2014 Lexus GS250 parking assist

5907-2. Steps to take in an emergency
GS350_250_OM_OM30E16E_(EE)
CAUTION
■When using the full-size spare tire as a rear tire (vehicles with front and rear tires
of differing sizes)
●Replace the spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, abrupt steering, sudden braking and shifting opera-
tions that cause sudden engine braking.
■When using the compact spare tire
●Remember that the compact spare tire provided is specifically designed for use
with your vehicle. Do not use your compact spare tire on another vehicle.
●Do not use more than one compact spare tire simultaneously.
●Replace the compact spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, abrupt steering, sudden braking and shifting opera-
tions that cause sudden engine braking.
■When the compact spare tire is attached
The vehicle speed may not be correctly detected, and the following systems may
not operate correctly:
Also, not only can the following system not be utilized fully, but it may even nega-
tively affect the drive-train components:
• AWD system
• ABS & Brake assist
•VSC
•TRC
• Cruise control (if equipped)
• Dynamic radar cruise control (if equipped)
• PCS (if equipped)
•EPS
• AFS (if equipped) • AVS (if equipped)
• LKA (Lane-Keeping Assist)
(if equipped)
• Lexus parking assist monitor (if equipped)
• Lexus parking assist-sensor (if equipped)
• Navigation system (if equipped)
GS350_250_OM_OM30E16E_(EE).book Page 590 Tuesday, July 8, 201 4 7:11 PM

6568-2. Customization
GS350_250_OM_OM30E16E_(EE)
Automatic
light control
system
(→ P. 2 5 9 )
Light sensor sensitivityStandard-2 to 2O—O
Follow me home
(Time elapsed before
headlights automatically
turn off)
30
seconds
60
seconds
——O90
seconds
120
seconds
Welcome light illumination
controlOnOff——O
Lexus park-
ing assist-
sensor
*1, 4
Detection distance of the
front center sensorFa rNearO—O
Detection distance of the
rear center sensorFa rNearO—O
Buzzer volume31 to 5O—O
Display setting (when
Lexus parking assist-sen-
sor is operating)All sensors displayedDisplay offO—O
ItemFunctionDefaultsettingCustom-
ized setting123
GS350_250_OM_OM30E16E_(EE).book Page 656 Tuesday, July 8, 201 4 7:11 PM

663
Index
GS350_250_OM_OM30E16E_(EE)
What to do if... (Troubleshooting)................................ 664
Alphabetical index..................................672
For information regarding the equipment listed below, refer to the
“NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”
• Audio system
• Navigation system
• Lexus parking assist-sensor
• Lexus parking assist monitor
GS350_250_OM_OM30E16E_(EE).book Page 663 Tuesday, July 8, 201 4 7:11 PM

673Alphabetical index
GS350_250_OM_OM30E16E_(EE)
Anti-lock Brake System (ABS) .......320Function ..................................................320
Warning light .......................................545
Warning message............................ 556
Approach warning Dynamic radar cruise control .....295
Armrest..................................................... 426
Armrest door..........................................430
Ashtrays ..................................................... 414
Assist grip ................................................ 432
Audio input
*
Audio system*
Automatic headlight leveling system ................................................... 262
Automatic High Beam ....................... 264
Automatic light control system ...... 259
Automatic transmission ..................... 244 If the shift lever cannot be
shifted from P .....................................614
M mode .................................................. 248
Paddle shift switches ........................ 247
AUX port
*
Auxiliary boxes ..................................... 408
AVS (Adaptive Variable
Suspension system) ........................... 321 Back-up light
Replacing light bulb ......................... 524
Wattage ................................................. 647
Battery.........................................................461 Battery checking.................................. 461
If the vehicle has discharged battery.................................................... 621
Preparing and checking before winter.................................... 354
Warning light....................................... 545
Blind Spot Monitor (BSM) ................341
Bluetooth
®*
Brake
Fluid .......................................................... 644
Parking brake ...................................... 255
Warning light...........................544, 546
Warning message ............................ 552
Brake assist ............................................ 320
Break-in tips ............................................. 216
Brightness control Instrument panel li ght control ...... 100
BSM (Blind Spot Monitor) .................341 Blind Spot Monitor function ........ 348
Rear Cross Traffic Alert function ............................................... 352
B
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
sec_10-02.fm Page 673 Friday, July 11, 2014 7:01 PM

