2015 Lexus GS450h light

604
GS450h_OM_OM30F70U_(U)
8-2. Customization
Tu r n s i g n a l
lever
( P. 2 0 9 )
The number of times
the turn signal lights
flash automatically
when the turn signal
lever is moved to the
first position during a
lane change
(After flashing the turn
signal lights when turn-
ing left or right while
this function is off and
the turn signal lever is
moved to the first posi-
tion in direction of the
flashing light, the turn
signal lights can be
selected to be flashing
or off.)
3
5
——O
7
Off
(the turn signal lights keep
flashing if the turn signal
lever is moved
to the first posi- tion in direc-
tion of flashing light)
Off
(the turn signal
lights will be off if the turn sig- nal lever is
moved to the
first position in direction of
flashing light)
Automatic
light control
system
(  P. 2 1 7 )
Light sensor sensitivityStandard-2 to 2O—O
Ti m e e l a p s e d b e f o r e
the headlights auto-
matically turn off30
seconds
Off
O—O
60
seconds
90
seconds
Welcome light illumi-
nation controlOnOff——O
Lights
(  P. 2 1 7 )Daytime running
lights
*2OnOffO—O
ItemFunctionDefault
settingCustomized setting123

606
GS450h_OM_OM30F70U_(U)
8-2. Customization
Illumination
( P. 3 6 3 )
Interior lights illumina-
tion controlOnOff——O
Ti m e e l a p s e d b e f o r e
the interior lights turn
off15
seconds
7. 5
seconds
O—O30
seconds
Operation after the
power switch is turned
off
OnOff——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
the outer foot lights
turn off15
seconds
Off
O—O
7. 5
seconds
30
seconds
ItemFunctionDefault settingCustomized setting123

GS450h_OM_OM30F70U_(U)
6078-2. Customization
8
Vehicle specifications
*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 6 3 )
Enable/disable opera-
tion of the outer foot
lights when you
approach the vehicle
with the electronic key
on your person
OnOff——O
Enable/disable opera-
tion of the outer foot
lights when the doors
are unlocked with the
power door lock switch
OnOff——O
Rear
sunshade
( P. 3 8 7 )
Reverse operationOnOff——O
Ti m e e l a p s e d b e f o r e
the reverse operation
feature activates0.7
seconds
0 second
——O
0.9
seconds
1.2
seconds
Seat belt
reminder
buzzer
(  P. 506)
Speed-linked seat belt
reminder functionOnOff——O
ItemFunctionDefault
settingCustomized setting123

611
GS450h_OM_OM30F70U_(U)
9For owners
Reporting safety defects for U.S. owners ....................................... 612
Seat belt instructions for Canadian owners
(in French) ................................................613
SRS airbag instructions for Canadian owners
(in French) ................................................615
Headlight aim instructions for Canadian owners
(in French) .............................................. 624

624
GS450h_OM_OM30F70U_(U)
Headlight aim instructions for Canadian owners (in
French)
Assurez-vous que le réservoir de carburant du véhicule est plein et que la
partie de carrosserie située autour des phares n’est pas déformée.
Garez le véhicule sur un sol parfaitement horizontal.
Asseyez-vous sur le siège du conducteur.
Faites rebondir le véhicule à plusieurs reprises.
The following is a French explanation of headlight aim instructions from
the headlight aim section in this manual.
Boulons de réglage vertical
Phares à déchargePhares à DEL
Boulon de réglage A
Boulon de réglage B
Avant de régler la portée des phares
1
2
1
2
3
4

631What to do if... (Troubleshooting)
GS450h_OM_OM30F70U_(U)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat can-
not be operated if the window lock switch is pressed. (P. 1 6 7 )
●The auto power off function will be operated if the vehicle is left
in ACCESSORY or ON mode (the hybrid system is not oper-
ating) for a period of time. ( P. 1 9 6 )
●The seat belt remind er light is flashing
Are the driver and the front passenger wearing the seat belts?
( P. 506)
●The parking brake indicator is on
Is the parking brake released? ( P. 211)
Depending on the situation, ot her types of warning buzzer may
also sound. ( P. 503, 513)
The windows do not open or close by operating the power win-
dow switches
The power switch is turned off automatically
A warning buzzer sounds during driving

632What to do if... (Troubleshooting)
GS450h_OM_OM30F70U_(U)
●Did anyone inside the vehicle open a door during setting the
alarm?
The sensor detects it and the alarm sounds. ( P. 8 3 )
To stop the alarm, turn the power switch to ON mode or start the
hybrid system.
●Is the message displayed on the multi-information display?
Check the message on the multi-information display.
( P. 513)
●When a warning light turns on or a warning message is dis-
played, refer to P. 503, 513.
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

634Alphabetical index
GS450h_OM_OM30F70U_(U)
Alphabetical index
A/C ............................................................ 335Air conditioning filter....................... 458
Changing the rear seat settings ................................................. 347
Front automatic air conditioning system ................................................. 335
Humidity sensor .................................. 351
Micro dust and pollen filter ...........349
Rear air conditioning system....... 355
S-FLOW mode ..................................349
ABS (Anti-lock Brake System)....... 283 Function ................................................. 283
Warning light ...................................... 504
Warning message .............................. 517
Adaptive Front-lighting System (AFS) ........................................................219
Adaptive Variable Suspension system (AVS)...................................... 284
AFS (Adaptive Front-lighting System) ....................................................219
Air conditioning filter .......................... 458
Air conditioning system ..................... 335 Air conditioning filter....................... 458
Changing the rear seat settings ................................................. 347
Front automatic air conditioning system ................................................. 335
Humidity sensor .................................. 351
Micro dust and pollen filter ...........349
Rear air conditioning system....... 355
S-FLOW mode ..................................349 Airbags ........................................................ 38
Airbag operating conditions .......... 46
Airbag precautions for your child ......................................... 41
Airbag warning light ........................504
Correct driving posture .................... 30
Curtain shield airbag operating conditions ....................... 46
Curtain shield airbag precautions .......................................... 44
Front passenger occupant classification system......................... 49
General airbag precautions ............. 41
Locations of airbags............................ 38
Modification and disposal of airbags............................................... 45
Side airbag operating conditions ............................................. 46
Side airbag precautions ...................... 41
Side and curtain shield airbags operating conditions ....................... 46
Side and curtain shield airbags precautions ............................................ 41
SRS airbags ............................................. 38
Alarm ........................................................... 83 Alarm .......................................................... 83
Warning buzzer...................... 503, 513
Anchor brackets........................................ 61
Antennas (smart access system with push-button start) ..................... 125
Anti-lock Brake System (ABS) ...... 283 Function .................................................. 283
Warning light .......................................504
Warning message............................... 517
A