2015 Lexus GS450h Opening, closing and locking the doors and trunk / LEXUS 2015 GS450H FROM MAR. 2015 PROD. OWNERS MANUAL (OM30F70U)

GS450h_OM_OM30F70U_(U)
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For owners
Tournez le boulon A vers la droite ou vers la gauche à l’aide d’un tournevis
cruciforme.
Retenez le sens de rotation et le nombre de tours.
Vissez le boulon B du même nombre de tours et dans le même sens qu’à
l’étape .
Si vous n’arrivez pas à régler vos phares en suivant cette procédure, apportez le véhicule
chez votre concessionnaire Lexus afin qu’il règle la portée des phares.
Réglage de la portée des phares
1
Phares à déchargePhares à DEL
2
1
Phares à déchargePhares à DEL

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GS450h_OM_OM30F70U_(U)

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GS450h_OM_OM30F70U_(U)
Index
What to do if... (Troubleshooting)................................ 628
Alphabetical index................................. 634
For information regarding the equipment listed below, refer to the
“NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
•Audio system
• Navigation system
•Intuitive parking assist
• Lexus parking assist monitor

628What to do if... (Troubleshooting)
GS450h_OM_OM30F70U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys
can be made by your Lexus dealer. ( P. 121)
●If you lose your electronic keys, the risk of vehicle theft
increases significantly. Contact your Lexus dealer immediately.
( P. 122)
●Is the electronic key battery weak or depleted? ( P. 460)
●Is the power switch in ON mode?
When locking the doors, turn the power switch off. ( P. 1 9 4 )
●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 pr operly due to the condition of
the radio wave. ( P. 130)
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

629What to do if... (Troubleshooting)
GS450h_OM_OM30F70U_(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. 140)
●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 2 4 )
The rear door cannot be opened
The trunk lid is closed with the electronic key left inside

630What to do if... (Troubleshooting)
GS450h_OM_OM30F70U_(U)
●Did you press the power switch while firmly depressing the
brake pedal? ( P. 193)
●Is the shift lever in P? ( P. 1 9 6 )
●Is the electronic key anywhere detectable inside the vehicle?
( P. 1 2 6 )
●Is the steering wheel unlocked? ( P. 1 9 7 )
●Is the electronic key battery weak or depleted?
In this case, the hybrid system can be started in a temporary
way. ( P. 560)
●Is the 12-volt battery discharged? ( P. 562)
●Is the power switch in ON mode?
If you cannot release the shift lever by depressing the brake
pedal with the power switch in ON mode ( P. 5 5 6 )
●It is locked automatically to prevent theft of the vehicle.
( P. 1 9 6 )
If you think something is wrong
The hybrid system does not start
The shift lever cannot be shifted from P even if you depress the
brake pedal
The steering wheel cannot be turn ed after the hybrid system is
stopped

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