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:
SRS Care
The SRS is virtually maintenance-free and there are no parts you can safely service
by yourself. If the SRS "AIR BAG" warning light does not illuminate, or continuously
remains on, have ...
Hyundai Elantra Review
Just call the Hyundai Elantra the comeback kid. Introduced in the early '90s,
the economy-priced sedan didn't exactly get off to a good start, earning a
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Additional safety precautions
• Never let passengers ride in the cargo area or on top of a foldeddown back
seat. All occupants should sit upright, fully back in their seats with their seat
belts on and their feet on the floor. ...


