Kia Optima (2009)

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    Trailer towing
    We do not recommend using this vehicle for trailer towing. Steps for determining correct load limit 1. Locate the statement "The combined weight of occupants and cargo should never exceed X ...

    Warning - Engine exhaust can be dangerous!
    Engine exhaust fumes can be extremely dangerous. If, at any time, you smell exhaust fumes inside the vehicle, open the windows immediately. • Do not inhale exhaust fumes. Exhaust fumes contain ...

    Engine oil
    Checking the engine oil level 1. Be sure the vehicle is on level ground. 2. Start the engine and allow it to reach normal operating temperature. 3. Turn the engine off and wait for a few minute ...