This is the latest and final Hard Disk COMAND NTG2.5 European map update released August 2019 Version "2019"
For NTG2.5 COMAND (Hard Disk comand, option in MY2009 onward A, B, CLC, ML, GL, R, W211-E, W219 CLS, SL, SLK and newer Sprinter, Vito and Viano)
It is inserted into your Hard Disk COMAND's DVD drive and the system then updates the map on the hard disk
For NTG2.5 COMAND (Hard Disk comand, option in MY2009 onward A, B, CLC, ML, GL, R, W211-E, W219 CLS, SL, SLK and newer Sprinter, Vito and Viano)
It is inserted into your Hard Disk COMAND's DVD drive and the system then updates the map on the hard disk