2018 Lexus LC500h lexus LC500h 2018 Owner's Manual / LEXUS 2018 LC500, LC500H OWNER'S MANUAL QUICK GUIDE (OM11444U)

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LC500_LC500h_QG_OM11444U_(U)
●Smart access system with push-button
start ( →P.18)
● Wireless remote control
To take out the mechanical key, push the
release button and take the key out.
The mechanical key can only be inserted in
one direction, as the key only has grooves
on one side. If the key cannot be inserted in
a lock cylinder, turn it over and re-attempt
to insert it.
After using the mechanic al key, store it in
the electronic key. Carry the mechanical
key together with the electronic key. If the
electronic key battery is depleted or the
entry function does not operate properly,
you will need the mechanical key.
Locks the doors
Unlocks the doors
Opens the windows (press and hold)
*
Opens the trunk
Sounds the alarm
*: This setting must be customized at your Lexus dealer.
Keys
Electronic key
Mechanical key
Wireless remote control
A
B
C
D
E

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LC500_LC500h_QG_OM11444U_(U)
1Push the depression on the front edge
of the driver’s door handle to unlock
the door. Push the depression on the
front edge of the passenger’s door
handle to unlock both side doors.
*
The outside door handles will be
extended.
The extended outside door handles are
automatically retracted in approxi-
mately 60 seconds.
The doors cannot be unlocked for
3 seconds after the doors are locked.
*: The door unlock settings can bechanged.
2Push the rear edge of the extended door handle to lock the doors.
If the outside door handles are extended, they will be retracted.
After locking the doors, check th at the door is securely locked with the door lock indi-
cator. ( →P.101)
Smart Access System with Push-button Start
The following operations can be performed si mply by carrying the electronic key on your
person, for example in your pocket. The driv er should always carry the electronic key.
For details on starting the engine , see page 23.
Unlocking and locking the doors from the outside

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Press the button.
When both side doors are unlocked using
one of the following methods, the trunk can
be opened without the electronic key:
• Entry function
• Wireless remote control
• Door lock switches
• Automatic door unlocking system
• Mechanical key
Opening the trunk
For details on what to do when the electronic key does not operate properly, see page 107.

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LC500_LC500h_QG_OM11444U_(U)
Seat position adjustment
Seatback angle adjustment
Head restraint height adjustment (if
equipped)
Seat cushion (front) angle adjustment
Vertical height adjustment
Lumbar support adjustment (if
equipped)
Front Seats
Adjustment procedure
A
B
C
D
E
F

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LC500_LC500h_QG_OM11444U_(U)
1Turn the engine switch to IGNITION ON mode .
2Check that the shift position is in P.
3Adjust the driver’s seat, steering wheel, outside rear view mirrors and head-up display
to the desired positions.
4While pressing the “SET” button, or
within 3 seconds after the “SET” button
is pressed, press button “1”, “2” or “3”
until the buzzer sounds.
If the selected button has already been
preset, the previously recorded posi-
tion will be overwritten.
1Turn the engine switch to IGNITION ON mode .
2Check that the shift position is in P.
3Press one of the buttons for the driving
position you want to recall until the
buzzer sounds.
Driving Position Memory
This feature automatically adjusts the positions of the driver’s seat, steering wheel, outside
rear view mirrors and head-up display (if equipped) to suit your preferences.
Recording a driving position into memory
Recalling a driving position

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LC500_LC500h_QG_OM11444U_(U)
Each electronic key can be registered to recall your preferred driving position.
■Registering procedure
1
Turn the engine switch to IGNITION ON mode .
2Check that the shift position is in P.
3Recall the driving position that you want to record.
4While pressing the recalled button,
press and hold the door lock switch
(either lock or unlock) until the buzzer
sounds.
If the button could not be registered,
the buzzer sounds continuously for
approximately 3 seconds.
Memory recall function (driver’s side only)

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LC500_LC500h_QG_OM11444U_(U)
1Press the parking brake switch to
check that the parking brake is set.
( → P.32)
Parking brake indicator will come on.
2Firmly depress the brake pedal.
and a message will be dis-
played on the multi-information dis-
play. If it is not displayed, the engine
cannot be started.
LC500h: When the shift position is N,
the hybrid system cannot start. Shift the
shift position to P when starting the
hybrid system.
3Press the engine switch shortly and firmly.
When operating the engine switch , one short, firm press is enough.
It is not necessary to press and hold the switch.
LC500: The engine will crank unt il it starts or for up to 30 seconds, whichever is less.
Continue depressing the brake pedal un til the engine is completely started.
LC500h: If the “READY” indicator turns on, the hybrid system will operate normally.
Continue depressing the brake pedal until the “READY” indicator is illuminated.
The engine can be started from any engine switch
mode.
4LC500h: Check that the “REA DY” indicator is illuminated.
The vehicle will not move when the “READY” indicator is off.
Engine (Ignition) Switch (LC500)/Power (Ignition)
Switch (LC500h)
Performing the following operations when ca rrying the electronic key on your person
starts the engine or changes engine switch modes.
The illustrations are for LC500, and some design may differ for LC500h.
Starting the engine

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1Stop the vehicle completely.
2If the parking brake is in manual mode, set the parking brake. (→P.32)
3Shift the shift position to P.
4Press the engine swit ch .
5Check that “ACCESSORY” or “IGNITION ON” is not shown on the meter.
Modes can be changed by pressing the engine switch with the brake pedal
released. (The mode changes each time the switch is pressed.)
1Off
The emergency flashers can be used.
2ACCESSORY mode
Some electrical components such as
the audio system can be used.
“ACCESSORY” will be displayed on
the meter.
3IGNITION ON mode
All electrical components can be used.
“IGNITION ON” will be displayed on
the meter.
Stopping the engine
Changing engine switch modes