Hi Guys, I am new here and I want urgent advise. I own an A4 3.0 convertible model 2003 with black soft top. The rear view window slowly but steadily gets "unstack" from the soft top cloth. It seems that at some point it is just going to fall off inside the car. Is there a special glue I can use to fix it? I hope I don't need to change the whole soft top.