Engine Performance problem
1992 BMW 318 4 cyl Two Wheel Drive Manual 157000 miles
Hey I have a 318i with 15700 miles. The problem im having is when ever im accelerating the car boggs down and looses power around 1500 rpm and again at 4000 rpm in all gears. Other than that it runs smoothly. It holds a good idle also. It sounds like the door in the mass air flow sensor is slamming shut also. I have replaced the spark plugs, cleaned the intake, and it still hasnt changed- any suggestions? Possibly the Mass Air Flow?
have the same problem?
Wednesday, April 22nd, 2009 AT 10:18 AM