Can anyone explain how to replace the hinges on the window hatch? The shock failed and the bolt that holds the window dislodged, and the wife drove it & now the hinges are bent/tweeked. I may be able to get them back to where they need to be, but replacing them would be much better since they are known to crack (and now they have had significant stress). I'm fairly mechanically capable, so I just need some hints on how the hinges are attached and how to best replace them. Thanks