See also:

Warranty
The basic after-sale protection that comes with the typical sedan isn't quite as generous as the Kia Rio's. ...

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 ...

Lighting
Battery saver function (if equipped) • The purpose of this feature is to prevent the battery from being discharged. The system automatically turns off the headlights and parking lights when th ...