See also:

Maintenance services
You should exercise the utmost care to prevent damage to your vehicle and injury to yourself whenever performing any maintenance or inspection procedures. Should you have any doubts concerning th ...

Driving your vehicle
Before driving Key positions Engine start/stop button Manual Transaxle Automatic transaxle Four wheel drive (4WD) Brake system Cruise control system Economical operation Special driving condi ...

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 ...