We have a 2015 Dutchmen aerolite 319bhss. We are only 5 months into full timing. We have noticed just today the screws that hold the slide out assembly (box) whatever it's called haves broken off at the top of one side of the slide. When u move slide u can see the whole box move. Very concerned since it looks as though these hold on the slide to the trailer! I am attaching a picture so you can understand.
any thoughts on how to fix this or what may have caused the problem? The screws were rusted so seems it's been this way a while.