See also:

By the numbers
The Kia Optima is a five-seat mid-size segment passenger car that has an interior that the EPA will probably consider a full size interior. Longer, lower and wider than the vehicle it replaces, it ...

Electronic stability control
The Electronic Stability Control (ESC) monitors information from various vehicle sensors and then compares the driver's commands with the actual behavior of the vehicle. If an unstable conditi ...

Ignition switch
Ignition switch and anti-theft steering column lock Ignition switch position LOCK The steering wheel locks to protect against theft. The ignition key can be removed only in the LOCK position. ...