My 2017 AMG GLC43's (2500 miles) Command screen was blank when I started it recently. Shutdown and restart did not change it. So I took it to the dealer - driving without the screen is frustratiing - everything worked I just couldn't see it. On restart with service manager it was still blank so they sent it to service to be diagnosed. Of course. when the mechanic started it all was fine! They did see a code in memory but could not find anything wrong. So, back on road hoping
it will not occur again. :frown2: