Coolant leaks but not a head gasket??
My truck has lost coolant at very random times. It does seem to only really happen when the outside pressure changes. I have tried to track down the leak and the last time I did it seemed to be coming out of the valley and down the back of the block. I have a orange hose under the turbo. The more I think about it could the cooler be clogged? Are there any ways to check with out the truck being down. I know my head gaskets are not blown, no crazy smoke either.
Like I said it normally does it in the mornings and when the barometeric pressure changes. I am at a loss.