.....on the front of the cylinder head under the VANOS? The little freeze plug up there is soaked, and the BACK of the hose to the t-stat is wet. I'm wondering if it's coming from the t-stat housing, or the freeze plug. Anyone ever see such?
This is on the 1997 528i.
T-stat replaced in 2006, housing replaced with an aluminum one in 2005, water pump replaced in 2005, radiator replaced with Nissens in 2006, just replaced the coolant res AGAIN about two weeks ago, and I'll admit, I didn't bleed it completely/properly so the temp went WAY high, and I shut it down immediately.