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  1. E90/E91/E92/E93 (2006 - 2013)
    My 2006 325i E90 started idling rough, 105k+ miles so I decided to replace spark plugs and coils. It is still idling weird! I'm wondering if the computer needs to adjust to new parts? The old plugs were in bad shape and the coils, I have no way to test them but they were originals. What is the...
  2. E85 / E86 Z4 (2003-2008)
    Hello Bimmerfest community, First time posting here, although I've definitely benefited in the past by reaching helpful posts via google searches. I've had my 2003 Z4 3.0 6-speed since 2010 and I've put ~63K miles on it since (now it's at approx 122K miles). I was on the brink of selling it...
  3. 7 Series - E38 (1995 - 2001)
    I'm changing my spark plugs and was wondering how tight they are suppose to be set at? And if there's any trick to them, I'm new to european cars all help would be very appreciated
  4. E46 (1999 - 2006)
    Hello everybody, our E46 323ci just hit around the 180 xxxkm mark and we are looking to find out what maintenance work we should look at doing for the car. Within the past year the following has been done: -brakes all around -installed front lower M3 control arms -Tie rods -front wheel bearings...