2016 Lexus GS F audio

4857-2. Steps to take in an emergency
GS350_200t_GS F_OM_OM30E86U_(U)
7
When trouble arises
■Warning message in radar cruise mode (if equipped)
In the following cases, the warning message may not be displayed even if vehicle-to-vehi-
cle distance decreases:
●When your vehicle and the vehicle ahead are traveling at the same speed or the vehicle
ahead is traveling more quickly than your vehicle
●When the vehicle ahead is traveling at a very low speed
●Immediately after cruise control speed is set
●At the instant the accelerator pedal is depressed
■Open door warning message (GS350/GS200t only)
The open door warning message continues to display until a door or the trunk is fully
closed, even if the engine switch is turned off. However, approximately 20 minutes after a
door or the trunk is not fully closed, the battery-saving function operates and the display
turns off even though a door or the trunk is not fully closed.
■Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an audio sound.

4907-2. Steps to take in an emergency
GS350_200t_GS F_OM_OM30E86U_(U)
■Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an audio sound.
Once
After the engine switch has been
turned off with the shift lever in a
position other than P, the shift lever
has been shifted to P.
→Turn the engine switch off.
Interior
buzzerExteriorbuzzerWa r n i n g m e s s a g eDetails/Actions
(Flashes)

5267-2. Steps to take in an emergency
GS350_200t_GS F_OM_OM30E86U_(U)
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine is off.
●Turn off any unnecessary electrical components when the vehicle is running at a low
speed for an extended period, such as in heavy traffic.
■Charging the battery
The electricity stored in the battery will discharge gradually even when the vehicle is not
in use, due to natural discharge and the draining effects of certain electrical appliances. If
the vehicle is left for a long time, the battery may discharge, and the engine may be
unable to start. (The battery recharges automatically during driving.)
■When recharging or replacing the battery
●In some cases, it may not be possible to unlock the doors using the smart access system
with push-button start when the battery is discharged. Use the wireless remote control
or the mechanical key to lock or unlock the doors.
●The engine may not start on the first attempt after the battery has recharged but will
start normally after the second attempt. This is not a malfunction.
●The engine switch mode is memorized by the vehicle. When the battery is recon-
nected, the system will return to the mode it was in before the battery was discharged.
Before disconnecting the battery, turn the engine switch off.
If you are unsure what mode the engine switch was in before the battery discharged, be
especially careful when reconnecting the battery.

599
GS350_200t_GS F_OM_OM30E86U_(U)
Index
What to do if... (Troubleshooting)............................... 600
Alphabetical index.................................604
For information regarding the equipment listed below, refer to the
“NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MAN-
UAL”.
• Audio system
•Navigation system
• Intuitive parking assist
• Lexus parking assist monitor

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”.

617Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
S-FLOW mode ..................................... 329
Shift lever ................................................. 202Automatic transmission ..................202
If the shift lever cannot be shifted from P ............. 517
Shift lever light ....................................... 347
Shift lock system......................................517
Side airbags ............................................... 42
Side display ............................................. 326
Side marker lights...................................215
Light switch ............................................ 215
Replacing light bulbs ........................439
Welcome light illumination control ................................................... 138
Side mirrors ............................................... 171 Adjusting and folding .......................... 171
BSM (Blind spot monitor) ............ 298
Linked mirror function
when reversing ..................................173
Mirror position memory .................. 160
Side turn signal lights .......................... 209 Replacing light bulbs ........................439
Turn signal lever ................................ 209
Smart access system
with push-button start ...................... 150Antenna location ................................. 150
Entry functions .......................................137
Starting the engine ..............................197
Warning message ............................ 459
Snow mode ............................................. 203
Snow tires ................................................ 320 Spare tire ................................................... 491
Inflation pressure............................... 550
Storage location ................................. 492
Spark plug ................................................547
Specifications......................................... 538
Speed indicator........................................ 95
Speedometer .................................... 87, 94
Sport mode ............................................. 293
Steering lock ............................................ 199 Column lock release .........................199
Steering lock system warning message...........................489
Steering wheel ........................................168 Adjustment............................................. 168
Audio switches
*
Heated steering wheel ................... 342
Power easy access system ............ 160
Steering wheel
position memory ............................. 160
Stop lights
Replacing light bulbs ....................... 439
Storage feature ..................................... 350
Storage precautions ........................... 350
Stuck
If the vehicle becomes stuck........ 534
Sun shade
Rear ............................................................361
Rear door ................................................361
Roof ............................................................ 179
Sun visors................................................. 358
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

618Alphabetical index
GS350_200t_GS F_OM_OM30E86U_(U)
SwitchesASC (Active Sound Control)
switch......................................................214
Audio remote control switches
*
Automatic High Beam switch ...... 218
Brake Hold..............................................212
Cruise control switch........................... 266, 278, 290
Door lock switches ............................ 139
Driving mode select switch ..........293
Driving position memory switches ................................................ 160
Emergency flashers switch ........... 442
Engine switch .........................................197
Garage door opener switches .............................................. 365
Heated steering wheel switch.................................................... 342
HUD (Head-up display) switches ................................................ 120
Ignition switch ........................................197
Intuitive parking assist
*
Light switch ............................................ 215
LDA (Lane Departure Alert with steering control) switch ..... 261
LKA (Lane-Keeping Assist)
switch....................................................253
Meter control switches ........... 101, 109
Moon roof switches........................... 178
Outside rear view mirror
switches .................................................. 171 Paddle shift switches........................ 204
Parking brake switches ....................210
Power door lock switch ...................139
Power window switches .................. 175
Rear sunshade switch .......................361
Rear window and outside
rear view mirror defoggers
switch ................................................... 334
Seat heater switches ........................ 343
Seat ventilator switches .................. 343
Snow mode switch ........................... 203
“SOS” button ........................................372
Talk switch
*
Telephone switches*
Tilt and telescopic steering control switch ................. 168
Tire pressure warning reset switch .....................................................415
Trunk closer switch............................. 144
Trunk opener switch .......................... 143
Trunk opener main switch ..............145
TVD (Torque Vectoring Differential) switch .........................306
Vehicle-to-vehicle distance
button ....................................... 272, 284
VSC OFF switch ................................ 310
Window lock switch .......................... 175
Windshield wipers
and washer switch ..........................222