See also:

What About Gasohol?
Gasohol (a mixture of 90% unleaded gasoline and 10% ethanol or grain alcohol) may be used in your Hyundai. However, if your engine develops driveability problems, the use of 100% unleaded gasoline ...

Drive belts
Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil saturation and replace if necessary. Drive belts should be checked periodically for proper tension and adjusted as neces ...

Sonata 2.0T in the Market
Base, four-cylinder midsize sedans make up the bulk of sedan sales for all automakers today, as buyers are shopping on value more than performance in this segment. Hyundai has already found succes ...