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

Jase 320d · 02-08-2014, 11:53 AM

The stuff you get in there is like tar.

Exhaust soot and oil mixture. Its horrible.

Overtime it may clear itself ever so slightly but the 'tar' is that sticky it will never budge complete. You need a full cleanout

02-08-2014, 11:53 AM	#4
Jase 320d Wheelbarrow Edition 60 Rep 1,608 Posts Drives: Arctic 320d Join Date: Sep 2013 Location: Dumfries and Galloway iTrader: (1)	The stuff you get in there is like tar. Exhaust soot and oil mixture. Its horrible. Overtime it may clear itself ever so slightly but the 'tar' is that sticky it will never budge complete. You need a full cleanout
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