[SPman]

The catch on my sunglass holder by the mirror no longer works. Does the whole assembly unclip to provide access to the piece to fix/ replace, anyone?

[BrendanP]

Try going to PartSouq Auto Parts Around the World and search using your VIN number. The sunglasses holder is an integral part of the roof interior light so you should find it under the Electrics category. My car is the earlier GD model but it looks like the assembly is retained in the roof lining with a couple of tabs at the rear end and a couple of self-tapping screws at the front. Once you've got the OEM part number you can search for it and find images that might give you a clue how it goes together.