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:
Door Locks
WARNING:
o Unlocked doors can be dangerous. Before you drive away (especially if there
are children in the car), be sure that all the doors are securely closed and locked
so that the doors cannot ...
Antenna
Roof Antenna
Your car uses a roof antenna to receive both AM
and FM broadcast signals.
This antenna is a removable type. To remove
the antenna, turn the antenna counterclockwise.
To install the ...
Emergency starting
Connect cables in numerical order and disconnect in reverse order. ...


