Hey, I've got a 2014 A4 that's got a really annoying rattle coming from within the boot, on every bump you go over, regardless of whether is big or small. I thought it was coming from either the floor, or underneath the floor, but I've removed all that and it still happens. I've laid in the back while my wife was driving to see if I could hear where it was coming from, and it seems to be coming from the boot door lining.
Has anybody had this issue or know what it could be? I love the car, but it driving me mad.