We'll see how it goes. This has all the appearances of a Stupid EV Owner trick. As I mentioned in the original post, I drained the bleep out of the battery running the heater while shoveling snow. I really didn't think about how the 12V battery is recharged in an EV. There was a brief period...
I charged the battery (to 99%), but that doesn't seem to have fixed it. The car continues to say there's no power. It sounds like there's something else going on and I need to call the dealer for service.
Thanks for all the feedback!
This morning the car says to have the 12v charging system checked. I don't know if the car can distinguish between a battery that won't take a charge and a problem with the charging system.
I'm going to buy a charger today and see if I can revive the battery.
The...
We have a 2022 Leaf, bought in Oct 2021, no problems last winter (Detroit area). Temperatures this weekend were just below or just above zero F. We had similar temps last year.
Saturday I ran the heater for at least 15 minutes while shoveling the driveway. 99% sure it was in ready to run...