gas tank problems - and how to fix them on a 4000 Quattro

Tony Hoffman tfh400036 at
Fri Jan 21 15:36:33 EST 2005

Check out my write-up on That's what Shawn was talking about. I did it to mine and fixed it completely. It is under articles, then other Audi's. I included pics so you can see what you are dealing with.
Tony Hoffman

DBF <dbf288 at> wrote:
I'm currently battling fuel tank problems with my '87 4kq. The problem, I
think, is a plugged in tank sock filter. I basically have 2 options, cut it
open and pull the sock off or I'm considering the possibility of a fuel
cell. Have you considered/investigated the latter?


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