I have a 90 325i and the in tank pump is starting to whine really loud. It will be quiet, then drive it a little and it starts to whine real loud, it will quiet down a bit then be totally silent, then loud again, loud enough that I can hear it sitting at a stop light. Anyone have this happen before your pump took a shit on you?
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Same deal here. My fuel pump is loud enough to hear at idle but it is a steady sound and never gets louder or quieter that I can tell. My loud exhaust helps me to not notice it so much anymore!
At some point I'll replace it, hopefully that point is before it fails. :)
1987 325is
--- used to haves ---
1988 325is
1999 540i/6/Sport
1989 325iX
1998 M3
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