Kia Optima (2011)

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    Powertrain
    The new 2.0-litre turbodiesel is a proven quantity, having been fitted to the recently facelifted and European built Sportage. The unit has been praised for its driving characteristics, thanks to ...

    Electronic stability control
    The Electronic Stability Control (ESC) monitors information from various vehicle sensors and then compares the driver's commands with the actual behavior of the vehicle. If an unstable conditi ...

    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 car is being driven in severe conditions, more frequent oil and fi ...