Hi Gareth.
Yes to all of the above. I contacted the dealer again and they acknowledged they gave the wrong number but were unable to identify the right part on their system, so with the help of google translate I’ve been trawling European sites and eventually found the part number I need, for any poor unfortunate faced with the same problem the part numbers for the rear window slot, outside window seal for an Audi Cabriolet are;
Right hand side, 8G0 825 398L
Left hand side, 8G0 825 397L
I appreciate your help Gareth and now I’ll go and search the internet world, there has to be one out there with my name on it.
Cheers Gareth
Turlough