chuckconnie Report post Posted July 13, 2011 I have a Winnebago with Kwikee hydraulic levelers. My problem is that both front levelers will extend and retract and the left rear also works. The right rear will only extend about 1/2 inch then stop. Hyd. reservoir is full and the cylinder was removed and checked at a Hyd. shop and found to be good. ANY SUGGESTIONS ON A SOLUTION. Thanks Share this post Link to post Share on other sites
bebop Report post Posted July 13, 2011 When I had a problem with another brand it was one of the 4 spools had a failed O ring on it. replacing the O ring solved the problem. Another time I had a problem where one slideout would drift out a couple of inches when in storage for a couple weeks. That problem was also a failed O ring on a valve spool. Bebop Share this post Link to post Share on other sites
