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

dtalanga · 05-13-2019, 10:11 AM

Vacuum leak in the crankcase, more than likely something to do with either the PCV valve or the PCV hose which runs under the intake manifold.

05-13-2019, 10:11 AM	#2
dtalanga New Member 2 Rep 12 Posts Drives: 2007 335i E92 6MT Sport Join Date: Jun 2017 Location: Florida iTrader: (0)	Vacuum leak in the crankcase, more than likely something to do with either the PCV valve or the PCV hose which runs under the intake manifold.
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