Hi there i have an Audi A6 and need code for the Radio,its an Audi ConcertPlus Radio.Serial no AUZ1Z3X5662863,OTHER NUMBER ON IT ARE 7649246380 & 4B0035186E.THANKS IN ADVANCE
I have an 94 100csq that I need the radio code for. The radio card that came with the car is the wrong code, the radio must have been exchanged at some time. The stamped number on the case is AUZ1Z7P3920373, There are two other numbers on the side 7.640 857 380 and 4A0 035 192A. THANKS FOR YOUR HELP. Mike