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Briggs-and-stratton-crankcase-breather-problems

May 25, 2018 — Improper blow-by control can lead to oily breather and valve covers. Is improper control of blow-by gases in your crankcase causing problems ...












briggs-and-stratton-crankcase-breather-problems


Oil in the air filter is an indication that there's a blow-by problem. The first culprit to check is the PCV valve. These are vital components, but they can get blocked .... I believe the oil is coming from the crankcase breather tube and burned but I'm not 100% sure. There seems to be an excessive amount of oil inside the breather​ ... 939c2ea5af





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