Quote:
Originally Posted by dsc888
Oh wow. I can't believe BMW still has this issue. How can they have not fixed this in testing especially given it was such a well known issue in the F30s? Unbelievable!
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I've been trying to figure out what this is for the last 2 weeks. I initially thought it was exhaust related but last night (before I found this thread) I thought it might have been fuel tank related because I could feel a vibration on the fuel filter cap that was only there when it was making the noise.
Makes some level of sense. Now the fun of trying to get it fixed.