I am sure this has been asked a million times and I apologize, but I couldn't find an answer. I just bought a used 2009 A4 Prestige from out of town. On my way home I wasn't able to set up the bluetooth and when I got home and read the manual I figured out that the previous owner must have changed the password. Can I reset this somehow? Unfortunately I didn't notice until I left the dealer 3 hours away so I can't really take it back to them to reset. If I can't do it myself and need a dealer, any idea on how much this will cost me?

Thanks again.