steering wheel LEXUS ES350 2022 Manual PDF

434What to do if... (Troubleshooting)
1-1. W hat to do if.. . (Troubleshoo ting)What to do if... (Troubleshooting)
If you lose your mechanical keys,
new genuine mechanical keys can
be made by your Lexus dealer.
( P.375)
 If you lose your electronic keys, the
risk of vehicle theft increases signifi-
cantly. Contact your Lexus dealer
immediately. ( P.375)
 Is the electronic key battery weak or
depleted? ( P.333)
 Is the engine switch in IGNITION
ON mode?
When locking the doors, turn the engine
switch off. ( P.147)
 Is the electronic key left inside the
vehicle?
When locking the doors, make sure that
you have the electronic key on your per-
son.
The function may not operate prop-
erly due to the condition of the radio
wave. ( P.109) 
Is the child-protector lock set?
The rear door cannot be opened
from inside the vehicle when the
lock is set.
Open the rear d oor from outside
and then unlock the child-protector
lock. ( P.99)
 The function to prevent the elec-
tronic key from being left inside the
trunk will operate and you can open
the trunk as usual. Take the key out
from the trunk. ( P.104)
 Did you press the engine switch
while firmly depressing the brake
pedal? ( P.144)
 Is the shift lever in P? ( P.149)
 Is the electronic key anywhere
detectable inside the vehicle?
( P.108)
 Is the steering wheel unlocked?
( P.145)
 Is the electronic key battery weak or
depleted?
If you have a problem, check the
following before contacting your
Lexus dealer.
The doors cannot be locked,
unlocked, opened or closed
You lose your keys
The doors cannot be locked or
unlocked
The rear door cannot be opened
The trunk lid is closed with the
electronic key left inside
If you think something is wrong
The engine does not start

435What to do if... (Troubleshooting)
In this case, the engine can be started in a
temporary way. ( P.378)
 Is the battery discharged?
( P.379)
 Is the engine switch in IGNITION
ON mode?
If you cannot release the shift lever
by depressing the brake pedal with
the engine switch in IGNITION ON
mode ( P.150)
 It is locked automatically to prevent
theft of the vehicle. ( P.145)
 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.124)
 The auto power off function will be
operated if the vehicle is left in
ACCESSORY or IGNITION ON
mode (the engine is not running) for
a period of time. ( P.147) 
The seat belt reminder light is flash-
ing
Are the driver and the passengers wearing
the seat belts? ( P.354)
 The parking brake indicator is on
Is the parking brake released? ( P.154)
Depending on the situation, other
types of warning buzzer may also
sound. ( P.351, 361)
 Did anyone inside the vehicle open
a door during setting the alarm?
The sensor detects it and the alarm sounds.
( P.60)
To stop the alarm, turn the engine
switch to IGNITION ON mode, or
start the engine.
 Is the message displayed on the
multi-information display?
Check the message on the multi-informa-
tion display. ( P.361)
 When a warning light turns on or a
warning message is displayed, refer
to P.351, 361.
The shift lever cannot be shifted
from P even if you depress the
brake pedal
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
A warning buzzer sounds when
leaving the vehicle
A warning light turns on or a
warning message is displayed

438Alphabetical index
C
Card key ............................................................ 92
Care ........................................................298, 301Aluminum wheels ......................................298
Exterior ...........................................................298
Interior .............................................................. 301
Seat belts......................................................... 301
Cargo capacity...............................................142
Cargo hooks ................................................. 279
Center Display ............................................. 258
Chains .............................................................. 252
Child-protectors............................................. 99
Child restraint system................................... 43 Fixed with a LATCH system ..................50
Fixed with a seat belt....................................47
Front passenger occupant classification system ..............................................................37
Points to remember .................................... 43
Riding with children ..................................... 43
Types of child restraint system installation method ........................................................... 44
Using an anchor bracket .......................... 53
Child safety ....................................................... 43 Airbag precautions...................................... 33
Battery precautions .........................318, 381
Child restraint system................................. 44
Heated steering wheel and seat heater precautions................................................ 269
How your child should wear the seat belt ............................................................................ 25
Moon roof precautions ............................ 127
Panoramic moon roof precautions... 130
Power window lock switch..................... 124
Power window precautions ................... 124
Rear door child-protectors ..................... 99
Seat belt extender precautions ............. 25
Seat belt precautions .................................. 43
Trunk precautions ...................................... 100
Cleaning ................................................298, 301 Aluminum wheels ......................................298
Exterior ...........................................................298 Interior .............................................................. 301
Radar sensor ....................................... 171, 209
Seat belts ......................................................... 301
Clock .................................................68, 71, 280
Coat hooks.....................................................288
Compass ......................................................... 294
Condenser .......................................................316
Console box ................................................... 277
Console box light .........................................277
Cooling system...............................................316 Engine overheating...................................382
Cornering lights ............................................ 160 Replacing light bulbs............................... 338
Cruise control Dynamic radar cruise control with full-speed range ............................................... 198
Cup holder ......................................................277
Current fuel consumption .......................... 78
Curtain shield airbags .................................. 28
Customizable features ..............................408
Custom mode .................................................213
D
Daytime running light system .................. 158
Defogger Outside rear view mirrors.....................263
Rear window ................................................263
Windshield ....................................................263
Dimension ......................................................388
Dinghy towing.................................................143
Display BSM (Blind Spot Monitor)................... 208
Dynamic radar cruise control with full-speed range ............................................... 198
Head-up display............................................83
Intuitive parking assist ................................216
LTA (Lane Tracing Assist) ....................... 191
Multi-information display .......................... 76
Parking Support Brake function (rear pedestrians)............................................... 244
RCD (Rear Camera Detection) ........ 229
RCTA............................................................... 223

