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:
Windshield Washer Operation
To use the windshield washer, pull the wiper/washer lever toward the steering
wheel.
When the washer lever is operated, the wipers automatically make three passes
across the windshield. The was ...
Safety
Side-impact airbags are standard for 2003. Antilock brakes are standard on
the LX model. ...
Additional safety precautions
• Never let passengers ride in the cargo area or on top of a foldeddown back
seat. All occupants should sit upright, fully back in their seats with their seat
belts on and their feet on the floor. ...


