Originally Posted by Jimspeed
i was 3000-4000 miles free of any issues. Car just suddenly stopped running well.. i did get a engine malfuction light about 500 miles ago.. and i had a stumble like this like 2000 miles ago, but i had lights.
Each time, i turned off the car and restarted and it was all better.
I'm thinking it is the HPFP...
Yea i have the same problem and bmw has my car now its the fuel pump...