Fixing hood rattle

The outer and inner parts of our hoods are bonded together with some kind of glue/epoxy/cement that seems to invariably break loose. The result is a hood that vibrates and rattles, most noticeably when closing it. Instead of a nice solid thunk, you get unpleasant noises.

Does anyone know of a way to repair this? There are lots of things that *might* work, for a while, but if anyone knows of a sure fire way to fix this permanently I'd definitely be interested to hear it. I imagine it'd...

Fixing hood rattle
Author: WissaMan