Weird rumble (not a misfire) (video)

Supra98 · 11-28-2011, 01:48 AM

^changed my spark plugs before i had the hpfp replaced. Wondering if its the coils or injectors.

335i E92 · 11-28-2011, 08:11 AM

There are just too many n54 owners experiencing these phantom idle shakes and shivers.

I've had everything swapped out and frankly i'm starting to give up!! Plugs, coils, injectors adaptation resets!!

Here is another recent thread with the same issue, its all at idle and as the OP says wot seems to be fine.

http://www.e90post.com/forums/showthread.php?t=509274

BMW need to pull their finger out and get this SORTED! Sick of pulling up at the lights and feeling like the whole car is shaking every few seconds.

hilmi · 01-18-2012, 05:05 PM

Quote:

Originally Posted by k726

Okay just left the house and decided to enjoy some of the cold weather. Wrong! Misfiring!

29CC
29CE
29CF
29D9

guess it's injectors. Hpfp is fine. Car always starts right up. Sad day!

I have a same problem...

4 fault code in dme ( 29cc 29ce 29cf and 29d9)

please help

thanks

11-28-2011, 01:48 AM	#23
Supra98 Private First Class 1 Rep 141 Posts Drives: BMW Join Date: Sep 2011 Location: Ohio iTrader: (1)	^changed my spark plugs before i had the hpfp replaced. Wondering if its the coils or injectors.
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11-28-2011, 08:11 AM	#24
335i E92 Captain 191 Rep 755 Posts Drives: M22 Join Date: Mar 2010 Location: Manchester iTrader: (1)	There are just too many n54 owners experiencing these phantom idle shakes and shivers. I've had everything swapped out and frankly i'm starting to give up!! Plugs, coils, injectors adaptation resets!! Here is another recent thread with the same issue, its all at idle and as the OP says wot seems to be fine. http://www.e90post.com/forums/showthread.php?t=509274 BMW need to pull their finger out and get this SORTED! Sick of pulling up at the lights and feeling like the whole car is shaking every few seconds.
	Appreciate 0 Quote