See also:

LDA (Lane Departure Alert)
While driving on a freeway or motor highway that has lane markers, this system recognizes the lanes using a camera as a sensor to alert the driver when the vehicle deviates from its lane. If the ...

Have the vehicle inspected by your Lexus dealer immediately.
A buzzer sounds and a warning message is shown on the multi-informa- tion display. Failure to investigate the cause of the following warnings may lead to the system operating abnormally and possib ...

Theft deterrent system
Immobilizer system The vehicle's keys have built-in transponder chips that prevent the hybrid system from starting if the key has not been previously registered in the vehicle's on-board computer. ...