I noticed the same thing the other day on the backrest of the observers seat in my 08 LSV. IN the upper right corner where the hinge is, there is a small pinhole in the vinyl. I put my hand on it once the other day, and got stuck. Not cool. I didn't see any evidence of staples or screws right where it was poking thru, but I know there's one somewhere. I'll have to investigate further.