door lock Lexus GS450h 2015 Opening, closing and locking the doors and trunk / LEXUS 2015 GS450H OWNERS MANUAL (OM30E26U)

TABLE OF CONTENTS2
GS450h_OM_OM30E26U_(U)
For your information ................................... 8
Reading this manual................................... 14
How to search ..............................................15
Pictorial index ............................................... 16
1-1. For safe useBefore driving................................. 28
For safety drive............................... 30
Seat belts .......................................... 32
SRS airbags ..................................... 38
Front passenger occupant classification system.................. 49
Safety information for children ................................... 56
Child restraint systems ................57
Installing child restraints............... 61
Exhaust gas precautions .............. 71
1-2. Hybrid system Hybrid system features................72
Hybrid system precautions........ 76
1-3. Theft deterrent system Immobilizer system ........................81
Alarm ................................................. 83 2. Instrument cluster
Warning lights and indicators .............................. 86
Gauges and meters .......................91
Multi-information display .......... 96
Head-up display .......................... 104
Energy monitor/ consumption screen ...................111
3-1. Key information Keys ...................................................120
3-2. Opening, closing and locking the doors and trunk
Smart access system with push-button start .............123
Wireless remote control ...........136
Doors ................................................139
Trunk..................................................143
3-3. Adjusting the seats Front seats...................................... 150
Driving position memory.......... 152
Head restraints ............................ 158
3-4. Adjusting the steering wheel and mirrors
Steering wheel ............................... 161
Inside rear view mirror .............. 162
Outside rear view mirrors........164
1For safety and security
2Instrument cluster
3Operation of
each component

TABLE OF CONTENTS4
GS450h_OM_OM30E26U_(U)
5-1. Remote Touch screenRemote Touch/12.3-inch display.......................................... 326
5-2. Using the air conditioning system and defogger
Front automatic air conditioning system......... 335
Rear air conditioning system .......................................... 355
Rear window and outside rear view mirror defoggers .......... 360
Windshield wiper de-icer......... 361
5-3. Using the interior lights Interior lights list ......................... 363• Interior light ............................ 364
• Personal lights ....................... 364
5-4. Using the storage features List of storage features ............ 366• Glove box ............................... 368
• Console box .......................... 369
• Cup holders ........................... 370
• Auxiliary boxes ......................372
Trunk features ...............................373 5-5. Other interior features
Sun visors and vanity mirrors ....................375
Clock ............................................... 376
Ashtrays .......................................... 377
Power outlets ................................378
Heated steering wheel ............380
Seat heaters/ seat ventilators ......................... 382
Armrest.......................................... 386
Rear sunshade/ rear door sunshades.............. 387
Coat hooks ................................... 390
Assist grips .................................... 391
Utility hook ................................... 392
Garage door opener ............... 393
LEXUS Enform Safety Connect......................................400
6-1. Maintenance and care Cleaning and protecting the vehicle exterior ................408
Cleaning and protecting the vehicle interior.................... 412
6-2. Maintenance Maintenance requirements .....415
General maintenance................418
Emission inspection and maintenance (I/M)
programs .....................................422
5Interior features
6Maintenance and care

16Pictorial index
GS450h_OM_OM30E26U_(U)
Pictorial index
■Exterior
The shape of the headlights may differ depending on the grade, etc. (P. 4 7 9 )
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 139
Locking/unlocking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 124, 136
Opening/closing the door glasses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 167
Locking/unlocking by using the mechanical ke y . . . . . . . . . . . . . . . . . . . . P. 559
Warning lights/warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 506, 520
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 143
Opening from inside the cabin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 143
Opening from outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 124, 136
Opening by using the mechanical key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 560
Warning lights/warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 506, 521
Outside rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 164
Adjusting the mirror angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 164
Folding the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 164
Driving position memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 152
Defogging the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 360
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21Pictorial index
GS450h_OM_OM30E26U_(U)
Driving position memory switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 152
Outside rear view mirror switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 164
Door lock switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 139
Power window switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 167
Window lock switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 167
PCS OFF switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 293
Tire pressure warning reset switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 446
AFS OFF switch
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 219
*: If equipped
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371-1. For safe use
GS450h_OM_OM30E26U_(U)
1
For safety and security
CAUTION
■Seat belt damage and wear
●Do not damage the seat belts by allowing the belt, plate, or buckle to be jammed
in the door.
●Inspect the seat belt system periodically. Check for cuts, fraying, and loose parts.
Do not use a damaged seat belt until it is replaced. Damaged seat belts cannot
protect an occupant from death or serious injury.
●Ensure that the belt and plate are locked and the belt is not twisted.
If the seat belt does not function correctly, immediately contact your Lexus
dealer.
●Replace the seat assembly, including the belts, if your vehicle has been involved in
a serious accident, even if there is no obvious damage.
●Do not attempt to install, remove, modify, disassemble or dispose of the seat belts.
Have any necessary repairs carried out by your Lexus dealer. Inappropriate han-
dling may lead to incorrect operation.
■Using a seat belt extender
●Do not wear the seat belt extender if you can fasten the seat belt without the
extender.
●Do not use the seat belt extender when installing a child restraint system because
the belt will not securely hold the chil d restraint system, increasing the risk of
death or serious injury in the event of an accident.
●The personalized extender may not be safe on another vehicle, when used by
another person, or at a different seatin g position other than the one originally
intended.
NOTICE
■When using a seat belt extender
When releasing the seat belt, press on the buckle release button on the extender,
not on the seat belt.
This helps prevent damage to the vehicle interior and the extender itself.

