I tried charging at 3 different SC locations and 6 different charging stations (less than 55% battery charge starting out) and the maximum I could get was 40kW. Any suggestions? I rebooted the system on two occaisions. A couple of weeks ago, I charged at 13 SC geographic locations with an 88 - 92kW charge at liess than 55% battery charge). 2016 MX 90D