I tried the fix that you described here and it worked great... But...when the air temperature is below freezing, the condition arises again.
I had a thought today about this and was wondering...
On the overflow reservoir... If I remove the compression fitting and rubber hose on the overflow inlet , insert a tight fitting, smaller diameter tube down into the liquid, and reattach the rubber hose and compression fitting, would this eliminate the condition? I think it would, as it would block air from being sucked back into the engine block. You all seem to have experienced the issue more than I.
What cha think?
Last edited by EddieB; 01-24-2011 at 12:14 PM.