THE VALVE TOWARDS THE BACK OF THE MOTOR SENDS OIL TO THE TOP OF THE CASE, AND THEN SOAKS AIR CLEANER WITH OIL. I NEED TO KNOW WHAT THE PIECE IS CALLED FROM THE VALVE CLEANER TO THE AIR CLEANER
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1993 Jeep Wrangler Question: WHAT IS THE PIECE CALLED FROM THE VALVE COVER TO THE AIR CLEANER
Answer #1mastertech6371 February 27, 2011, 20:15Master
that is a breather line that goes from the valve cover to the air filter. if you have a lot of oil, it could be from 2 things. The pcv valve may be clogged or not functioning and the other is bad piston rings that allow too much pressure in the crankcase thus blowing oil out the breather.