561-1. For safe use
GS450h_OM_OM30E26U_(U)
Safety information for children
●It is recommended that children sit in the rear seats to avoid accidental
contact with the shift lever, wiper switch etc.
●Use the rear door child-protector lo ck or the window lock switch to
avoid children opening the door wh ile driving or operating the power
window accidentally. ( P. 140, 167)
●Do not let small children operate eq uipment which may catch or pinch
body parts, such as the power window, hood, trunk, seats etc.
Observe the following precautions when children are in the vehicle.
Use a child restraint system approp riate for the child, until the child
becomes large enough to properly wear the vehicle’s seat belt.
CAUTION
Never leave children unattended in the vehicle, and never allow children to have or
use the key.
Children may be able to start the vehicle or shift the vehicle into neutral. There is
also a danger that children may injure th emselves by playing with the windows, the
moon roof or other features of the vehicle. In addition, heat build-up or extremely
cold temperatures inside the vehicle can be fatal to children.

831-3. Theft deterrent system
GS450h_OM_OM30E26U_(U)
1
For safety and security
Alarm
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is set:
●A locked door or trunk is unlocked or opened in any way other than
using the entry function, wireless remote control or mechanical key.
(The doors will lock again automatically.)
●The hood is opened.
Close the doors, trunk and hood,
and lock all the doors. The system
will be set automatically after 30
seconds.
The indicator light changes from
being on to flashing when the system
is set.
Do one of the following to deactivate or stop the alarms:
●Unlock the doors or open the trunk.
●Turn the power switch to ACCESS ORY or ON mode, or start the
hybrid system. (The alarm will be deactivated or stopped after a few
seconds.)
The alarm
Setting the alarm system
Deactivating or stopping the alarm

841-3. Theft deterrent system
GS450h_OM_OM30E26U_(U)
■System maintenance
The vehicle has a maintenance-free type alarm system.
■Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure of the fol-
lowing:
●Nobody is in the vehicle.
●The windows and moon roof are closed before the alarm is set.
●No valuables or other personal items are left in the vehicle.
■Triggering of the alarm
The alarm may be triggered in the following situations:
(Stopping the alarm deactivates the alarm system.)
■Alarm-operated door lock
●When the alarm is operating, the doors ar e locked automatically to prevent intrud-
ers.
●Do not leave the key inside the vehicle when the alarm is operating, and make sure
the key is not inside the vehicle when re charging or replacing the 12-volt battery.
●A person inside the vehicle opens a door,
the trunk or hood.
●The 12-volt battery is recharged or replaced
when the vehicle is locked. (P. 5 6 4 )
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper operation
of the system cannot be guaranteed.

119
GS450h_OM_OM30E26U_(U)
3
Operation of
each component
3-1. Key information
Keys .................................................. 120
3-2. Opening, closing and locking the doors and trunk
Smart access system with push-button start ............ 123
Wireless remote control .......... 136
Doors ............................................... 139
Trunk ................................................. 143
3-3. Adjusting the seats Front seats ...................................... 150
Driving position memory ..........152
Head restraints ............................ 158
3-4. Adjusting the steering wheel and mirrors
Steering wheel ............................... 161
Inside rear view mirror...............162
Outside rear view mirrors ....... 164
3-5. Opening, closing the windows and moon roof
Power windows ............................. 167
Moon roof ........................................ 171

123
GS450h_OM_OM30E26U_(U)3-2. Opening, closing and locking the doors and trunk
3
Operation of each component
Smart access system with push-button start
The following operations can be perf ormed simply by carrying the elec-
tronic key on your person, for exam ple in your pocket. (The driver should
always carry the electronic key.)
■Operation signals
A buzzer sounds and the emergency flashe rs flash to indicate that the doors have
been locked/unlocked. (Locked: once; Unlocked: twice)
■Security feature
If a door is not opened within approx imately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■Welcome light illumination control
The side marker, parking, tail and license plate lights automatically turn on at night
when the doors are unlocked using the entr y function or wireless remote control if
the light switch is in the “AUTO” position.
Function summary
Locks and unlocks the doors ( P. 1 2 4 )
Opens the trunk ( P. 1 2 4 )
Starts the hybrid system ( P. 193)1
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