See also:

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 ...

Kia Rio owners manual
...

Powertrains and Performance
Two engines are offered on the Sportage LX: a 2.0-liter inline four-cylinder (140 hp and 136 pound-feet of torque) and a 2.7-liter V6 (173 hp and 178 lb-ft). The Sportage EX comes standard with th ...