RamFP620
Member
So I sprung a pin hole leak on the thermostat housing.....of course one month after the warranty expires.
The question I have is do you need to drain the coolant just to change out the housing? I understand that there could be some residual coolant in the top hose. Or maybe at least drain some of the coolant?
Also, then if I need to top off the radiator, how do you know when it's full? I'm used to be able to see the top of the radiator through the cap.
The question I have is do you need to drain the coolant just to change out the housing? I understand that there could be some residual coolant in the top hose. Or maybe at least drain some of the coolant?
Also, then if I need to top off the radiator, how do you know when it's full? I'm used to be able to see the top of the radiator through the cap.