BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - Cleaning your intake valve's carbon buildup

utenigma · 07-02-2014, 09:49 AM

For the N54, but basically the same for ours

Crazy amount of buildup at ~35k miles

07-02-2014, 09:49 AM	#1
utenigma Lieutenant 177 Rep 573 Posts Drives: 2013 F30 335i 8SA M-Adaptive Join Date: Oct 2012 Location: Dallas, Tx (Frisco) iTrader: (0) Garage List 2013 BMW 335i Sport ... [9.14] 2001 BMW 330i [10.00]	Cleaning your intake valve's carbon buildup For the N54, but basically the same for ours Crazy amount of buildup at ~35k miles __________________ My 2013 F30 335i SportLine My 2001 E46 330i Sport - Gone but never forgotten My F30 335i at the Autocross/Track
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