Seating

The Rio can accommodate five passengers, but reviewers recommend that you limit it to four since the rear seat can be a squeeze for adults. The front seats may also be a tight fit for taller adults, who will have a difficult time finding a comfortable driving position -- especially with limited seat adjustments and no telescopic steering wheel.

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    Refinement
    The levels of noise, vibration and harshness (NVH) in the Magentis's cabin are particularly low, thanks to a studied programme of measures. These include sound-proofing foam in hollow sections of ...

    Maintenance
    Engine compartment Maintenance services Owner maintenance Explanation of scheduled maintenance items Engine oil Engine coolant Brake/clutch fluid Power steering fluid Washer fluid Parking bra ...

    Efficient, Powerful Engine
    Available in two powerplants - a 2.4-liter four-cylinder or a 2.7-liter V6 engine - and two five-speed transmissions (manual with LX four-cylinder model only), the 2009 Kia Optima introduces a new ...