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      04-01-2011, 11:16 AM   #11
Perfectus's Avatar

Drives: e92 335i/F10 528XI
Join Date: Jun 2009
Location: NOVA/MD

iTrader: (10)

Originally Posted by erensf View Post
I have the exact same thing, but mine started after replacing the spark plugs. Happens only when the engine is warm, and more often when A/C is off as you described.

I couldn't get the tech replicate this when I took the car in the last two times, so I gave up.
Same thing happened to me after BMW replaced my spark plugs. I fought with them for a month before I gave up. I'm going to be replacing my sparks again soon after 25k miles on the current ones.

Did your COBB flash make it better or worse?
2012 528XI Saphire Black
Stock for now
2007 e92 335i - Monaco Blue
Injen DCI w/ Cyba Scoop - M-Tech Rear - ///M3 Rear Lip Spoiler - ///M5 SMG Shift Knob & iDrive Knob - BMW Performance Hand Brake - BMWCCA Member