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      08-09-2019, 05:33 PM   #35
Lucky1
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Canada
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Drives: '08 128i Coupe SGM 6MT
Join Date: Nov 2008
Location: Toronto

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Quote:
Originally Posted by Turboslimm View Post
So I just started having this issue last week after a fillup. The garage would fill with gas fumes with no apparent leak. It was strongest on the passenger side rear when I pulled the car out to clear the area. I do not think I overfilled (auto shutoff) but was a station I haven’t used before. After reading some related threads I checked under the seats. Driver side cap removed, no scent of gas, however, when passenger cap is removed smell is definitely apparent and possible signs of residual moisture? No CEL or codes.

Inputs welcome on likely cause...


Its cracked somewhere. Replace it plus metal o-ring. Can't remember if its the fuel sending unit or the fuel pump on that side. Exactly what happened to me and this fixed it.
Appreciate 0