Warranty

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

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    Fuel requirements
    Gasoline engine (unleaded) Your new Kia vehicle is designed to use only unleaded fuel with a minimum Octane Rating of 87 Anti- Knock Index (AKI). NOTICE NEVER USE LEADED FUEL. The use of leaded ...

    Introduction
    It seems like just yesterday that Kia was fielding quirky offerings like, well, the previous-generation Sorento, a traditional body-on-frame SUV that never really caught on in America. But this co ...

    FAST FACTS
    1. The Optima makes 200-hp from a standard direct-injection 2.4L 4-cylinder, while achieving best-in-class 24/35-mpg (city/hwy) fuel economy. 2. Optional class exclusive features include a panoram ...