After replacing rad and thermostat had car almost to temp when leak developed. Borrowed pressure tester, got up to 12 pounds, water and air from what looked to be something behind the thermostat. The coolant was dripping from a bolt which may be the rear thermostat housing bolt. How difficult is it to change the housing out? I work at an auto parts store and have seen the part, looks like all the heater hoses attach to it and you have to blow everthing off the intake manifold to get to it. Youtube university seems to have neglected this operation, any resources to suggest?
Coolant leak
- Thread starter Cet1360
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