Kia Optima (2011)

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    Interior features
    Cigarette lighter (if equipped) For the cigarette lighter to work, the ignition switch must be in the ACC or ON position. To use the cigarette lighter, push it all the way into its socket. When ...

    Explanation of scheduled maintenance items
    Engine oil and filter The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the vehicle is being driven in severe conditions, more frequent oil an ...

    Steering wheel
    Power steering Power steering uses energy from the engine to assist you in steering the vehicle. If the engine is off or if the power steering system becomes inoperative, the vehicle may still be ...