I thought I needed to broaden my post in order to get any useful input some one may have. Would anyone who has pressure tested their Sprinter cooling system please share some of the experience? I am looking for what is now a small leak that drips onto the lower edge of the engine block on the driver's side of my 06 Sprinter--just about under the small hose that connects above the drip. I have tightened all clamps and the leak continues. I can't see anything actually coming out of a hose, head gasket area, or water pump.
What test unit and adapter have you used? Was the procedure successful in finding the leak? I only have about 31,000 miles and no codes are showing on my DAD unit.
What test unit and adapter have you used? Was the procedure successful in finding the leak? I only have about 31,000 miles and no codes are showing on my DAD unit.