BMW M3 Forum (E90 E92) - View Single Post

raywong · 09-30-2011, 01:20 AM

update: it wasn't that easy to gain access to all the spark plugs, so we pull one out and it looked new. since spk plugs were changed only few months ago, and the fuel filter were never changed(08 car), we decided to try a new fuel filter first.

09-30-2011, 01:20 AM	#62
raywong Private First Class 42 Rep 132 Posts Drives: E92M3 Join Date: Jun 2011 Location: Hong Kong iTrader: (0)	update: it wasn't that easy to gain access to all the spark plugs, so we pull one out and it looked new. since spk plugs were changed only few months ago, and the fuel filter were never changed(08 car), we decided to try a new fuel filter first.
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