I have a 1990 E200SLESE,it seems to run fine at 65 to 70 mph at 5400 rpm,but it surges every few mim's to 5800 rpm for a few second's then back to 5400 rpm,what could be causeing this? Thank you -----Don![]()
Modified by Don Wenger at 2:50 PM 11/5/2008