Quote:
Originally Posted by dnarra
it is coming from the bleed valve in the expansion tank. i have ordered a new one, could it be as simple as the 'O' ring worn or could there be other concerns?
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Changing the o ring should sort it out. But if it still happens then the pressure in coolant may be high due to partial obstruction or water pump failure. These are worst case scenario.
Dont overfill it after replacing the O ring.
All the best and keep us posted.
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