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Coolant gargling sound.

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Old 02-14-2006, 09:41 AM
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Default Coolant gargling sound.

Shutt off the motor after getting home from work, openned the hood and heard a gargling sound inside the hose that goes to the radiador that has the little reservoir return hose. Put my hand on it and could feel the gargle, as if the coolant was boilling. Water gauge was 90c.
Is this normal?
Old 02-14-2006, 10:03 AM
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Afterrun pump makes this noise--normal.
Old 02-14-2006, 11:10 AM
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If the after-run pump is on, the electric fan should be on also...
Old 02-14-2006, 11:21 AM
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Default Re: If the after-run pump is on, the electric fan should be on also...

the fan was off.
Old 02-14-2006, 12:59 PM
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mine does it too, I say it's normal coolant flow
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