Saturn 2008 Outlook Owner's Manual page 346

1. To remove the panel that covers the radiator cap,
detach fasteners and lift off panel.
2. Remove the radiator pressure cap when the
cooling system, including the upper radiator hose,
is no longer hot. Turn the pressure cap slowly
counterclockwise about one full turn. If you hear a
hiss, wait for that to stop. A hiss means there is still
some pressure left.
5-30
4. Fill the radiator with the proper DEX-COOL
coolant mixture, up to the base of the filler
neck. See Engine Coolant on page 5-20 for
more information about the proper coolant mixture.
3. Keep turning the
pressure cap slowly,
and remove it.
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