I think we're on V14 now for COMAND Online:
Mercedes Sat Nav Update Discs | Map DVD 2023
Mercedes Sat Nav Map Update Discs and SD cards for All Mercedes COMAND NTG1, NTG2, NTG3, NTG4, Garmin and Travelpilot DX navigation's. Get the latest 2022-2023 Navigation DVD for your Mercedes-Benz. We also supply DVD and CD upgrades for Audi, Bentley, BMW, Chrysler, Honda, Mercedes, Jaguar...