Valve clearance
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation.
See also:
Put the Jack in Place
The base of the jack should be placed on firm, level ground. The jack should
be positioned as shown in the drawing. ...
37,500 miles (60,000 km) or 30 months
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Inspect manual transaxle fluid (if equipped)
❑ Replace engine oil and filter (37,500 miles (60,000 km) or 60 months) ...
Map Light
o Push in the map light switch to
turn the light on or off.
o Push in the map light switch to
turn the light on or off.
o "DOOR"
In the "DOOR" position, the map light ...


