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air flow

  1. General E46 Forum
    what is the elbow peice in the factory intake called that comes from the grill flange into the filter holder, its a sorta triangle opening in both and mine has a gap there, theres gotta be an elbow to connect em. I can't find it in any searches here or anywhere else on the internet... I fel...
  2. General E46 Forum
    hi my car idles very bad in netural, its just up and down, i had it pluged in the computer and the codes reset, then it was fine for a few days. but it has come back again. iv readed on here that its a common promble, and want to know whats the best way to sort it, do i have to clean the tb? or...
  3. General E46 Forum
    Hi, A few weeks ago my 1999 328i started idling rough and also needed a lot of gas to start off. At some point it was failing to take off on time at roundabouts...disappointing for a BMW :-( I visited a local garage and he said the MAF was faulty. He then unplugged it and the car started idling...