How do I reset the radio code on my Audi 80?

I recently had my battery changed and now my radio is asking for a code. I've tried the default code but it's not working. Is there a way to reset the radio code on my Audi 80?

The radio code can be reset by entering the vehicle's VIN number into the Audi database. This can usually be done through a dealership or by using an online code generator.

If you have the original manual for your Audi 80, the radio code may be written inside. If not, you can contact an authorized Audi dealership and provide them with your vehicle identification number (VIN) to obtain the correct code.

Another option is to try using the last digits of your car's chassis number as the radio code. If this doesn't work, you may need to contact Audi customer service for further assistance.