BMW 3-Series (E90 E92) Forum - View Single Post - After my oil change, the car has been feeling a bit funny?

mike-y · 05-17-2012, 03:50 PM

0w-40 weight oil is actually heavier than 5w30 once it's warmed up. The extra oil thickness MAY slightly affect how easy the engine revs, but I don't think it would be very noticeable. I could be wrong though.

05-17-2012, 03:50 PM	#6
mike-y just another bmw douche bag 195 Rep 3,640 Posts Drives: 1.9L of fury Join Date: Nov 2008 Location: Los Angeles, CA iTrader: (4)	0w-40 weight oil is actually heavier than 5w30 once it's warmed up. The extra oil thickness MAY slightly affect how easy the engine revs, but I don't think it would be very noticeable. I could be wrong though.
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