How to program 2020 Audi A4 garage door opener. Programing the garage door opener on the 2020 Audi A4 is quite different than previous model years, as it does not have the physical garage door buttons. This same procedure may help to program the garage door opener for other Audi models too. I’m demonstrating programming the garage door opener using the 2020 Audi A4 Premium model. Prior to programming your Audi’s garage door opener, be sure that you have a functional garage door opener and are in front of your garage. Programming the garage door opener on my 2020 Audi A4 was a much more streamlined process than programming the garage door opener on my 2018 Audi A3 was. #Audi #Howto