
518
GS350_OM_OM30F69U_(U)
7-2. Steps to take in an emergency
If the parking brake cannot be released
●Shift the shift lever to P.
●Turn the engine switch off.
●Check that the parking brake indicator is off.
●Chock the tires.
Take out the parking brake
release tool and the screwdriver
from the trunk. (→P. 503)
Fit the parking brake release tool into
the screwdriver handle.
Take out the spare tire. ( →P. 502)
In the event that the battery is discha rged or switch operation does not
release the parking brake, the parking brake can be released manually
using the procedure below. This pr ocedure should be performed only if
necessary, such as in an emergency.
If the switch cannot be operated even when the battery is normal, the
parking brake system may be ma lfunctioning. Have the vehicle
inspected by your Lexu s dealer immediately.
Before releasing the parking brake manually
Releasing the parking brake manually
1
2
GS350_OM_OM30F69U_(U).book Page 518 Monday, January 19, 2015 2:53 PM

520
GS350_OM_OM30F69U_(U)
7-2. Steps to take in an emergency
If the electronic key does not operate properly
■Doors
Use the mechanical key
(→P. 104) in order to perform
the following operations:
Locks all the doors
Closes the windows and moon
roof
* (turn and hold)
Unlocks the door
Turning the key rearward unlocks
the driver’s door. Turning the key
once again within 5 seconds
unlocks the other doors.
Opens the windows and moon
roof
* (turn and hold)
*: This setting must be customized at your Lexus dealer.
If communication between the electronic key and vehicle is inter-
rupted ( →P. 114) or the electronic key ca nnot be used because the bat-
tery is depleted, the smart access sy stem with push-button start and
wireless remote control cannot be used. In such cases, the doors and
trunk can be opened and the engine can be started by following the
procedure below.
Locking and unlocking the doors, unlocking the trunk and key
linked functions
1
2
3
4
GS350_OM_OM30F69U_(U).book Page 520 Monday, January 19, 2015 2:53 PM

GS350_OM_OM30F69U_(U)
5618-2. Customization
8
Vehicle specifications
Door lock
(→ P. 1 2 3 ,
520)
Unlocking on second key
turn (Allows all doors to be
unlocked by turning the
mechanical key twice in
the driver’s door)
On
(Driver’s door
unlocked in
one step, all doors
unlocked in two steps)
Off
(All doors
unlocked in one step)
O—O
Automatic door lock
Shifting the shift lever
to position other than P
Off
O—O
Ve h i c l e
speed is
approxi-
mately 12 mph (20 km/h) or higher
Automatic door unlock
Shifting the shift lever to POff
O—ODriver’s door is
opened
Locking/unlocking of the
trunk when all doors are
locked/unlocked
OnOff——O
ItemFunctionDefault settingCustom-
ized setting123
GS350_OM_OM30F69U_(U).book Page 561 Monday, January 19, 2015 2:53 PM

GS350_OM_OM30F69U_(U)
5638-2. Customization
8
Vehicle specifications
Wireless
remote
control
(→ P. 1 2 0 )
Wireless remote controlOnOff——O
Unlocking operation
On
(Driver’s door
unlocked in
one step, all doors
unlocked in two steps)
Off
(All doors
unlocked in one step)
O—O
Trunk unlocking operationPress and
hold (short)
One short press
——OPush twice
Press and
hold (long)
Off
Alarm (panic mode)OnOff——O
Front seats
( → P. 1 3 4 )
Driver’s seat movement
when exiting the vehicleStandard
Off
O—O
Pa r t i a l
Selecting the door linking
driving position memory
with door unlock operationDriver’s
doorAll doors——O
ItemFunctionDefaultsettingCustom-
ized setting123
GS350_OM_OM30F69U_(U).book Page 563 Monday, January 19, 2015 2:53 PM

589What to do if... (Troubleshooting)
GS350_OM_OM30F69U_(U)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when
the lock is set. Open the rear door from outside and then
unlock the child-protector lock. (→P. 1 2 4 )
●The function to prevent the electronic key from being left inside
the trunk will operate and you can open the trunk as usual. Take
the key out from the trunk. (→ P. 1 0 8 )
The rear door cannot be opened
The trunk lid is closed with
the electronic key left inside
GS350_OM_OM30F69U_(U).book Page 589 Monday, January 19, 2015 2:53 PM

