I am losing oil. I had to put three quarts in, in the last three weeks. There is no black smoke when I take off or while we are riding. There is no oil in the bilge. There is oil on the port valve cover, but not three quarts worth. My son seem to think it is coming from the hose going from the top of the valve cover to the air breather. I just had the lower united taken off so I could grease the fitting. If a seal was not put back correctly could this be the problem? Any ideas?<br /><br />Thanks for any help<br />Greg
