335D LPFP Options

panzermorder

New Member
Aug 9, 2022
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Hello,

Anyone running a aftermarket lpfp in their M57?

long story short I’ve had 2 stock ones fail since tuning. The first pump was original and the second direct OEM lpfp just failed after 40k of mileage.

for anyone that’s experiencing the dreaded 4560 rail pressure code, it was the LPFP for me. I began to see the same symptoms on this one as the last failed lpfp.

  • would cut off when coming to stop
  • noticeable more smoky
  • fuel rail pressure codes
 

fmorelli

Lieutenant General
Staff member
Aug 11, 2017
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