Hi all, Just been to look at a 2009 s3 sportback at the local dealership. They said it had Bluetooth telephone, but couldn't see any visable signs. How can you tell easily? Also there is no sat nav which is a downer, when asking about it the sales guy went to the parts department and came back with some Audi navigation system that they could fit for £500 has some finger print scanner on the top and gets wired in on a mount. Anyone know what these are and what they are like? I would prefer a retrofit but it has Bose, so not sure if the navigation plus can be fitted?