7,500 miles (12,000 km) or 6 months

Inspect air cleaner filter Inspect vacuum hose
Replace engine oil and filter (7,500 miles (12,000 km) or 12 months)

    See also:

    Indicator symbols on the instrument cluster
    ...

    2011 Hyundai Sonata review by Sherrice Gilsbach
    The 2011 Hyundai Sonata is a solid family sedan that offers gorgeous exterior styling and impressive gas mileage, but it lacks expressive drive-feel and is low on the fun factor. For many folks, g ...

    Instrument and controls
    1. Panel Brightness Control Knob (Rheostat Switch). 2. 4WD Lock Switch (If installed). 3. Traction Control System (TCS) Switch (If installed) / Electronic Stability Control (ESC) Switch (If inst ...