Numerous Tesla owners have said they’ve been stuck inside their EVs after the cars suddenly lost power.

YouTuber Tom Exton claimed that his Tesla Model Y ordered him to pull over before it suddenly lost power and left him unable to exit.

Exton followed the instructions for the manual release to open the door, but he said this “somehow broke the driver’s window.”

  • pfannkuchen_gesicht@lemmy.one
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    1 年前

    Brake by wire isn’t really very common afaik. Mercedes had EBC at some point but stopped using that system. It also had the downside that the SBC unit had to be replaced every so often to guarantee a working brake system.

    • JohnDClay
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      1 年前

      From the wiki:

      Ford, General Motors, and most other manufacturers use the same general design, with the exception of Honda, who designed a notably different design.

      Brake-by-wire is used in most common hybrid and electric vehicles produced since 1998 including all Toyota, Ford, and General Motors Electric and hybrid models.

      Seems pretty common to me.

      https://en.m.wikipedia.org/wiki/Brake-by-wire#:~:text=Ford%2C General Motors%2C and most,Motors Electric and hybrid models.

      • pfannkuchen_gesicht@lemmy.one
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        1 年前

        The three main types of brake-by-wire systems are: … electro-hydraulic brakes (EHB) which can be implemented alongside legacy hydraulic brakes and as of 2020 have found small-scale usage in the automotive industry; and electro-mechanical brakes (EMB) that use no hydraulic fluid, which as of 2020 have yet to be successfully introduced in production vehicles.

        The question now is what the other quote was talking about, seems a bit unclear to me. I omitted the electronic parking brake in the quote.

        EDIT: As of now I could find references to a total of 6 car models implementing brake-by-wire, two of which are already discontinued: Toyota Prius, Lexus RX 400h, Mercedes E and SL(both discontinued), Alfa Romeo Giulia and the Chevrolet C8 Corvette.

        Again, considering the current amount of models on the market, that’s far from common

        • nooo@lemmy.world
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          1 年前

          The Chevy Volt, for instance, has brake-by-wire, but I don’t think they advertise it as such. Most regenerative braking systems require brake by wire to function effectively, because you need to use the regen at higher speeds and physical brake at lower speeds, but only want the user to have one brake pedal.