Lexus 2011 RX350 - If the Electronic Key Does Not Operate Properly

What to do if ...
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If the electronic key does not operate
properly
n Unlocking and locking the doors
To unlock or lock the vehicle, use the mechanical
key. (driver's door only) The mechanical key is
stored inside the electronic key.
Locks
Unlocks
n Starting the engine
Depress the brake pedal.
Touch the Lexus emblem side of the electronic
key to the “ENGINE START STOP” switch.
Press the “ENGINE START STOP” switch
within 10 seconds of the buzzer, keeping the
brake pedal depressed.
*: If equipped
1
2
Card key*
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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