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:
COLOR PALETTE
The 2012 Hyundai Accent GLS is available with gray or beige two-tone
interior. The five-door GS and SE trims are available with a gray interior or a
monotone black interior. All Accents have cloth ...
TEMPORARY SPARE TIRE
The following instructions for the temporary spare tire should be observed:
1. Check inflation pressure as soon as is practical after installing the spare
tire, and adjust to the specified pressure ...
Spark plugs
Make sure to install new spark plugs of the correct heat range. ...


