I have a 2004 A6 2.7t and whenever I open or close my trunk lid, something rattles around between the lining (or panel) and the metal of the lid. This is the part behind the orange reflector triangle. I can't figure out how to remove the panel...I would also like to install some Dynamat behind it too because I just had subwoofers installed. If anyone has any insight on how to remove the liner, it would be appreciated.

Thanks

 

I bet is held in place by plastic clips, but the guys with the Audi "bible" (repair manual) should be able to tell you exactly what you have to do.

 

Ok, its easy. I had the same problem, turns out some of the nuts that hold the lp surround on fell off! Its much quieter now, and sounds solid! Mostly held on by the the little metal clips that slide into slits in the trunk I believe. Il look tomorrow, I forgot. I know theres two screws it the plastic grab handle, maybe something behind the triangle as well. Really, its pretty easy. I didnt look up any instructions, just went out and carefully started pulling it down.

 

Thanks, I took out the screws on the reflector holder and then I just pulled and the metal clips came out. The plastic piece that was rattling around fell out and everything's good now. The trunk shakes so much with the subs...I guess I'll have to soundproof it :/