2020 Lexus GS350 airbag

4497-2. Steps to take in an emergency
GS350_GS F_OM_OM30J07U_(U)
7
When trouble arises
Indicates an engine malfunction A buzzer also sounds.
 Have the vehicle inspected by your Lexus dealer.
Indicates an engine malfunction
A buzzer also sounds.
 Have the vehicle inspected by your Lexus dealer.
Indicates a malfunction in:
• The SRS airbag system;
• The front passenger occupa nt classification system;
or,
• The seat belt pretensioner system
A buzzer also sounds.
 Have the vehicle inspected by your Lexus dealer.
Indicates a malfunction in:
• The ABS; or
• The brake assist system
A buzzer also sounds.
 Immediately stop the vehicle in a safe place and
contact your Lexus dealer. Continuing to drive the
vehicle may be dangerous.
Warning messageDetails/Actions
(U.S.A.) (Canada)
(U.S.A.) (Canada)

4967-2. Steps to take in an emergency
GS350_GS F_OM_OM30J07U_(U)
WARNING
■Caution while driving
Observe the following precautions.
Failure to do so may cause an accident.
●The emergency tire puncture repair kit is made exclusively for your vehicle. Do not
use it on other vehicles.
●Do not use the emergency tire puncture repair kit for tires that are a different size
than the specified ones or for any other pu rpose. Doing so may cause the tires to not
be repaired properly.
■Precautions for use of the sealant
●Ingesting the sealant is hazardous to your health. If you ingest sealant, consume as
much water as possible, and then immediately consult a doctor.
●If sealant gets in eyes or adheres to skin, immediately wash it off with water. If discom-
fort persists, consult a doctor.
■When fixing the flat tire
●Stop your vehicle in a safe and flat area.
●Do not touch the wheels or the area around the brakes immediately after the vehicle
has been driven.
After the vehicle has been driven, the wheels and the area around the brakes may be
extremely hot. Touching these areas with hands, feet or other body parts may result in
burns.
●Connect the valve and hose securely with the tire installed on the vehicle.
●If the hose is not properly connected to the valve, air leakage may occur or sealant
may be sprayed out.
●If the hose comes off the valve while inflating the tire, there is a risk that the hose will
move abruptly due to air pressure.
●After inflation of the tire has completed, the sealant may splatter when the hose is dis-
connected or some air is let out of the tire.
●Follow the operation procedure to repair the tire. If the procedures not followed, the
sealant may spray out.
●Keep back from the tire while it is being re paired, as there is a chance of it bursting
while the repair operation is being performed. If you notice any cracks or deforma-
tion of the tire, turn off the compressor switch and stop the repa ir operation immedi-
ately.
●The repair kit may over heat if operated for a long peri od of time. Do not operate the
repair kit continuously for more than 35 minutes.
●Parts of the repair kit become hot during oper ation. Be careful handling the repair kit
during and after operation. Do not touch the metal part connecting the bottle and the
compressor. It will be extremely hot.
●Do not attach the vehicle speed warning sticker to an area other than the one indi-
cated. If the sticker is attached to an area where an SRS airbag is located, such as the
pad of the steering wheel, it may prevent the SRS air bag from operating properly.

559
GS350_GS F_OM_OM30J07U_(U)
9For owners
Reporting safety defects for U.S. owners.....................................560
Seat belt instructions for Canadian owners
(in French) ............................................... 561
SRS airbag instructions for Canadian owners
(in French) .............................................. 563
Headlight aim instructions for Canadian owners
(in French) (vehicles with
single-beam headlights).....................571

563
GS350_GS F_OM_OM30J07U_(U)
9
For owners
SRS airbag instructions for Canadian owners (in
French)
The following is a French explanation of SRS airbag instructions extracted
from the SRS airbag section in this manual.
See the SRS airbag section for more detailed SRS airbag instructions in
English.

578Alphabetical index
GS350_GS F_OM_OM30J07U_(U)
Alphabetical index
A/C ............................................................. 318Air conditioning filter....................... 409
Changing the rear seat settings .................................................325
Front automatic air conditioning system ................................................... 318
Micro dust and pollen filter ........... 324
Rear air conditioning system........329
S-FLOW mode ................................... 319
ABS (Anti-lock Brake System)....... 297 Function .................................................. 297
Warning light .......................................435
Warning message ............................. 442
Active Sound Control (ASC) ........... 221
Adaptive Front-lighting System (AFS) ...................................................... 223
Adaptive Variable Suspension system (AVS)...................................... 298
AFS (Adaptive Front-lighting System) .................................................. 223
Air conditioning filter .......................... 409
Air conditioning system ...................... 318 Air conditioning filter....................... 409
Changing the rear seat settings .................................................325
Front automatic air conditioning system ................................................... 318
Micro dust and pollen filter ........... 324
Rear air conditioning system........329
S-FLOW mode ................................... 319 Airbags .......................................................... 41
Airbag operating conditions .......... 48
Airbag precautions for your child ....................................... 44
Airbag warning light ........................ 435
Correct driving posture .................... 34
Curtain shield airbag operating conditions ....................... 48
Curtain shield airbag precautions .......................................... 46
Front passenger occupant classification system......................... 52
General airbag precautions ........... 44
Locations of airbags.............................. 41
Modification and disposal of airbags................................................47
Side airbag operating conditions ............................................. 48
Side airbag precautions .................... 44
Side and curtain shield airbags operating conditions ....................... 48
Side and curtain shield airbags precautions .......................................... 44
SRS airbags ............................................... 41
Alarm ............................................................ 79 Alarm ...........................................................79
Warning buzzer..................... 435, 442
Anchor brackets.......................................63
Antennas (smart access system with push-button start) ..................... 156
Anti-lock Brake System (ABS) ....... 297 Function .................................................. 297
Warning light ....................................... 435
Warning message............................. 442
A

