<center><img src="http://img177.imageshack.us/img177/4846/whatfr2.jpg"></center><p>It looks like possibly a screen, it never displays anything and there is no reference to it in the manual...

Anyone have any idea?

<img src="http://pictureposter.audiworld.com/87884/s6plus1.jpg">
They were available in 1992 in the States but apparently available in Europe throughout the model run.

It was only an option in 92 and can only be retrofitted into 93's and 94's. The only way you could put one in your a6 would be to get an A6 instrument cluster Germany or the UK.

<img src="http://img292.imageshack.us/img292/9514/newbulbsds6.jpg">

Wonder what it takes to install, full kit or just change out the selector switch?

<img src="http://pictureposter.audiworld.com/66084/150000.jpg">

<img src="http://img526.imageshack.us/img526/6464/everythingdf3.jpg">

But not the temp display on the bottom right, you don't need that.

Looks like it would be an interesting Saturday afternoon project.