Spotted this on my 2007 3124KB this week. It looks like the floor on this side is sinking. The outside shower leaked when I bought it, so my assumption it could have leaked for awhile, and there is some rot there. But the exposed wood doesn't seem rotted at all, so it's not obvious. From the top of the wall, it doesn't appear the wall is moving, but from the underside of the trailer, it does appear that way, and so I'm not sure how the floor and wall are tied together.
Has anyone seen this? Any ideas on how to rectify it, or at least stabilize it? I can put a jack under that wall to lift it back into position, and that did push much of it back up (no wood is exposed any more), but I'm not sure yet what my options are after that.
Dave