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      08-16-2014, 07:59 AM   #25
Torgus's Avatar

Drives: E90 & E92 with 487 ftlbs of tq
Join Date: Jun 2012
Location: Boston, MA

iTrader: (2)

Garage List
2007 BMW E92  [5.00]
2007 BMW E90  [0.00]
2006 BMW E91  [0.00]
good ol N54s!

HPFP should be covered if it is the issue. It's pretty well documented on here.

As far as replacing the coils I'm guessing that was the next weak coil. Once you have the plugs done it makes trouble shooting quick. as it's coil or injector and usually coil. Again I keep an extra coil on hand as I have 2 N54s. Never know when you are going to need one. You can replace them all but they all don't fail at the same time so I do one at a time.

Edit: what codes are you guys getting relating to fuel?
E92 Motiv / E70 JBD / E70 JBD / E90 PTF retired

Originally Posted by TheAxiom
FYI - I don't drive hard at all. So I'm not interested in more clamping force when I won't use it. Even on my car, I take it easy. It's just too loud to be enjoyable.

Last edited by Torgus; 08-16-2014 at 08:47 AM.