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3-1. Key information
NOTICE
In case of a smart entry & start system malfunction or other key-related problems
■
Take your vehicle with all the electronic keys provided with your vehicle, including
the card key, to your Lexus dealer.
When an electronic key is lost
■
If the electronic key remains lost, the risk of vehicle theft increases significantly.
Visit your Lexus dealer immediately with all remaining electronic keys and the card
key that was provided with your vehicle.
Handling the card key
■
Do not apply excess force when inserting the mechanical key into the card key.
●
Doing so may damage the card key.
If the battery or card key terminals get wet, the battery may corrode.
●
If the key is dropped into water, or if drinking water etc. is spilled on the key,
immediately remove the battery cover and wipe the battery and terminals. (To
remove the battery cover, lightly grasp and pull it.) If the battery is corroded, have
your Lexus dealer replace the battery.
Do not crush the battery cover or use a screwdriver to remove the battery cover.
●
Forcibly removing the battery cover may bend or damage the key.
If the battery cover is frequently removed, the battery cover may become loose.
●
When installing the battery, make sure to check the direction of the battery.
●
Installing the battery in the wrong direction may cause the battery to deplete rap-
idly.
The surface of the card key may be damaged, or its coating may peel off in the
●
following situations:
• The card key is carried together with hard objects, such as coins and keys.
• The card key is scraped with a sharp object, such as the tip of a mechanical
pencil.
• The surface of the card key is wiped with thinner or benzene.
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