127,500 miles (204,000 km) or 102 months
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Scheduled maintenance service / 127,500 miles (204,000 km) or 102 months
❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Replace engine oil and filter (127,500 miles (204,000 km) or 204 months)
See also:
Spark plugs
Make sure to install new spark plugs of the correct heat range. ...
Restraint of pregnant women
Pregnant women should wear lap/shoulder belt assemblies whenever possible according
to specific recommendations by their doctors. The lap portion of the belt should
be worn AS SNUGLY AND LOW AS PO ...
Engine number
The engine number is stamped on the engine
block as shown in the drawing. ...


