Slow down / stop fiberglass crack?
The side of the rv at the rear of the bedroom slide has very recently developed a crack. Will drilling a hole at the end of the crack help? What size drill?
Forum Discussion
If this is the front slide on a 5th wheel you may be experiencing frame flex at the pin box causing the crack. The welds connecting the pin box to the floor may have broken and is allowing flex across the floor platform. If so google frame flex on the pin box and you can find utube videos on how to determine if its frame flex or not.
