Sonata 2011 Owners Manual

See also:

Adjusting the height up and down (If Installed)
To raise the headrest, pull it up to the desired position (1). To lower the headrest, push and hold the release button (2) on the headrest support and lower the headrest to the desired position ...

Windshield Wiper
The windshield wiper switch has three positions: A) Intermittent wiper operation B) Low-speed operation C) High-speed operation NOTE: To prevent damage to the wiper system, do not attempt to wi ...

52,500 miles (84,000 km) or 42 months
❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Replace engine oil and filter (52,500 miles (84,000 km) or 84 months) ...