Cobb misfire problems

Ub2slow335i · 06-13-2012, 09:30 PM

I have a 08 335i that's still under factor maintenance and warranty as well as the extended warranty,the car has 38k. But anyways with the Cobb the car gets misfires and throws check engine soon codes,which is most likely from the plugs or bad coils. It does not do it with the car on a normal tune. Is there a way to have the Car do the misfire and remove the Cobb but keep the codes so BMW sees them??? I brought it to them with the tune removed and they say there's no issue

turugara · 06-13-2012, 09:46 PM

Move to n54 forums. This is the n55 section and I don't think anyones' experienced that yet, especially not with cobb considering its not out

Ub2slow335i · 06-13-2012, 11:42 PM

My bad will do

06-13-2012, 09:30 PM	#1
Ub2slow335i New Member 1 Rep 14 Posts Drives: 2008 335i sedan Join Date: May 2012 Location: ft lauderdale iTrader: (0)	Cobb misfire problems I have a 08 335i that's still under factor maintenance and warranty as well as the extended warranty,the car has 38k. But anyways with the Cobb the car gets misfires and throws check engine soon codes,which is most likely from the plugs or bad coils. It does not do it with the car on a normal tune. Is there a way to have the Car do the misfire and remove the Cobb but keep the codes so BMW sees them??? I brought it to them with the tune removed and they say there's no issue
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06-13-2012, 09:46 PM	#2
turugara Major 91 Rep 1,324 Posts Drives: 335i Coupe, 6 Speed Join Date: May 2011 Location: NYC iTrader: (5) Garage List 2011 BMW 335i [9.44]	Move to n54 forums. This is the n55 section and I don't think anyones' experienced that yet, especially not with cobb considering its not out
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06-13-2012, 11:42 PM	#3
Ub2slow335i New Member 1 Rep 14 Posts Drives: 2008 335i sedan Join Date: May 2012 Location: ft lauderdale iTrader: (0)	My bad will do
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