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 is recommended. Fuels with unspecified quantities of alcohol, or alcohols other than ethanol, should not be used.
See also:
Re-install Wheel Nuts
To reinstall the wheel cover, hold it on the studs, put the wheel nuts on the
studs and tighten them finger tight. The nuts should be installed with their small
diameter ends directed inward. Ji ...
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. ...
WORLD CLASS POWER-TO-WEIGHT RATIO
One of the program targets for the 2011 Sonata engineering team was
world-class power-to-weight ratio. Power-to-weight ratio pays dividends in both
performance and fuel economy.
Hyundai Sonata i ...