Kia Optima Hybrid (2011)

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    Engine and Specifications:
    KIA Rio and Rio5 will be installed with 1.6 L capacity I-4 engine. This engine will be mated with five speed manual gear transmission. Rio LX and SX trims will be installed with four speed automat ...

    Engine number
    The engine number is stamped on the engine block as shown in the drawing. ...

    Tires and wheels
    CAUTION When replacing tires, use the same size originally supplied with the vehicle. Using tires of a different size can damage the related parts or make it work irregularly. ...