2016 Lexus GS F warning

602What to do if... (Troubleshooting)
GS350_200t_GS F_OM_OM30E86U_(U)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( →P. 4 5 4 )
●The parking brake indicator is on
Is the parking brake released? ( →P. 2 1 0 )
Depending on the situation, other type s of warning buzzer may also sound.
( → P. 452, 459)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( →P. 74 )
To stop the alarm, turn the engine switch to IGNITION ON mode or start the
engine.
●Is the electronic key left inside th e vehicle or the moon roof opened?
Check the message on the multi-information display. ( →P. 4 5 9 )
●When a warning light turns on or a warning message is displayed, refer to
P. 452, 459. A warning buzzer sounds during driving
An alarm is activate
d and the horn sounds
A warning buzzer sounds wh en leaving the vehicle
A warning light turns on or a warning message is displayed

604Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
Alphabetical index
A/C ............................................................ 328Air conditioning filter ........................ 427
Changing the rear seat settings ................................................ 335
Front automatic air conditioning
system ................................................. 328
Micro dust and pollen filter ...........334
Rear air conditioning system........339
S-FLOW mode .................................. 329
ABS (Anti-lock Brake System).......308 Function ................................................. 308
Warning light .......................................452
Warning message ............................ 459
Active Sound Control (ASC) ...........214
Adaptive Front-lighting System (AFS) ........................................................216
Adaptive Variable Suspension
system (AVS) ......................................309
AFS (Adaptive Front-lighting
System) ....................................................216
Air conditioning filter ...........................427
Air conditioning system ..................... 328 Air conditioning filter ........................ 427
Changing the rear seat settings ................................................ 335
Front automatic air conditioning system ................................................. 328
Micro dust and pollen filter ...........334
Rear air conditioning system........339
S-FLOW mode .................................. 329 Airbags .......................................................... 41
Airbag operating conditions .......... 48
Airbag precautions for your child ....................................... 44
Airbag warning light ........................ 452
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 .....................452, 459
Anchor brackets.......................................63
Antennas (smart access system with push-button start) .....................150
Anti-lock Brake System (ABS) ...... 308 Function ................................................. 308
Warning light ....................................... 452
Warning message............................. 459
A

605Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
Approach warning....................273, 285
Armrest .................................................... 360
Armrest door ......................................... 363
ASC (Active Sound Control) ...........214
Ashtrays.................................................... 359
Assist grips .............................................. 364
Audio input
*
Audio system*
Automatic headlight leveling system ...................................................... 217
Automatic light control system.........215
Automatic transmission ..................... 202 If the shift lever cannot be shifted from P .................................... 517
M mode ................................................. 205
Paddle shift switches ........................204
AUX port
*
Auxiliary boxes ...................................... 353
AVS (Adaptive Variable Suspension system)..........................309
Back-up lights Replacing light bulbs ........................439
Battery........................................................ 410
Battery checking.................................... 410 If the vehicle battery is discharged .........................................523
Preparing and checking before winter ..................................................... 316
Warning light .......................................452 Blind Spot Monitor (BSM) ............... 298
Blind Spot Monitor function.......... 301
Rear Cross Traffic Alert function................................................303
Bluetooth
®*
Brake Fluid ..........................................................409
Parking brake ........................................210
Warning light ........................... 452, 454
Warning message............................. 459
Brake assist ............................................. 308
Brake Hold................................................ 212
Break-in tips .............................................183
Brightness control Instrument panel light control ........ 89
BSM (Blind Spot Monitor) ............... 298
Blind Spot Monitor function.......... 301
Rear Cross Traffic Alert function................................................303
Card key .................................................... 132
Care................................................378, 382 Aluminum wheels .............................. 379
Exterior ................................................... 378
Interior ..................................................... 382
Seat belts................................................383
Cargo capacity ....................................... 194
Cargo hooks .......................................... 354
CD player
*
Chains......................................................... 317
B
C
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

607Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
Dimensions .............................................538
Dinghy towing..........................................196
Display12.3-inch display................................. 326
Drive information ..................... 102, 109
Dynamic radar cruise control......278
Dynamic radar cruise control with full-speed range ....................266
Energy monitor ..................................... 127
LDA (Lane Departure Alert with steering control) .................... 261
LKA (Lane-Keeping Assist) .........253
Multi-information display .....100, 108
Trip information ............................ 78, 92
Warning message ............................ 459
Do-it-yourself maintenance ...............391
Door courtesy lights Location .................................................. 347
Door lock Doors .........................................................137
Smart access system with push-button start ............................. 150
Wireless remote control ..................137
Doors........................................................... 137
Automatic door locking and unlocking system.................... 140
Door glasses ......................................... 175
Door lock ................................................ 139
Open door warning buzzer............ 151
Open door warning light...............454
Outside rear view mirrors ................ 171
Rear door child-protector.............. 140 Drive info 1/Drive info 2/
Drive info 3................................... 105, 116
Drive information ......................102, 109
Resetting .......................................102, 109
Drive-start control ..................... 183, 207
Driver’s seat position memory..........160 Driving position memory.................. 161
Memory recall function .................... 162
Power easy access system ............ 160
Driving ........................................................ 182
Break-in tips .......................................... 183
Correct driving posture .................... 34
Driving mode select switch .......... 293
Procedures .............................................182
Winter drive tips ..................................316
DRS (Dynamic Rear Steering) ....... 309
Function ..................................................309
Warning message............................. 459
DVD player
*
Dynamic radar cruise control Function .................................................. 278
Warning message............................. 459
Dynamic radar cruise control with full-speed range
Function .................................................. 266
Warning message............................. 459
Dynamic Rear Steering (DRS) ....... 309 Function ..................................................309
Warning message............................. 459
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

608Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
Eco drive mode ..................................... 293
Eco Driving Indicator............................. 85
Eco driving meter .................................... 92
EDR (Event data recorder) ...................10
Electric Power Steering (EPS) .......309Function ................................................. 309
Warning light .......................................453
Warning message ............................ 459
Electronic key ..........................................132
Battery-saving function .................... 152
If the electronic key does not operate properly............................ 520
Replacing the battery ....................... 429
Emergency, in case of If a warning buzzer sounds...........452
If a warning light turns on............... 452
If a warning message
is displayed ....................................... 459
If the electronic key
does not operate properly ....... 520
If the engine will not start................. 515
If the parking brake cannot be released......................... 518
If the shift lever cannot be shifted from P ............. 517
If the vehicle battery is discharged .........................................523
If you have a flat tire ...............491, 502
If you think something is wrong.............................................. 450
If your vehicle becomes stuck .....534
If your vehicle has to be stopped in an emergency .............................443
If your vehicle needs to be towed .......................................444
If your vehicle overheats ............... 528 Emergency flashers .............................442
Emergency tire puncture repair
kit ............................................................. 502
Engine
Accessory mode ................................ 198
Compartment ..................................... 396
Engine switch ........................................ 197
Hood........................................................ 393
How to start the engine.................... 197
Identification number .......................540
Ignition switch (engine switch.................................... 197
Overheating.........................................528
Engine compartment cover............. 399
Engine coolant ...................................... 406 Capacity ................................................. 547
Checking ...............................................406
Preparing and checking
before winter ......................................316
Engine coolant temperature
gauge ................................................ 86, 94
Engine immobilizer system .................. 72
Engine oil ................................................... 401 Capacity ................................................. 542
Checking .................................................401
Oil level warning message ........... 459
Oil pressure warning message........................... 459
Preparing and checking before winter ......................................316
E

609Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
Engine oil maintenance data ........... 386
Engine switch ........................................... 197Auto power off function................... 199
Changing the engine switch modes ................................................... 198
If your vehicle has to be
stopped in an emergency ..........443
Starting the engine ..............................197
EPS (Electric Power Steering) .......309 Function ................................................. 309
Warning light .......................................453
Warning message ............................ 459
Event data recorder (EDR) ...................10
Expert mode .............................................312
First-aid kit storage net ...................... 355
Flat tire Vehicles with spare tire ................... 491
Vehicles without spare tire .......... 502
Floor mats ................................................... 32
Fluid Automatic transmission ................. 548
Brake ....................................................... 549
Washer .....................................................412
Footwell light .......................................... 347
Front passenger occupant classification system ............................ 52
Front personal lights............................ 348 Front seats.................................................158
Adjustment............................................. 158
Cleaning................................................. 382
Correct driving posture .................... 34
Driving position memory................ 160
Head restraints .....................................165
Power easy access system ............ 160
Seat heaters .......................................... 343
Seat position memory ...................... 160
Seat ventilators.................................... 343
Front side marker lights....................... 215 Light switch............................................. 215
Replacing light bulbs ....................... 439
Welcome light illumination
control................................................... 138
Front turn signal lights ........................ 209
Replacing light bulbs ...........438, 439
Turn signal lever ................................. 209
Wattage .................................................554
Fuel
Capacity ...................................................541
Fuel gauge ...................................... 87, 94
Fuel pump shut off system ..............451
Information............................................555
Type............................................................541
Warning light ....................................... 454
Warning messages .......................... 459
Fuel consumption
Average fuel consumption............................102, 109
Average fuel consumption after refueling ..........................102, 109
Current fuel consumption....102, 109
F

610Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
Fuel filler door .........................................227When the fuel filler door
cannot be opened ......................... 229
Fuel pump shut off system...................451
Fuses ............................................................431
Garage door opener .......................... 365
Gauges ................................................ 86, 92
Glove box ................................................. 351
Glove box light ....................................... 351
Hands-free system (for cellular phone)
*
HD Radio® system*
Head restraints ........................................165
Headlights .................................................215 Adaptive Front-lighting
System (AFS) .................................... 216
Automatic High Beam system ..... 218
Headlight leveling warning message .......................... 459
Light switch ............................................ 215
Replacing light bulbs ........................439
Headlights aim............................435, 597
Head-up display..................................... 120
Heated steering wheel ....................... 342 Heaters
Air conditioning system ................. 328
Heated steering wheel ................... 342
Seat heaters .......................................... 343
Outside rear view mirrors ............ 334
Hill-start assist control ....................... 308
Hood ......................................................... 393 Open ....................................................... 393
Warning message............................. 459
Hooks
Cargo hooks ....................................... 354
Coat hooks ........................................... 364
Luggage hook..................................... 354
Retaining hooks (floor mat)..............32
Horn.............................................................168
I/M test ..................................................... 390
Identification........................................... 539 Engine .....................................................540
Vehicle ....................................................539
Ignition switch (engine switch) ......... 197
Auto power off function ...................199
Changing the engine switch modes ................................................... 198
If your vehicle has to be
stopped in an emergency.......... 443
Starting the engine ............................. 198
Illuminated entry system ................... 349
Immobilizer system ................................. 72
Indicators ...................................................... 81
G
H
I

611Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
InitializationItems to initialize................................. 583
Maintenance........................................ 386
Moon roof ...............................................179
Power windows ....................................176
Tire pressure
warning system................................. 415
Initiators (tire pressure
warning system)................................. 420
Inside door handle lights ................... 347
Inside rear view mirror .........................169
Instrument panel light control .... 89, 97
Interior lights........................................... 347
Intuitive parking assist
*
Function*
Warning message ............................ 459
Jack Positioning a floor jack ....................394
Vehicle-equipped jack............................................ 492, 503
Jack handle ................................. 492, 503
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........520
If you lose your keys................ 134, 135
Key number plate ................................ 132
Keyless entry ............................... 137, 150
Mechanical key.....................................133
Engine switch ........................................ 197
Replacing the battery ...................... 429
Warning buzzer .................................... 151
Wireless remote control key ......... 137
Knee airbags ............................................... 41
J
K
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.