How to change the transmission fluid on a 2020 Audi A4?

I am looking to change the transmission fluid on my 2020 Audi A4 and would like some guidance on the process. What type of transmission fluid should I use? How often should it be changed? Are there any specific tools required?

The 2020 Audi A4 requires Pentosin Pentofrost A-3 transmission fluid. It is recommended to change the fluid every 40,000 miles.

Before beginning the process, make sure to have a drain pan and a transmission fluid pump. You will also need a 17mm hex wrench to remove the drain plug.

Ensure to check the owner's manual for any specific instructions and to properly dispose of the old fluid. It is also recommended to change the filter at the same time.