Spark plugs

Make sure to install new spark plugs of the correct heat range.

    See also:

    2011 Hyundai Sonata Hybrid review
    In the world of hybrids, there are two schools of thought: You can buy a Toyota Prius — a hard-core, 50-mpg hybrid with funky styling and a utilitarian interior — or you can pay more and get less- ...

    Exhaust pipe and muffler
    Visually inspect the exhaust pipes, muffler and hangers for cracks, deterioration, or damage. Start the engine and listen carefully for any exhaust gas leakage. Tighten connections or replace part ...

    Spare Tire and Tools
    Your Hyundai is delivered with the following: Spare tire and wheel Jack, Towing hook (If Installed) Wrench bar, Wheel nut wrench ...