15,000 miles (24,000 km) or 12 months

❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Inspect air conditioning refrigerant ❑ Inspect brake hoses and lines ❑ Inspect drive shafts and boots ❑ Inspect electronic throttle control ❑ Inspect exhaust pipe and muffler ❑ Inspect front disc brake/pads, calipers and rotors ❑ Inspect steering gear box, linkage & boots/lower arm ball joint, upper arm ball joint
❑ Inspect suspension mounting bolts ❑ Replace climate control air filter (for evaporator and blower unit) ❑ Replace engine oil and filter (15,000 miles (24,000 km) or 24 months)

    See also:

    Tires and wheels
    ...

    Overview
    Hyundai introduced its all-new 2011 Hyundai Sonata at the 2009 Los Angeles Auto Show. This marked the North American debut of the latest version of the popular midsize sedan, introducing Hyundai's ...

    Catalytic converter
    (If installed) Hyundai vehicles are equipped with a monolith type three-way catalytic converter to reduce the carbon monoxide, hydrocarbons and nitrogen oxides contained in the exhaust gas. Exha ...