Car Stall problems of the 2003 BMW 330

No events leading to failure car will randomly stall when stopped. Problem continues to persist nothing has been done. BMW claims there is no problem.

Car has stalled twice for no apparent reason. Car has consistent rough idle and verges on stalling at times.

My 2003 BMW 330i zhp has a rough idle and occasionally stalls. I've had it serviced 3 times, but issue still not resolved.

2003 330i zhp (performance package) : 6k miles. . . Car idle's rough and stalls occasionally. Dealer / service had no error reports in the computer, said they could do nothing about it. Problem continues. . .

I am experiencing a stalling problem with my 2003 BMW 330i. At a stop light the car has a very rough idle and has stalled numerous times. I have brought the car to the dealer numerous times to have this problem resolved, and nothing has been done about it. This problem is happening on almost every 330i, as evidenced on numerous internet bulletin boards (including bimmerfest. Com and bimmerforums. Com) but BMW refuses to acknowledge the problem. This problem causes a safety hazard, as the stalling as left me stranded at an intersection in the past with traffic flowing around me as I attempt to restart.

There is a problem with the BMW 3. 0l engine where idling once the engine is warmed-up is usually very rough in the range of 500-700 rpm. There is also a tendency to dip below 500 rpm and stall out. This started happening when the car only had 700 miles on it. I consider the stall a failure.