I have a 57 plate S3 with the RNSE unit installed, I had a look on here for the answer but not so sure I have found what I was looking for.
1 Is the disc locked in the drive?
2 How do you remove it if it is?
3 How much is a replacement disc from Audi?
4 Are there any other places to buy a nav disc
Thanks for any help and sorry if I'm asking the same questions as before!!