See also:

Checking and changing the engine coolant
WARNING: Do not remove the radiator cap when the engine is hot. When the engine is hot, the engine coolant is under pressure and may erupt through the opening if the cap is removed. You could be ...

Coolant
The coolant should be changed at the intervals specified in the maintenance schedule. ...

Overview
Elantra exemplifies Hyundai's emotional "Fluidic Sculpture" design principles. "Fluidic Sculpture" considers the interplay of wind with rigid surfaces to create the illusion of ...