Marty

I've ran over this problem briefly on another post it regards the CD player continuing to play tracks when switched off even when the ignition is switch off and the key removed(there's no sound and the screen is switched off) it'll even switch from CD to radio I know it's not a serious problem but I find it very annoying because if you leave the car half way through a song I would expect to return to the car and hear the end of the same song,someone has told me that this is a standard problem with the 5 Series,but there is a software fix for the problem but when I queried it with my dealer I got a very blank expression,can someone confirm there is a fix and that this is a problem that other people have experienced.