Spark plugs
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Spark plugs
Make sure to install new spark plugs of the correct heat range.
See also:
Engine number
The engine number is stamped on the engine
block as shown in the drawing. ...
Checking drive belts
Drive belts should be checked periodically for
proper tension and adjusted if necessary. At the
same time, belts should be examined for cracks,
wear, fraying or other evidence of deterioration
a ...
Programming HomeLink®
NOTICE
• When programming a garage door opener, it is advised to park the vehicle
outside of the garage.,. • It is recommended that a new battery be placed in the
hand-held transmitter of the dev ...


