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:
Recommended lubricants and capacities
To help achieve proper engine and powertrain performance and durability, use
only lubricants of the proper quality. The correct lubricants also help promote
engine efficiency that results in impro ...
Using a cellular phone or a twoway radio
When a cellular phone is used inside the vehicle, noise may be produced from
the audio equipment. This does not mean that something is wrong with the audio equipment.
In such a case, use the cellu ...
Engine number
The engine number is stamped on the engine
block as shown in the drawing. ...


