Hyundai Sonata (2011)

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    MODERN, SOPHISTICATED INTERIOR
    Inside the Hyundai Elantra, customers will find Hyundai's expertise in interior packaging, lighting, leading-edge design and craftsmanship. This approach is visible in the clarity of the instrumen ...

    Check Spark Plugs and Ignition System
    Inspect your spark plugs and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way. ...

    Checking the Engine Oil
    Engine oil is essential to the performance and service of the engine. It is suggested that you check the oil level at least once a week in normal use and more often if you are on a trip or driving ...