On Thu, 13 Dec 2012 13:10:36 +0000, Mark
> wrote:

>On Thu, 13 Dec 2012 00:27:27 -0800 (PST), AD > wrote:
>
>>>
>>> Is it actually the screen? *On my A6 the trim below the screen can
>>> creak and the solution is to glue some material between the trim and
>>> the screen.
>>
>>the sound seems to be from the bottom of the windshield
>>u have a pic of your retrofit or a link to the part where your
>>retrofit would have been?
>
>Unfortunately not. Since having to replace the windowscreen the noise
>has not returned so I haven't reapplied the fix.
>
>>as I have difficulty following where and what you have glued to
>>rectify this.
>
>I found the solution by googling but I can't find it again right now.
>It may have been audiworld. There is an official Audi note on how to
>fix the problem (on the A6 anyway). I'll see if I can find it.

The fix basically involves removing the windscreen cowl (from the
engine bay) and applying strips of felt along the edges of the cowl
top & bottom and then replace.