Huh? This only pertains to NA N52 family engines. The N54 and N55 are very different engines and to the best of my knowledge do not have this problem. There is a separate thread for the high pressure fuel pump issues that those engines have.
Originally Posted by djjasper
95 pages long and many many years of posts, but this thread really should have been separated into different threads for NA vs. TT engines. Just sayin'...