Loose fiberglass siding under bed in hitch area

[lhetsler]

i was walking under my bighorn in the bed area and brushed my head against the top. I was surprised to find some space between the plywood and the formed underside of the cap. I would have expected the fiberglass to be firmly glued to the plywood underneath it, but there is a 1/2 to 3/4 inch gap except around the edges where it is attached with the trim. Is this normal to push up on the fiberglass and have it move?


Thank you for any response.

 

[Ray LeTourneau]

Mine does the same thing. Seems normal and haven't had any issues with it yet.

 

[lhetsler]

okay thanks, must just be a molded surface as opposed to a sandwiched surface like the sidewalls.