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  1. E46 General
    Hi there, Curious to know if valve stem seals are a known problem on the M54 engine and how often do they fail ? I know there more of a problem on the n62 v8 and the 4 cylinder models. I haven't seen many threads about these failing on the M54 engine. I'm already aware of this engine having...
  2. E46 XI
    Probably the most common topic with the E46. I have a 2001 325xi with 142,000 miles on it. I've read a lot of peoples threads on this trying to figure out my problem. So ill start the list of problems I have. 1-Blue smoke on start ups sometimes. 2- Blue smoke if you rev the engine to a high...
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