See also:

Before driving
WARNING - ENGINE EXHAUST CAN BE DANGEROUS! Engine exhaust fumes can be extremely dangerous. If, at any time, you smell exhaust fumes inside the vehicle, open the windows immediately. • Do not i ...

Door locks
Operating door locks from outside the vehicle • Turn the key toward the rear of the vehicle to unlock and toward the front of the vehicle to lock. • If you lock the door with a key, all veh ...

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 ...