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:
If your vehicle must be towed
If your vehicle has to be towed, it should be done
by your Hyundai dealer or a commercial tow
truck service. This will help assure that your
vehicle is not damaged in towing. Also, professionals
a ...
Spark Plugs
Make sure to install new spark plugs of the correct heat range. ...
Rear Brake Drums/Linings, Parking Brake
Check the rear brake drums and linings for scoring, burning, leaking fluid, broken
parts, and excessive wear. Inspect the parking brake system including the parking
brake lever and cables. For det ...


