BMW M3 Forum (E90 E92) - View Single Post - Need your opinion regarding dealer repair (spark plugs)

SenorFunkyPants · 01-29-2014, 08:05 AM

I would have the rest of plugs changed without doubt....and see where you are after that.
I would also look at having the software updated as it looks like its never had an update.

01-29-2014, 08:05 AM	#4
SenorFunkyPants Brigadier General 2511 Rep 4,381 Posts Drives: 2019 M5 Join Date: Mar 2009 Location: UK iTrader: (0)	I would have the rest of plugs changed without doubt....and see where you are after that. I would also look at having the software updated as it looks like its never had an update.
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