67,500 miles (108,000 km) or 54 months
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Scheduled maintenance service / 67,500 miles (108,000 km) or 54 months
❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Replace engine oil and filter (67,500 miles (108,000 km) or 108 months)
See also:
Interior light
Map Light
Push in the map light switch to turn the light on
or off. This light is convenient as a map light at
night or as a personal light for the driver and the
passenger.
INTERIOR LIGHT
T ...
Air conditioning refrigerant
Check the air conditioning lines and connections for leakage and damage. ...
Hazard warning system
The hazard warning system should be used
whenever you find it necessary to stop the car
in a hazardous location. When you must make
such an emergency stop, always pull off the
road as far as pos ...


