I have pointed out the water drain tube in a photo I have in the FILES section of YahooGroups. It is called AC_Accumulator.jpg. You'll note that mine is pointed down. I did that. When I first got the car it was resting horizontally on the frame, and was also plugged. As for your coolant leak, you may want to check the heater hoses coming out of the back of the engine, or the aluminum coolant pipe where the ribbed heat stove pipe passes by it. Its possible vibration could have filed a pinhole leak into the coolant pipe. It did with my car. Jim Reeve MNDMC - Minnesota DeLorean Club DMC-6960 --- In dmcnews@xxxxxxxxxxxxxxx, "a230sl" <a230sl@xxxx> wrote: > I have noticed that after a drive with the AC on in our very humid > weather, the car "drips" a lot of clear condensation. Mine is coming > off the lower gas tank plate in several locations. I am assuming > there is a drain hose for this, but what is the routing of this > hose? Mainly, where does it exit the frame? Does it protrude below > the frame somewhere? Or just fall onto the lower gas tank plate?