See also:

Interior overview
1. Door lock/unlock button......................................4- 2. Outside rearview mirror folding button* .............4- 3. Outside rearview mirror control switch...............4- 4. Central ...

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 ...

Engine oil
Checking the engine oil level 1. Be sure the vehicle is on level ground. 2. Start the engine and allow it to reach normal operating temperature. 3. Turn the engine off and wait for a few minute ...