I didn't replace the fuel pump this time, just fixed the wiring. I fixed up the syphon side a long time ago but I did check it and all is still good! The syphon comes into play somewhere around 25-30 liters so could leave you stranded before a 1/4 tank. The syphon leaking also can lower your engine running pressure so best to have that sealed up!

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1988 325is (purchased new) sold
2004 X5 3.0 2005 X3 2.5
2008 X5 3.0 (new to me)