After some confusion I had in selecting the adaptation value for Channel 45 (oil grade)- some instructions state selecting value 2 for longlife... some say value 4 for the TDI engines. I have come across this definitive backed instructions specifically for the Audi A2.
View attachment Maintenance_interval_VW-Audi_vehicles.pdf
View attachment Maintenance_interval_VW-Audi_vehicles.pdf