See also:

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

Overview
The fourth-generation Kia Rio, revealed at the 2011 Geneva Motor Show, boasts a bold and distinctive personality, bringing the latest model into line with the rest of Kia's striking design-led pro ...

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 ...