• ForgottenFlux@lemmy.worldOP
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    6 days ago

    According to a report from Arizona’s Family:

    The 12-volt battery that powers the car’s electronics died without warning.

    Tesla drivers are supposed to receive three warnings before that happens, but the Tesla service department confirmed that Sanchez didn’t receive any warnings.

    • helenslunch@feddit.nl
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      6 days ago

      Lead acid batteries are notoriously hard to predict when they will fail. Other OEMs also fail at this often.

      Tesla upgraded to lithium 12V batts some time ago, which are much more predictable and last 2-3x longer.

          • AbidanYre@lemmy.world
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            6 days ago

            You said other manufacturers fail at “this” referring to the 12v battery dying, but the context here is a child being trapped in a car when that battery fails. If the 12v battery fails on any other car you simply pull the handle and the door opens.

            • helenslunch@feddit.nl
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              6 days ago

              I was referring specifically to the failure to detect a dying 12V battery.

              • AbidanYre@lemmy.world
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                6 days ago

                Ok fine, what other manufacturer traps someone inside when the battery fails?

                You mentioned the hidden latch on another thread. Should I bring my question over there instead? I may conflated two discussions because you’re up and down this post defending Tesla’s boneheaded decisions.

                • Kecessa@sh.itjust.works
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                  6 days ago

                  “Should I bring my question over there instead?”

                  That’s usually what people do so conversations can actually be followed and come in a logical order…

                • helenslunch@feddit.nl
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                  6 days ago

                  Ok fine, what other manufacturer traps someone inside when the battery fails?

                  I don’t know. I don’t understand why you’re asking me this.

                  you’re up and down this post defending Tesla’s boneheaded decisions.

                  I have been both both critical and supportive of Tesla, depending on the topic of discussion. It’s called being objective.

                  • AbidanYre@lemmy.world
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                    6 days ago

                    I don’t know. I don’t understand why you’re asking me this.

                    Because this article is about someone being trapped in a car when the battery died, and saying “it’s hard to tell when a battery is going to fail” skips over the fundamental problem of being unable to open the door when that happens.

      • ColeSloth@discuss.tchncs.de
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        5 days ago

        What? No they aren’t. They almost always fail on a curve of power and voltage loss.

        Also, I didn’t look it up, but I’d be very surprised if the model Y tesla didn’t require (suggest and oem?) an AGM battery. It’s still lead, but due to how they’re made they can’t get a dead short in them like older regular lead acid batteries can once they get old, although it still isn’t very common for it to happen.

    • explodicle@sh.itjust.works
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      6 days ago

      Even if she did receive warnings, she’s a grandmother who easily could miss one of the many messages on the car. It’s just bad design.