See also:

Keys
The key code number is stamped on the plate attached to the key set. Should you lose your keys, this number will enable an authorized Kia dealer to duplicate the keys easily. Remove the plate an ...

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 ...

Driving your vehicle
Ignition switch Starting the engine3 Manual transaxle Automatic transaxle Brake system Cruise control system Steering wheel Instrument cluster Gauges Warnings and indicators Lighting Wipers ...