Check Prices
($19,691 avg. price)
Find a used BMW 330 in your area.
Interesting problem, I don't belive it could be a fuel pump mainly for the reason fuel pumps either work or they don't. Your filter may be clogged causing a lack of fuel to the rail. Or you might have an issue with air not getting to the motor, either way your car isn't getting the proper mixture of air and fuel into the cylinder. I would sugget changing your fuel filter if it hasn't been changed in the past 30,000 miles and use only preimium fuel. Hope that helps if not message me back.