Paul I still have the problem. So far no cigar! My next cheap change will be the coolant sensor. The reason I am throwing money at this is I can live with the problem and its kind of like getting to know your car times for me. I can't remember the thread but somebody here changed the injectors and problem was solved...I am working my way in that direction also...i'll keep you posted.

yal
88 230E (W124)