This morning I did the upgrade to version 2019.32.12.7
Got in the car, drove about 15 minutes and parked and was talking to my wife. Then I get a message when I am sitting in the parking lot saying "Need Service, Car may not restart". So I turn off the car and turn it on. No screen. Black. Reset the system and then eventually it came back after the second try. Then I drive to another spot and about half way thru I get the restart message for a second, goes away. Then tonight driving home I get it one more time and it goes away.
Thoughts on all of this?
I have a 2016 Model S 90D w/about 60K miles on it. It is Hardware version 1.0 and MCU1
I have read the MCU1 flash memory can go bad. Is this a symptom? I never had these messages before upgrading. Bad upgrade?
Really don't want to get stuck in the winter!