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 seriously burned if you do not observe this precaution. Do not remove the radiator cap until the radiator is cool to the touch.

NOTE:

It is recommended that the engine coolant should be changed by an authorized Hyundai dealer.

See also:

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Changing the engine oil and filter
...

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