See also:

Kia Rio review
The 2011 Kia Rio ranks 28 out of 33 Affordable Small Cars. This ranking is based on our analysis of 48 published reviews and test drives of the Kia Rio, and our analysis of reliability and safety ...

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 ...

Impressive Warranty
Hyundai is Kia's corporate parent, so the Optima gets Hyundai's impressive warranty; it includes 10-year/100,000-mile powertrain protection and 5-year/60,000-mile roadside assistance. Kia is put ...