Right after my 16.2 upgrade, my phone speaker in the car immediately stopped working. Then it kept asking me to tap my Tesla card to start car, even tho my phone key was enabled for 7 months. 10 days later the car would not engage in morning after a wall plug charge, and we got warning notifications:
Car needs service
Car may not restart
Unable to charge
Unplug & try again
12V power reduced
Vehicle may shut down unexpectedly
Please wait while until vehicle systems power up
I tried the toggle wheel reset 2 times to no avail, and the service rep on the phone tried a remote upload of the 16.2 patch. I was able to drive for a day, then it went kaput again in a city street parking space. My next service call yielded a tow truck to Vancouver Service, a five hour drive away. That was Thursday, today Monday nite, and still no word on diagnosis or repair plan. And how the heck do we get our car back?