read all the threads about oil from the slobber tube. This is my experience to maybe help somebody.I had a lot of oil coming out of somewhere. Thought it nmay be from the oil breather.So I got uinder the MH cleaned the oil away to see what my poblem was.( BTW I had an oil and filter change done in Chicago before I brought the coach home. My luck the service dealer overfilled the engine with oil so I thought the oil is getting thrown out through the breather tube.) I idled the MH in my driveway and after a few minutes I crawled under to see what was going on with the oil. Well surprise.I found a very small hole in the oil pan.So when driving, the pressure buidlup in the crankcase pushed the the oil out through the hole and made quite a mess. A new oil pan and two hours of work corrected this problem. The hole was no bigger than half the size of a pin head. Apparently the older cat oil pans have a real rust problem.Could have repaired the hole but did not want to take a chance getting another hole.
just for what it,s worth. Cheers