See also:

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. Never leave the key ...

What’s it up against?
This one’s tough to answer: The ES doesn’t really have many direct rivals aside from the Ford Fusion-based Lincoln MKZ, the Cadillac CTS , the Acura TL and the Volvo S80 since the segment is all-b ...

Electronic key battery
Replace the battery with a new one if it is discharged. You will need the following items: Flathead screwdriver. Small Phillips-head screwdriver. Lithium battery (CR1632). Replacing the battery ...