See also:

Locking
Using the door handle switch Pressing the button of the front outside door handles with all doors closed and any door unlock, locks all the doors. If all doors, trunk and engine hood are closed, ...

Manual transaxle fluid (if equipped)
Inspect the manual transaxle fluid according to the maintenance schedule. ...

Do Not Use Methanol
Fuels containing methanol (wood alcohol) should not be used in your Hyundai. This type of fuel can reduce vehicle performance and damage components of the fuel system. CAUTION: Your Hyundai' ...