@rafale thanks for that link, that was really useful
The only mention of a Combox in the results was the following as 'Control for Combox'. Does anyone know if this is the actual Combox, or if it is just something that would allow the car to have a Combox, but doesn't necessarily mean it actually has it?
S6VCA STEUERUNG COMBOX Control for Combox
It also says I have the Headlight Cleaning System and I know for certain that I don't have this.