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 ...

Roomy New Interior
However, the Optima's quiet new interior is more upscale and will accommodate four tall adults, or five in a pinch. Front seats are supportive, and the rear-seat area is impressively roomy—alt ...

Engines, gearboxes, suspension, steering and brakes
One engine, two transmissions, completely revised all-independent suspension and steering delivering more dynamic handling and a comfortable ride and the latest electronic driver aids to minimise ...