596Alphabetical index
GS350_OM_OM30F69U_(U)
Care ................................................ 374, 378Aluminum wheels ..............................375
Exterior.................................................... 374
Interior .....................................................378
Seat belts ................................................379
Cargo capacity........................................ 174
Cargo hooks .......................................... 337
CD player
*
Chains ....................................................... 285
Child restraint system............................ 55 Booster seats, definition ....................55
Booster seats, installation..................65
Convertible seats, definition ............55
Convertible seats, installation ......... 62
Front passenger occupant
classification system ......................... 47
Infant seats, definition ..........................55
Infant seats, installation ....................... 62
Installing CRS
with LATCH anchors .....................60
Installing CRS with seat belts .......... 62
Installing CRS with top tether strap .........................66
Child safety ................................................ 54 Airbag precautions .............................. 39
Battery precautions ............. 405, 526
Child restraint system .........................55
How your child should wear the seat belt ................................... 31, 32
Installing child restraints.....................59
Moon roof precautions.................... 158
Power window lock switch .............. 151 Power window precautions ...........154
Rear door child-protectors ............ 124
Removed electronic
key battery precautions .............. 426
Seat belt comfort guide ....................... 31
Seat belt extender precautions .......................................... 35
Seat belt precautions ..........................58
Seat heater precautions ................. 349
Trunk precautions .............................. 130
Child-protectors .................................... 124
Cleaning ....................................... 374, 378 Aluminum wheels .............................. 375
Exterior ................................................... 374
Interior ..................................................... 378
Seat belts................................................ 379
Clock........................................................... 341
Coat hooks ............................................. 356
Condenser.............................................. 402
Console box........................................... 333
Console box light ................................. 333
Cooling system Engine overheating .......................... 527
Cruise control
Cruise control ....................................... 214
Dynamic radar crui se control .......218
Cup holders............................................ 334
Curtain shield airbags ............................ 37
Customizable features ...................... 559
C
GS350_OM_OM30F69U_(U).book Page 596 Monday, January 19, 2015 2:53 PM

600Alphabetical index
GS350_OM_OM30F69U_(U)
Hands-free system (for cellular phone)
*
HD Radio® system*
Head restraints ........................................142
Headlights .................................................196 Adaptive Front-lighting System (AFS) .................................... 198
Discharge headlights precautions....................................... 455
Headlight leveling warning message ...........................482
Light switch ............................................ 196
Replacing light bulbs ........................453
Wattage ..................................................543
Headlights aim........................... 440, 584
Head-up display....................................... 92
Heaters
Air conditioning system ..................299
Heated steering wheel ....................345
Seat heaters .......................................... 347
Outside rear view mirrors ............. 324
Hill-start assist control ........................ 256
Horn ............................................................ 195
Hood .......................................................... 392 Open ........................................................ 392
Warning message ............................ 485
Hooks
Cargo hooks ........................................ 337
Coat hooks .......................................... 356
Retaining hooks (floor mat) ............. 26
Luggage hook ..................................... 337
Utility hook ........................................... 358 I/M test ..................................................... 388
Identification........................................... 535
Engine .....................................................535
Vehicle ....................................................535
Ignition switch (engine switch) ......... 177
Illuminated entry system ................... 329
Immobilizer system .................................70
Indicators ..................................................... 79
Initialization
Maintenance ..................................... 382
Moon roof ............................................... 157
Power windows....................................152
Tire pressure
warning system .................................410
Initiators (tire pressure
warning system) .................................. 416
Inside door handle lights .................... 327
Inside rear view mirror......................... 146
Instrument panel light control ............ 82
Interior lights ........................................... 327
Intuitive parking assist
*
Function*
Warning message.................. 481, 488
Jack Positioning a floor jack.................... 393
Vehicle-equipped jack ...................503
Jack handle .................................................503
Jam protection function Moon roof ...............................................156
Power trunk opener and closer ............................................ 129
Power windows....................................152
HI
J
GS350_OM_OM30F69U_(U).book Page 600 Monday, January 19, 2015 2:53 PM

601Alphabetical index
GS350_OM_OM30F69U_(U)
Keyless entry ............................................107Smart access system with push-button start ................... 107
Wireless remote control ................. 120
Keys............................................................. 104
Battery-saving function ...................... 113
Electronic key ....................................... 104
Engine switch ......................................... 177
If the electronic key does not operate properly ....... 520
Key number plate ............................... 104
Keyless entry ...............................107, 120
Mechanical key .................................... 104
Replacing the battery .......................425
Warning buzzer ...................................... 111
Wireless remote control key ........ 120
Knee airbags ............................................. 36
Language (multi-information display) ............... 88
LATCH anchors ...................................... 60
LDH (Lexus Dynamic Handling system) .............................. 249
Lever
Auxiliary catch lever .........................392
Hood lock release lever .................392
Internal trunk release lever ............. 130
Shift lever ................................................. 184
Turn signal lever .................................. 190
Wiper lever ...........................................202
Lexus Dynamic Handling system (LDH)...................................... 249 Lexus Enform
*
Lexus Enform Safety Connect ....... 366
Lexus night view .................................... 277
Lexus parking assist monitor
*
License plate lights ................................ 196
Light switch.............................................196
Replacing light bulbs ....................... 453
Welcome light
illumination control..........................107
Lights
Fog light switch .....................................201
Headlight switch ..................................196
Illuminated entry system................. 329
Interior light........................................... 328
Interior lights list...................................327
Personal lights ..................................... 328
Replacing light bulbs ....................... 445
Trunk light................................................128
Turn signal lever .................................. 190
Vanity lights ..........................................340
Wattage ................................................. 543
Welcome light illumination control....................................................107
Light bulbs
Replacing ............................................... 445
Wattage ................................................. 543
LKA (Lane-Keeping Assist) ............ 233 Operation.............................................. 235
Warning messages ................... 481, 489, 490
Lock steering column.......................... 180
Low profile tire ........................................ 413
Luggage hook ........................................337
Luggage security system .................... 128
K
L
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
GS350_OM_OM30F69U_(U).book Page 601 Monday, January 19, 2015 2:53 PM