I have a 2003 Allroad. Recently I was carrying a propane tank in the back seat to go have it recharged for my BBQ. I had to slam on the brakes at the intersection and the tank flew forward and hit the center heater/AC vent and pushed in the air open/close adjustment vertical rolling ****.

I am not sure if anything is broken, or if it just got dislodged from it's mounted position. I want to take it apart and see how bad the damage is and try to fix it. Problem is, there's no easy way that I can see how I can open it up.

Any ideas on how to get into it? I'll try and post up some pictures later.