The Smart Key
Your Lexus vehicle was made with two “Smart Keys” and an aluminum key-number plate. Each Smart Key includes an electronic main key that has an integrated mechanical back-up key. The electronic key controls the remote-entry and theft-deterrent systems, enables the push-button start switch and controls the engine immobilizer.
The mechanical key can be removed from the electronic key and used to operate the driver’s door lock, the glove box lock and the trunk lock (if equipped).
See also:
Owner’s warranty responsibilities
You are responsible for performance
of the required maintenance indicated
in the Owner’s Manual and this guide.
Lexus recommends that you retain all
receipts covering maintenance on
your vehi ...
Electronic key battery
Replace the battery with a new one if it is depleted.
- You will need the following items:
• Flathead screwdriver
• Small Phillips-head screwdriver
• Lithium battery (CR1632)
- ...
Essential information
Emergency flashers
Use the emergency flashers if the vehicle malfunctions or is involved in
an
accident.
Press the switch to flash all the
turn signal lights. To turn them
off, press the swit ...