I have a 2002 ford windstar se van with a 3.8 v6. Water seeps into the cylinders and oil. It runs rough at idle. Could there be a chance that the plastic upper intake manifold be defective like the gm 3.8 v6? This vehicle has 176,283 miles on it. Water seeps into cylinders and/or oil. Runs rough. Slight improvement with idle after oil and filter replacement.
Thursday, May 17th, 2012 AT 12:31 AM