679Alphabetical index
GS350_250_OM_OM30E16E_(EE)
JackPositioning the jack .............................451
Vehicle-equipped jack ...... 578, 593
Jack handle.................................. 578, 593
Jam protection function Moon roof .............................................209
Power trunk lid......................................178
Power window ....................................205
Keyless entry ............................................127 Smart entry & start system .............. 127
Wireless remote control ................. 155
Keys ..............................................................122 Battery-saving function.....................133
Electronic key ........................................ 122
Engine switch....................................... 237
If the electronic key does not operate properly ............................. 618
Key number plate ................................ 122
Keyless entry ............................... 127, 155
Mechanical key..................................... 123
Replacing the battery...................... 489
Warning buzzer .................................... 131
Wireless remote control key ........ 155
Knee airbags.............................................. 44 Language (multi-information
display) ................................................... 106
Lever
Auxiliary catch lever......................... 450
Hood lock release lever ................ 450
Shift lever ................................................244
Turn signal lever................................. 253
Wiper lever ........................................... 272
Lexus parking assist monitor
*
Lexus parking assist-sensor*
Function*
Warning message ............... 555, 562
License plate lights .............................. 259
Light switch........................................... 259
Replacing light bulbs ....................... 530
Welcome light illumination control ................................................... 127
Light bulbs Replacing................................................. 517
Wattage ................................................. 647
J
K
L
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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681Alphabetical index
GS350_250_OM_OM30E16E_(EE)
nanoe system......................................... 389
Navigation system
*
Odometer................................................... 99
OilEngine oil ...............................................635
Front differential oil ...........................644
Rear differential oil.............................644
Opener Hood ....................................................... 450
Trunk ..........................................................175
Outer foot lights
Location..................................................399
Replacing light bulbs........................ 526
Wattage.................................................. 647
Outside rear view mirrors ................. 199
Adjusting and folding........................ 199
BSM (Blind Spot Monitor) .............341
Linked mirror function when reversing................................. 201
Mirror position memory.................. 186
Outside rear view mirror defoggers ..........................................396
Outside temperature display ........... 103
Overheating, Engine...........................625 Paddle shift switches ............................247
Parking assist sensors
*
Parking brake......................................... 255
If the parking brake cannot be released .........................................615
Operation ............................................. 255
Parking brake engaged warning buzzer................................. 561
Parking brake engaged
warning message ............................ 561
PCS
(Pre-Crash Safety system)............ 330Function.................................................. 330
PCS OFF switch.................................. 331
Warning light....................................... 546
Warning message ... 554, 563, 569
Personal lights........................................400
Pollen removal mode.......................... 384
Power easy access system ................ 186
Power outlets ...........................................415
Power steering ........................................321
Warning light....................................... 546
Warning message ............................ 557
Power trunk lid ........................................ 175
Power windows ..................................... 204 Door lock linked window operation............................................ 206
Jam protection function ................. 205
Operation ............................................. 204
Window lock switch ........................ 204
N
O
P
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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683Alphabetical index
GS350_250_OM_OM30E16E_(EE)
Seat heaters ............................................. 419
Seat position memory .......................... 186
Seat ventilators ....................................... 419
Seats ............................................................ 182Adjustment ............................................. 182
Adjustment precautions .................. 183
Child seats/child restraint system installation ............................. 70
Cleaning.................................................440
Driving position memory ................ 186
Head restraints......................................192
Power easy access system ............ 186
Properly sitting in the seat ................ 36
Seat heaters ............................................419
Seat position memory ...................... 186
Seat ventilators ......................................419
Sensor Automatic headlight system......... 262
Automatic High Beam system....269
Driver monitor sensor ..................... 332
Humidity sensor ................................ 386
Inside rear view mirror ......................197
Intrusion sensor and tilt sensor ......89
Lexus parking assist-sensor
*
LKA (Lane-Keeping Assist) ........ 305
Radar sensor ................298, 332, 347
Rain-sensing windshield wipers....................................................277
S-FLOW mode .....................................384 Shift lever ................................................. 244
Automatic transmission...................244
If the shift lever cannot be shifted from P..................................... 614
Shift lever light ....................................... 399
Shift lock system .....................................614
Side airbags ............................................... 45
Side display ............................................. 368
Side mirrors ..............................................199 Adjusting and folding ........................ 199
BSM (Blind spot monitor) .............. 341
Linked mirror function when
reversing .............................................. 201
Mirror position memory ..................186
Side turn signal lights .......................... 253 Replacing light bulbs ....................... 530
Turn signal lever................................. 253
Smart entry & start system ................. 127
Antenna location ................................. 129
Entry functions ...................................... 127
Starting the engine............................. 237
Warning message ............................558
Snow mode ............................................. 246
Snow tires ................................................ 358
Spare tire ..................................................577 Inflation pressure ............................... 646
Storage location................................. 578
Spark plug ............................................... 642
Specifications ......................................... 632
Speech command system
*
Speedometer ............................................ 99
Sport mode ...............................................315
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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684Alphabetical index
GS350_250_OM_OM30E16E_(EE)
Steering lock...........................................240Column lock release.......................... 241
Steering lock system warning message..............................................575
Steering wheel ........................................ 195 Adjustment ............................................. 195
Audio switches
*
Heated steering wheel...................... 417
Power easy access system ............ 186
Steering wheel position
memory................................................ 186
Stop lights
Emergency brake signal .................. 321
Replacing light bulbs....................... 530
Storage feature......................................402
Stuck If the vehicle becomes stuck ........628
Sun visors .................................................. 412
Sun shade Rear .......................................................... 427
Rear door...............................................428
Roof ..........................................................209
Switches AFS OFF switch ...................................261
Audio remote control switches
*
Automatic High Beam switch ..... 264
BSM (Blind spot monitor) switch......................................................341
Cruise control switch ......................285
“DISP” button ........................................ 103
Door lock switches ...............................171
Driving mode select switch ........... 315 Driving position memory
switches ................................................ 187
Dynamic radar cruise control switch ................................................... 289
Emergency flashers switch........... 534
Engine switch .......................................237
Fog light switch................................... 270
Headlight cleaner switch................279
Heated steering wheel switch ...... 417
HUD (Head-up display) switches ................................................. 110
Ignition switch ...................................... 237
Lexus parking assist-sensor switch
*
Light switches...................................... 259
LKA (Lane-Keeping Assist) switch ................................................... 307
Moon roof switches ......................... 208
Outside rear view mirror switches ................................................ 199
Paddle shift switches......................... 247
PCS OFF switch.................................. 331
Power door lock switch ..................... 171
Power window switches................ 204
Rear sunshade switch ......................427
Rear window and outside rear view mirror defoggers
switch ................................................... 396
Seat heater switches .......................... 419
Seat ventilator switches .................... 419
Snow mode switch ........................... 246
Talk switch
*
Telephone switches*
Tilt and telescopic steering control switch ....................................195
GS350_250_OM_OM30E16E_(EE).book Page 684 Tuesday, July 8, 201 4 7:11 PM