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:
Trailer towing
We do not recommend using this vehicle for trailer towing. ...
Replacing a Fusible Link
A fusible link will melt if the electrical circuits from the battery are ever
overloaded, thus preventing damage to the entire wiring harness. (This could be
caused by a short in the system draw ...
Manual Transaxle Oil
Inspect the manual transaxle oil according to the maintenance schedule.
NOTE:
If the oil level is low, check for possible leaks before adding oil. Do not overfill. ...


