BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post - How do you know you need your valves cleaned?

uberschnell · 04-12-2012, 11:32 PM

There is an up side, I had mine cleaned at 45K and my car went from stuttering at every stop to a perfect idle. My gas mileage went up also. Seems to cure a lot of problems

BTW, media blaster with walnut shells does a great job

04-12-2012, 11:32 PM	#62
uberschnell Brigadier General 675 Rep 4,080 Posts Drives: Wide Body 1 Join Date: Mar 2007 Location: Bay Area iTrader: (48)	There is an up side, I had mine cleaned at 45K and my car went from stuttering at every stop to a perfect idle. My gas mileage went up also. Seems to cure a lot of problems BTW, media blaster with walnut shells does a great job
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