2015 Lexus GS350 key

566
GS350_OM_OM30E15U_(U)
8-2. Customization
Po w e r
windows
( P. 1 5 1 )
and moon
roof
(  P. 155)
Mechanical key linked
operationOffOn——O
Wireless remote control
linked operationOff
On
(Open only)
——O
Buzzer sounds if operated
using wireless remote con-
trol
OnOff——O
Tu r n s i g n a l
lever
( P. 1 9 0 )
The number of times the
turn signal lights flash auto-
matically when the turn sig-
nal lever is moved to the
first position during a lane
change
(After flashing the turn sig-
nal lights when turning left
or right while this function
is off and the turn signal
lever is moved to the first
position in direction of the
flashing light, the turn sig-
nal lights can be selected
to be flashing or off.)
3
5
——O
7
Off
(the turn
signal lights keep flash- ing if the
turn signal lever is
moved to the first
position in
direction of flashing light)
Off
(the turn
signal lights will be off if the turn
signal lever
is moved to the first
position in
direction of flashing light)
ItemFunctionDefaultsettingCustom-
ized setting123

GS350_OM_OM30E15U_(U)
5698-2. Customization
8
Vehicle specifications
Illumination
( P. 3 2 9 )
Interior lights illumination
controlOnOff——O
Ti m e e l a p s e d b e f o r e t h e
interior lights turn off15 seconds
7. 5
seconds
O—O30
seconds
Operation after the engine
switch is turned offOnOff——O
Operation when the doors
are unlockedOnOff——O
Operation when you
approach the vehicle with
the electronic key on your
person
OnOff——O
Footwell lightingOnOff——O
Outer foot lightsOnOff——O
Ti m e e l a p s e d b e f o r e t h e
outer foot lights turn off15 seconds
Off
O—O
7. 5
seconds
30
seconds
ItemFunctionDefault settingCustom-
ized setting123

570
GS350_OM_OM30E15U_(U)
8-2. Customization
*1: The default setting varies according to countries.
*2: U.S.A. only
*3:If equipped
*4: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’SMANUAL”.
Illumination
( P. 3 2 9 )
Enable/disable operation
of the outer foot lights
when you approach the
vehicle with the electronic
key on your person
OnOff——O
Enable/disable operation
of the outer foot lights
when the doors are
unlocked with the power
door lock switch
OnOff——O
Rear
sunshade
*2
( P. 3 5 4 )
Reverse operationOnOff——O
Ti m e e l a p s e d b e f o r e t h e
reverse operation feature
activates0.7
seconds
0 second
——O
0.9
seconds
1.2
seconds
Seat belt
reminder
buzzer
(  P. 4 7 3 )
Speed-linked seat belt
reminder functionOnOff——O
ItemFunctionDefault
settingCustom-
ized setting123

590What to do if... (Troubleshooting)
GS350_OM_OM30E15U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys
can be made by your Lexus dealer. ( P. 105)
●If you lose your electronic keys, the risk of vehicle theft
increases significantly. Contact your Lexus dealer immediately.
( P. 1 0 6 )
●Is the electronic key battery weak or depleted? ( P. 4 2 7 )
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 1 7 8 )
●Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the elec-
tronic key on your person.
●The function may not operate properly due to the condition of
the radio wave. ( P. 1 1 4 )
If you have a problem, check the following before contacting your
Lexus dealer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked

591What to do if... (Troubleshooting)
GS350_OM_OM30E15U_(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 ca n 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

592What to do if... (Troubleshooting)
GS350_OM_OM30E15U_(U)
●Did you press the engine switch while firmly depressing the
brake pedal? (P. 177)
●Is the shift lever in P? ( P. 180)
●Is the electronic key anywhere detectable inside the vehicle?
( P. 110)
●Is the steering wheel unlocked? ( P. 181)
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way.
( P. 523)
●Is the battery discharged? ( P. 525)
●Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake
pedal with the engine switch in IGNITION ON mode
( P. 5 1 9 )
●It is locked automatically to prevent theft of the vehicle.
(P. 180)
If you think something is wrong
The engine does not start
The shift lever cannot be shifted from P even if you depress the
brake pedal
The steering wheel cannot be turned after the engine is stopped

594What to do if... (Troubleshooting)
GS350_OM_OM30E15U_(U)
●Did anyone inside the vehicle open a door during setting the
alarm?
The sensor detects it and the alarm sounds. ( P. 7 2 )
To stop the alarm, turn the engi ne switch to IGNITION ON mode
or start the engine.
●Is the electronic key left insid e the vehicle or the moon roof
opened?
Check the message on the multi-information display.
( P. 480)
●When a warning light turns on or a warning message is dis-
played, refer to P. 470, 480.
An alarm is activated and the horn sounds
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed

598Alphabetical index
GS350_OM_OM30E15U_(U)
Care ............................................... 376, 380Aluminum wheels .............................. 377
Exterior....................................................376
Interior .................................................... 380
Seat belts ................................................. 381
Cargo capacity........................................ 174
Cargo hooks .......................................... 339
CD player
*
Chains ....................................................... 286
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 ............. 407, 528
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 .............. 428
Seat belt comfort guide ....................... 31
Seat belt extender precautions .......................................... 35
Seat belt precautions .......................... 58
Seat heater precautions ...................351
Trunk precautions .............................. 130
Child-protectors .................................... 124
Cleaning .......................................376, 380 Aluminum wheels ...............................377
Exterior ................................................... 376
Interior .................................................... 380
Seat belts................................................. 381
Clock......................................................... 343
Coat hooks ............................................. 358
Condenser.............................................. 404
Console box ........................................... 335
Console box light ................................. 335
Cooling system Engine overheating .......................... 529
Cruise control Cruise control ....................................... 215
Dynamic radar cruise control ....... 219
Cup holders............................................ 336
Curtain shield airbags ............................ 37
Customizable features ........................ 561
C