Alphabetical index441
Current fuel consumption........................ 78
Fuel filler door .................................................169 If the fuel filler door cannot be opened......................................................................... 376
Refueling ..........................................................169
Fuel gauge ...................................................68, 71
Fuel pump shut off system........................350
Fuses ................................................................. 335
G
Garage door opener ................................. 289
Gauges .........................................................68, 71
Gear Position ................................................... 80
G-force ................................................................79
Glove box ........................................................ 277
Glove box light ..............................................277
Grocery bag hooks .................................... 279
H
Hands Free Power Trunk Lid .................. 103
Headlights ....................................................... 158 AHB (Automatic High Beam)............... 161
Light switch.................................................... 158
Replacing light bulbs................................338
Headlights aim .............................................. 337
Head restraints ................................................ 116
Head-up display.............................................. 83 Driving information display area........... 83
Driving support system display area ..85
Eco Driving Indicator .................................86
HUD (Head-up display) switch............ 84
Navigation system-linked display ........ 83
Pop-up display...............................................85
Settings .............................................................. 84
Heated steering wheel .............................. 269
Heaters Air conditioning system.......................... 262
Heated steering wheel............................ 269
Outside rear view mirrors .................... 263
Seat heaters .................................................. 269
High mounted stoplight Replacing light bulbs............................... 338
Hill-start assist control ............................... 246
Hood .................................................................. 310 Open................................................................. 310
Hooks Cargo hooks................................................ 279
Coat hooks .................................................. 288
Grocery bag hooks.................................. 279
Retaining hooks (floor mat) ..................... 22
Horn ..................................................................... 119
HUD (Head-up display) switch................ 84
I
I/M test ............................................................ 307
Identification Engine............................................................. 389
Vehicle ........................................................... 388
Ignition switch (engine switch).................144 Auto power off function............................147
Changing the engine switch modes ..147
If your vehicle has to be stopped in an emergency................................................. 344
Starting the engine ......................................144
Immobilizer system........................................ 59
Indicators ........................................................... 66
Initialization Items to initialize .......................................... 419
Maintenance......................................303, 315
Power windows............................................123
Tire pressure warning system ............. 324
Inside rear view mirror ................................. 119
Instrument panel light control ........... 70, 75
Interior lights.................................................. 273
Intuitive parking assist........................215, 216 Function ............................................................216
Warning message ...................................... 218
J
JackPositioning a floor jack ............................. 310
Vehicle-equipped jack .......................... 366

