See also:

Remote fuel-filter lid release
The fuel-filler lid may be opened from inside the vehicle by pulling up on the fuel-filler lid opener located on the front floor area on the left side of the vehicle. NOTE: If the fuel-filler l ...

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 ...

Spark plugs
Make sure to install new spark plugs of the correct heat range. ...