Hello,
Just bought my first Mini Cooper S a little over a month ago. It is a 2003. It needs some tlc but an issue that just started is the Speedometer display just went blank and has yet to flicker or anything. I have issues with the tach diplay which seems to be a common problem but I have seached and cant find much on the speedo display. The gauges still work and the screen has power but there is no display of information. Any ideas for a fix would be appreciated. Thanks

 

I had a similar issue and my extended warranty replaced the full tach. Sorry it is not much hope or very promising but that was my "dealing with it".