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:

Air conditioning filter
The air conditioning filter must be changed regularly to maintain air conditioning efficiency.  - Removal method Turn the “ENGINE START STOP” switch off. Open the glove box and remo ...

Removing a child restraint installed with a seat belt
Push the buckle release button and fully retract the seat belt. ...

Lexus parking assist monitor
The parking assist monitor assists the driver by displaying an image of the view behind the vehicle while backing up, for example while park- ing. The parking assist monitor assists with the foll ...