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:
4WD lock system
4WD lock system (With Electronic Control 4WD) (If installed)
This 4WD system is designed for dividing the
power ratio automatically in normal driving conditions.
During off-road or low-friction d ...
Emergency starting
Connect cables in numerical order and disconnect in reverse order. ...
Good Braking Practices
WARNING:
o Whenever leaving vehicle or parking, always set the parking brake as far as
possible and fully engage the vehicle's transaxle into the P (Park) position (automatic
transaxle) or in ...


