• Bob Robertson IX @discuss.tchncs.de
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    9 days ago

    I saw a Hyundai the other day that has these recessed door handles and I remember the reason Tesla gave for them is that they improve aerodynamics, and therefor ‘fuel’ efficiency… but I wonder if the weight from the additional motors and such needed for these handles negate any gains seen from improved aerodynamics?

    • awesomesauce309@midwest.social
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      9 days ago

      Check your fuel economy driving with the windows cracked, and then with a bag of sand in the trunk. I’d bet on the windows being less efficient.

      • Bob Robertson IX @discuss.tchncs.de
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        9 days ago

        Good point, though I would be surprised if well designed handles would really cause that much drag.

        I’ve obviously never tasted this in a wind tunnel or anything, I just don’t think the mileage gained would balance out the lives lost.

        • NotMyOldRedditName@lemmy.world
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          9 days ago

          I think i remember reading the handles gave something like 0.5%-1% extra range, but it’s been a long time since I looked into it.

          Back then when they started doing it, eeking out every single % was pretty important. I’d say its less important now as things have gotten more efficient and batteries have gotten better.