2018 Lexus GS F airbag

4487-2. Steps to take in an emergency
GS350_300_GS F_OM_OM30G34U_(U)
Indicates an engine malfunctionA 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)

4957-2. Steps to take in an emergency
GS350_300_GS F_OM_OM30G34U_(U)
7
When trouble arises
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 repa ir 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 sw itch and stop the repair 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 th e 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.

561
GS350_300_GS F_OM_OM30G34U_(U)
9For owners
Reporting safety defects for U.S. owners..................................... 562
Seat belt instructions for Canadian owners
(in French) .............................................. 563
SRS airbag instructions for Canadian owners
(in French) ..............................................565
Headlight aim instructions for Canadian owners
(in French) (vehicles with
single-beam headlights)................... 573

565
GS350_300_GS F_OM_OM30G34U_(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.

580Alphabetical index
GS350_300_GS F_OM_OM30G34U_(U)
Alphabetical index
A/C ............................................................308Air conditioning filter....................... 408
Changing the rear seat settings .................................................. 315
Front automatic air conditioning system ................................................. 308
Micro dust and pollen filter ............ 314
Rear air conditioning system......... 319
S-FLOW mode ................................. 309
ABS (Anti-lock Brake System).......288 Function ................................................. 288
Warning light .......................................434
Warning message .............................. 441
Active Sound Control (ASC) ...........215
Adaptive Front-lighting System (AFS) ........................................................ 217
Adaptive Variable Suspension system (AVS)...................................... 289
AFS (Adaptive Front-lighting System) .................................................... 217
Air conditioning filter ..........................408
Air conditioning system .....................308 Air conditioning filter....................... 408
Changing the rear seat settings .................................................. 315
Front automatic air conditioning system ................................................. 308
Micro dust and pollen filter ............ 314
Rear air conditioning system......... 319
S-FLOW mode ................................. 309 Airbags .......................................................... 41
Airbag operating conditions .......... 48
Airbag precautions for your child ....................................... 44
Airbag warning light ........................ 434
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 ............................................................ 74 Alarm ...........................................................74
Warning buzzer....................... 434, 441
Anchor brackets.......................................63
Antennas (smart access system with push-button start) .....................150
Anti-lock Brake System (ABS) ...... 288 Function ..................................................288
Warning light ....................................... 434
Warning message............................... 441
A

582Alphabetical index
GS350_300_GS F_OM_OM30G34U_(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 .............. 391, 508
Child restraint system .........................59
How your child should wear the seat belt ................................. 37, 38
Installing child restraints..................... 63
Moon roof precautions....................180
Power window lock switch ............ 175
Power window precautions ........... 177
Rear door child-protectors ........... 140
Removed electronic key battery precautions.................. 411
Seat belt comfort guide ..................... 37
Seat belt extender precautions ......40
Seat belt precautions .......................... 62
Seat heater precautions.................. 322
Trunk precautions............................... 146 Child-protectors .................................... 140
Cleaning .......................................358, 362
Aluminum wheels ..............................359
Exterior ...................................................358
Interior ..................................................... 362
Seat belts................................................ 363
Clock................................................. 87, 339
Coat hooks ..............................................344
Condenser.............................................. 388
Console box ............................................. 331
Console box light ................................... 331
Consumption screen ............................ 128
Cooling system ..................................... 386 Engine overheating ......................... 509
Consumption screen ............................ 127
Cruise control Cruise control ..................................... 270
Dynamic radar cruise control with full-speed range ...................258
Cup holders............................................ 332
Curtain shield airbags ............................ 42
Customizable features ...................... 545
Daytime running light system............ 217
Defogger Front windshield................................... 314
Outside rear view mirrors .............. 314
Rear window.......................................... 314
Differential Front differential ................................. 526
Rear differential................................... 527
D

587Alphabetical index
GS350_300_GS F_OM_OM30G34U_(U)
InitializationItems to initialize................................. 560
Maintenance........................................ 366
Moon roof ...............................................179
Power windows ....................................176
Tire pressure warning system............................... 395
Initiators (tire pressure warning system).................................. 401
Inside door handle lights ................... 327
Inside rear view mirror .........................169
Instrument panel light control .... 89, 97
Interior lights........................................... 327
Intuitive parking assist
*
Function*
Warning message .............................. 441
Jack Positioning a floor jack .................... 374
Vehicle-equipped jack............................................ 473, 485
Jack handle ..................................473, 485
Jam protection function Moon roof ...............................................179
Power trunk opener and closer............................................ 145
Power windows ................................... 175 Keyless entry ............................................150
Smart access system with push-button start................... 150
Wireless remote control.................. 137
Keys ............................................................. 132 Battery-saving function .................... 152
Electronic key ........................................ 132
Engine switch ........................................ 197
If the electronic key does not operate properly ......... 501
If you lose your keys................ 134, 135
Key number plate ................................ 132
Keyless entry ............................... 137, 150
Mechanical key..................................... 133
Engine switch ........................................ 197
Replacing the battery ........................410
Warning buzzer.................................... 151
Wireless remote control key ......... 137
Knee airbags ............................................... 41
J
K
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

593Alphabetical index
GS350_300_GS F_OM_OM30G34U_(U)
S-FLOW mode ..................................... 309
Shift lever ................................................. 202Automatic transmission ..................202
If the shift lever cannot be shifted from P ........... 208
Shift lever light ....................................... 327
Shift lock system.................................... 207
Side airbags ............................................... 42
Side display ............................................. 306
Side marker lights...................................216 Light switch ............................................ 216
Replacing light bulbs ........................420
Welcome light illumination control ................................................... 138
Side mirrors ............................................... 171 Adjusting and folding.......................... 171
BSM (Blind spot monitor) .............278
Linked mirror function when reversing ..................................173
Mirror position memory .................. 160
Side turn signal lights ........................... 210 Replacing light bulbs ........................420
Turn signal lever .................................. 210
Smart access system with push-button start ...................... 150 Antenna location ................................. 150
Entry functions .......................................137
Starting the engine ..............................197
Warning message .............................. 441
Snow mode ............................................. 203
Snow tires ................................................300 Spare tire .................................................. 472
Inflation pressure................................528
Storage location ................................. 473
Spark plug ............................................... 525
Specifications...........................................518
Speed indicator........................................ 95
Speedometer .................................... 87, 94
Sport mode .............................................. 273
Steering lock ............................................ 199 Column lock release .........................199
Steering lock system warning message........................... 470
Steering wheel ........................................168 Adjustment............................................. 168
Audio switches
*
Heated steering wheel ................... 322
Power easy access system ............ 160
Steering wheel position memory ............................. 160
Stop lights Replacing light bulbs ....................... 420
Storage feature ..................................... 330
Storage precautions ........................... 330
Stuck If the vehicle becomes stuck......... 515
Sun shade Rear ............................................................ 341
Rear door ................................................ 341
Roof ............................................................ 179
Sun visors................................................. 338
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.