22,500 miles (36,000 km) or 18 months
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Scheduled maintenance service / 22,500 miles (36,000 km) or 18 months
❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Replace engine oil and filter (22,500 miles (36,000 km) or 36 months)
See also:
Changing the Air Cleaner Filter
The replacement of air cleaner filter is performed in the following manner.
1. Unsnap the clips around the cover.
2. When this is done, the cover can be lifted off, the old filter removed and the ...
If You Have a Flat Tire
If a tire goes flat while you are driving:
1. Take your foot off the accelerator pedal and let the car slow down while driving
straight ahead. Do not apply the brakes immediately or attempt to pull ...
Timing Belt
Inspect all parts related to the timing belt for damage and deformation. Replace
any damaged parts immediately. ...


