Lexus HS250h 2011 Hybrid system /
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What to do if...
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If the electronic key does not operate
properly
■Unlocking and locking the doors
Use the mechanical key in order to perform
the following operations (driver’s door
only):
Locks all the doors
Closes the windows and moon roof (turn
and hold)*
Unlocks the door
Turning the key rearward unlocks the
driver's door. Turning the key once again
unlocks the other doors.
Opens the windows and moon roof (turn
and hold)*
*: This setting must be customized at
your Lexus dealer.
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What to do if...
■Starting the hybrid system
Depress the brake pedal.
Touch the Lexus emblem side of the
electronic key to the “POWER” switch.
If any of the doors is opened or
closed while the key is being touched
to the switch, an alarm will sound to
indicate that the start function cannot
detect the electronic key.
To change “POWER” switch modes:
Within 10 seconds of the buzzer sound-
ing, release the brake pedal and press
the “POWER” switch. Modes can be
changed each time the switch is pressed.
To start the hybrid system: Press the
“POWER” switch within 10 seconds
of the buzzer sounding, keeping the
brake pedal depressed.
In the event that the hybrid system still cannot be operated, contact your Lexus dealer.
If the electronic key battery becomes depleted, replace it with a new battery. For instruc-
tions on replacing the battery, refer to the Owner's Manual. If you need further assistance,
contact your Lexus dealer.
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What to do if...
93
If the hybrid system doesn’t start
Make sure that the correct operating procedures have been followed.
Make sure that the brake pedal is firmly
depressed when attempting to start the hybrid
system.
Brake pedal
If the hybrid system still does not start, see the Owner's Manual for more information or
contact your Lexus dealer.
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Your Lexus dealer
Your Lexus dealer will provide quality maintenance and any other assistance
you may require.
If there is not a Lexus dealer near you, please call the following number:
■U.S. OWNERS
●In the U.S. mainland or Canada:
Lexus Roadside Assistance
1-800-25-LEXUS or 1-800-255-3987 (Toll-Free)
●In Hawaii:
Servco Automotive Roadside Assistance/Customer Services
1-800-25-LEXUS or 1-800-255-3987 (Toll-Free)
■CANADIAN OWNERS
●In Canada or the U.S. mainland:
Lexus Roadside Assistance/Customer Service
1-800-26-LEXUS or 1-800-265-3987 (Toll-Free)
Please access our websites for further information.
●The U.S. mainland: www.lexus.com
●Hawaii: www.servcolexus.com
●Canada: www.lexus.ca
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All rights reserved. This material may not be reproduced or copied, in whole or in part,
without the written permission of Toyota Motor Corporation.