding........................ 157
Blind Spot Monitor............................. 361 Side turn signal lights ..............................211
Replacing light bulbs ...................... 505
Turn signal lever .....................................211
Smart access system with push-button start................................. 125 Antenna location.................................. 125
Starting the engine ............................200
Snow tires .................................................376
Spare tire ................................................... 531 Inflation pressure............................... 568
Storage location ................................. 532
Spark plug ............................................... 564
Specifications......................................... 560
Speedometer ............................................ 90
Steering lock Column lock release ....................... 203
Steering wheel ........................................ 153 Adjustment..............................................153
Audio switches
*
Heated steering wheel ................... 397
Steering wheel position memory.................................................145
Stop/tail lights Replacing light bulbs ...................... 505
Storage feature ..................................... 403
Stuck If the vehicle becomes stuck........556
Sunshade Roof ............................................................164
Sun visors................................................... 419
Switch Automatic High Beam switch ....... 216
AVS switch ........................................... 343
BSM (Blind Spot Monitor) switch ................................................... 362
Center differential lock/ unlock switch.................................... 345

623Alphabetical index
GX460_OM_OM60T19U_(U)
Crawl Control switch ..................... 348
Cruise control switch...................... 258
“DAC” switch.......................................352
Door lock switches .............................. 110
Driving position memory switches ................................................ 145
Emergency flashers switch .......... 508
Engine switch ...................................... 200
Fog light switch ..................................... 221
Four-wheel drive control switch....................................................344
Headlight cleaner switch ...............228
Height control switch.......................339
LDA (Lane Departure Alert) .......252
Light switches ........................................213
Moon roof switches........................... 163
Multi-terrain Monitor switch ........ 292
Multi-terrain Select switch............ 288
“ODO TRIP” button ..............................91
Outside rear view mirror switches ................................................ 157
Parking assist........................................270
Power door lock switch .................... 115
Power window switch ...................... 160
Rear window wiper and washer switch................................... 226
Rear window and outside rear view mirror
defoggers switch ........................... 389
Second start mode switch.............207
Seat heater switches........................ 398
Talk switch
*
Tilt and telescopic steering control switch .................................... 153 Vehicle-to-vehicle distance
switch ................................................... 264
VSC OFF switch ............................... 357
Window lock switch ......................... 160
Windshield wipers and washer switch ...................................222
Tachometer ............................................... 90
Tail lights .................................................... 213 Light switch............................................. 213
Replacing light bulbs ...................... 505
Talk switch
*
Telephone switch
*
Theft deterrent system Alarm ...........................................................79
Engine immobilizer system .............. 77
Tire inflation pressure......................... 484 Maintenance data............................. 568
Tire pressure warning system ..........473 Function .................................................. 473
Initializing ............................................... 473
Initializing procedures..................... 474
Installing tire pressure warning valves and transmitters................ 473
Registering ID codes ....................... 475
Warning light .......................................520
Tires ............................................................ 472 Chains ..................................................... 374
Checking ................................................472
If you have a flat tire ............................531
Inflation pressure................................ 484
Information............................................ 573
Replacing .................................................531
Rotating tires .........................................472
T
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.