Hi Macca,
I don't have any rattle when my sunglasses are not in there. If I put my sunnies into the case in a particular way, then I get lots of rattles & chirps.
Originally I thought it was the passenger door making the rattles/chirps, but it's funny how the sound bounces around the cabin. I eventually played around with my sunnies & bingo the noise was gone. So the source was the sunglass holder.
If you have a pair of sunnies in there, try removing them to see if the problem goes away. I don't know what the "magic position" is where they make a noise, but just muck around till the problem goes.
Good luck
Bookmarks