In Reply to: STALLING posted by BRETT on March 22, 1999 at 16:20:11:
: 1990 520I, AFTER IT GETS WARM IT IDLES UP AND DOWN, NOT STEADY, THE WHEN YOU PULL OFF AND CREATE HEAVY TORQUE IT EITHER STALLS OR HOPS LIKE YOUR A LEARNER.BMW DEALERS CANT FIND IT AND ITS COSTING A FORTUNE,HELP WOULD BE GRATELY WELCOMED.
....notice the lower case. The odds are that you have a vacuum leak. Any GOOD mechanic can fix your car. It does not have to be a dealer. There are at least a dozen or more good mechanics that read and post to this site. Check your vacuum and then check your fuel PSI. Your car is a fairly well understood vehicle. Find someone who will guarantee he will fix your car.