580Alphabetical index
GS350_GS F_OM_OM30J07U_(U)
Child restraint system............................ 59Booster seats, definition ....................59
Booster seats, installation.................. 67
Convertible seats, definition ............59
Convertible seats, installation .........65
Front passenger occupant classification system ......................... 52
Infant seats, definition ..........................59
Infant seats, installation .......................65
Installing CRS with LATCH anchors ..................... 64
Installing CRS with seat belts ..........65
Installing CRS with top tether strap .........................68
Child safety ................................................ 58 Airbag precautions .............................. 44
Battery precautions .............392, 508
Child restraint system .........................59
How your child should wear the seat belt ................................. 37, 38
Installing child restraints..................... 63
Moon roof precautions.................... 186
Power window lock switch .............. 181
Power window precautions .......... 183
Rear door child-protectors ........... 146
Removed electronic key battery precautions.................412
Seat belt comfort guide ..................... 37
Seat belt extender precautions ......40
Seat belt precautions .......................... 62
Seat heater precautions.................. 332
Trunk precautions............................... 152 Child-protectors .................................... 146
Cleaning ....................................... 362, 367
Aluminum wheels .............................. 363
Exterior ................................................... 362
Interior ..................................................... 367
Seat belts................................................368
Clock................................................. 93, 347
Coat hooks ............................................. 352
Condenser.............................................. 389
Console box ............................................. 341
Console box light ................................... 341
Consumption screen ............................ 134
Cooling system ..................................... 388 Engine overheating ......................... 509
Consumption screen ............................ 133
Cruise control Cruise control ..................................... 278
Dynamic radar cruise control with full-speed range ................... 266
Cup holders.............................................342
Curtain shield airbags ............................ 42
Customizable features .......................542
Daytime running light system...........223
Defogger Front windshield................................. 324
Outside rear view mirrors ............ 324
Rear window........................................ 324
Differential Front differential ................................. 523
Rear differential................................... 524
D

585Alphabetical index
GS350_GS F_OM_OM30J07U_(U)
InitializationItems to initialize..................................557
Maintenance...........................................371
Moon roof .............................................. 185
Power windows ................................... 182
Tire pressure warning system............................... 396
Initiators (tire pressure warning system)................................. 402
Inside door handle lights ................... 337
Inside rear view mirror ......................... 175
Instrument panel light control............................................. 95, 103
Interior lights........................................... 337
Intuitive parking assist
*
Function*
Warning message ............................. 442
Jack Positioning a floor jack ....................379
Vehicle-equipped jack............................................ 474, 486
Jack handle .................................. 474, 486
Jam protection function Moon roof .............................................. 185
Power trunk opener and closer.............................................. 151
Power windows ..................................... 181 Keyless entry ............................................ 156
Smart access system with push-button start....................156
Wireless remote control.................. 143
Keys .............................................................138 Battery-saving function ................... 158
Electronic key ....................................... 138
Engine switch ...................................... 203
If the electronic key does not operate properly ........502
If you lose your keys.................. 140, 141
Key number plate ............................... 138
Keyless entry ............................... 143, 156
Mechanical key.....................................139
Engine switch ...................................... 203
Replacing the battery ..........................411
Warning buzzer................................... 157
Wireless remote control key ......... 143
Knee airbags ............................................... 41
J
K
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

591Alphabetical index
GS350_GS F_OM_OM30J07U_(U)
S-FLOW mode .......................................319
Shift lever .................................................208Automatic transmission ................. 208
If the shift lever cannot be shifted from P ..............214
Shift lever light ....................................... 337
Shift lock system......................................213
Side airbags ............................................... 42
Side display ...............................................316
Side marker lights................................. 222 Light switch ........................................... 222
Replacing light bulbs ..........................421
Welcome light illumination control ................................................... 144
Side mirrors .............................................. 177 Adjusting and folding......................... 177
BSM (Blind spot monitor) ............ 286
Linked mirror function when reversing ..................................179
Mirror position memory .................. 166
Side turn signal lights ............................216 Replacing light bulbs ..........................421
Turn signal lever .................................. 216
Smart access system with push-button start .......................156 Antenna location ................................. 156
Entry functions ...................................... 143
Starting the engine ........................... 203
Warning message ............................. 442
Snow mode ............................................. 209
Snow tires ................................................ 309 Spare tire ..................................................473
Inflation pressure................................ 525
Storage location ................................. 474
Spark plug ................................................522
Specifications........................................... 516
Speed indicator........................................ 101
Speedometer .................................. 93, 100
Sport mode ............................................... 281
Steering lock .......................................... 205 Column lock release .......................205
Steering lock system warning message............................. 471
Steering wheel ........................................ 174 Adjustment.............................................. 174
Audio switches
*
Heated steering wheel ................... 332
Power easy access system .............166
Steering wheel position memory ..............................166
Stop lights Replacing light bulbs ......................... 421
Storage feature ..................................... 340
Storage precautions ........................... 340
Stuck If the vehicle becomes stuck..........513
Sun shade Rear .......................................................... 349
Rear door .............................................. 349
Roof ........................................................... 185
Sun visors................................................. 346
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.