From the article:
The man is blaming the automaker even though the manual door opener was under his left hand the whole time.
A man in Arizona says that he was recently trapped in his Tesla after getting in, closing the door, and then realizing that his battery was dead. What he didn’t know is that the manual release for the door was under his left hand the whole time. Now, he’s blaming the automaker and raising awareness.
Rick Meggison, 73, says that Tesla needs to address what he calls a “safety concern” involving how to exit the car when the battery dies. The main door latch actuator on all Tesla models is electronic so if the 12-volt battery dies it won’t work. To ensure safe exit of the vehicle Tesla includes a manual release. Meggison didn’t know about that and ended up trapped in his car for 20 minutes on a hot day.
“I couldn’t open the doors. I couldn’t lower the windows. The computer was dead, so I couldn’t open the glove box. I couldn’t open anything,” he told ABC7. Of course, he could’ve opened the door in about two seconds had he known that the manual release was just ahead of his window switches. His situation has many wondering who’s to blame in situations like this.
It always surprises me that EV manufacturers don’t just have the car always keep the 12v battery charged enough to keep essential systems running. The car already has the hardware to charge the 12v battery and a massive traction battery to provide power - it wouldn’t be that hard to charge the battery if it goes flat when the car is off.
They do charge the 12v, but when that battery no longer works properly, there’s no cut over to an inverter of some kind. And there probably should be