It’s a cloth+Glued on light foam headliner about 2mm thick and flexible and stretchy. Getting it back on was time consuming but ok. The risk is tearing it.
It had been driving me crazy since I bought the vehicle six months ago - a metallic rattle right above my head somewhere in the sunroof.
I scoured the forum threads and it seemed their could be several causes. None of the suggested ‘simple solutions’ worked, so finally I braced myself and...