BMW 3-Series (E90 E92) Forum - View Single Post

Rotorocious · 08-31-2013, 01:13 PM

I would leave them unless you get a misfire. And when you get a misfire, it'll tell you which cylinder is was so you can just replace that specific one.

I've found the coils at most car part stores. Got my last one at Carquest for about 25

08-31-2013, 01:13 PM	#4
Rotorocious Lieutenant Colonel 103 Rep 1,520 Posts Drives: 335xi Join Date: May 2010 Location: Colorado iTrader: (3)	I would leave them unless you get a misfire. And when you get a misfire, it'll tell you which cylinder is was so you can just replace that specific one. I've found the coils at most car part stores. Got my last one at Carquest for about 25
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