446Alphabetical index
Spark plug ...................................................... 392
Specifications ................................................388
Speedometer .............................................68, 71
Sport mode ......................................................213
Steering lockColumn lock release..................................145
Steering lock system warning message...........................................................................145
Steering wheel ................................................. 118 Adjustment....................................................... 118
Heated steering wheel............................ 269
Meter control switches ...............................77
Power easy access system ...................... 113
Steering wheel position memory ......... 113
Stop lights Replacing light bulbs................................338
Storage feature .............................................276
Stuck If the vehicle becomes stuck............... 385
Suggestion function.........................................81
Sunshade Roof ......................................................... 126, 128
Sun visors ........................................................280
Switches “ODO TRIP” switch........................... 70, 75
“SOS” button .................................................. 55
Automatic High Beam............................... 161
Brake Hold switch ..................................... 156
BSM (Blind Spot Monitor) switch ....209
Door lock switches ......................................98
Driving Mode Select switch................... 213
Driving position memory switches ...... 113
Dynamic radar cruise control with full-speed range switch ................................ 198
Electronic roof sunshade switches .....128
Emergency flashers switch ................... 344
Engine switch.................................................144
Garage door opener switches ..........289
Heated steering wheel switch............. 269
HUD (Head-up display) switch............ 84
Ignition switch................................................144
Instrument panel light control switches .................................................................... 70, 75
Intuitive parking assist switch ................. 217
Light switches ............................................... 158
LTA (Lane Tracing Assist) switch ........ 191
Meter control switches ...............................77
Moon roof switches................................... 125
Outside rear view mirror switches .... 120
Paddle shift switches .........................151, 152
Panoramic moon roof switches .......... 128
Parking brake switch................................. 154
PCS OFF switch ..........................................179
PKSB (Parking Support Brake) switch .......................................................................... 234
Power door lock switch ............................98
Power window switches ..........................123
RCD (Rear Camera Detection) switch .......................................................................... 229
RCTA switch................................................ 224
Rear sunshades switch........................... 286
Rear window and outside rear view mir- ror defoggers switch ............................ 262
Seat heater switches.................................269
Seat ventilator switches ..........................269
Tilt and telescopic steering control switch ...............................................................118
Tire pressure warning reset switch... 324
Trunk closer switch .................................... 104
Trunk opener main switch...................... 106
Trunk opener switch ................................. 102
Vehicle-to-vehicle distance switch.... 198
VSC OFF switch ....................................... 247
Window lock switch...................................124
Windshield wiper and washer switch164
Windshield wiper de-icer switch.......266
T
Tachometer.................................................68, 71 Rev indicator ................................................... 73
Rev peak............................................................ 73
Tail lights........................................................... 158 Light switch .................................................... 158
Replacing light bulbs............................... 338

448Alphabetical index
W
Warning buzzersABS ..................................................................353
Airbags ........................................................... 352
Approach warning.................................... 204
Brake hold.................................................... 358
Brake Override System .........................353
Brake system .................................................351
Charging system ....................................... 352
Downshifting ..................................................152
Drive-Start Control ..................................353
Electric power steering ..........................353
Engine ............................................................. 352
High coolant temperature ......................351
Intuitive parking assist.................. 222, 355
Low engine oil pressure......................... 352
LTA (Lane Tracing Assist).........186, 355
Open door....................................................... 99
Open hood...................................................... 99
Open trunk ...................................................... 99
Open window ............................................... 124
PKSA (Parking Support Alert) .............215
PKSB (Parking Support Brake) .........356
Pre-collision braking.................................. 176
RCD (Rear Camera Detection) ........356
RCTA (Rear Cross Traffic Alert) ......356
Seat belt ..........................................................354
Warning lights.................................................351 ABS ..................................................................353
Brake hold operated indicator .......... 358
Brake system .................................................351
Charging system ....................................... 352
Electric power steering ..........................353
High coolant temperature ......................351
Inappropriate pedal operation ...........353
Intuitive parking assist OFF indicator.........................................................................355
Low engine oil pressure......................... 352
Low fuel level ...............................................354
LTA indicator...............................................355
Malfunction indicator lamp................... 352 Master warning light................................ 358
Parking brake indicator .......................... 357
PCS...................................................................357
PKSB OFF indicator ............................... 356
RCD OFF indicator................................. 356
RCTA OFF indicator .............................. 356
Seat belt reminder light...........................354
Slip indicator................................................. 357
SRS ....................................................................352
Tire pressure ............................................... 355
Warning messages .......................................361
Washer ..............................................................164 Checking ........................................................ 319
Preparing and checking before winter........................................................................... 251
Switch................................................................ 164
Washing and waxing.................................. 298
Weight Cargo capacity .............................................142
Load limits .......................................................142
Weight............................................................ 388
Wheel lock key............................................. 366
Wheels ............................................................. 330 Size................................................................... 395
Window lock switch .....................................124
Windows ...........................................................123 Power windows............................................123
Rear window defogger...........................263
Washer ............................................................ 164
Windshield wiper de-icer .........................267
Windshield wipers ........................................164 Position..............................................................167
Rain-sensing windshield wipers .......... 164
Winter driving tips.........................................251
Wireless charger ......................................... 282
Wireless remote control ............................. 94 Battery-Saving Function.......................... 109
Locking/Unlocking ..................................... 94
Replacing the battery...............................333