This video will show you how to remove the boot/tailgate main panel trim from your Audi A4, S4 or RS4 (B6 and B7) Avant/Estate.
It is necessary to remove this panel if you are having issues with the rear wiper motor, boot locking mechanism etc. This allows access to all components within the main tailgate itself.
Looking for tools? https://www.amazon.co.uk/shop/totaltechnik
Video by TOTAL TECHNIK.