A SERVICE OF

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1. 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.
2. Keep turning the cap to remove it.
3. Fill the radiator with the proper DEXCOOL
®
coolant mixture, up to the base of the filler neck.
See Engine Coolant
on page 628
for more
information about the proper coolant mixture.
4. Fill the coolant recovery tank to the
FULL COLD mark.
5. Reinstall the cap on the coolant recovery tank, but
leave the radiator pressure cap off.
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