• tinkeringidiot@lemmy.world
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      10 months ago

      It’s not explicitly required by law, but that doesn’t make it any less mandatory. It’s one of those “we’re not saying you have to, we’re just saying we’ll beat you up if you don’t” rules federal agencies (EPA, in this case) love so much.

      Car and Driver explains some of the reasoning here, though they forget to mention efficiency standards that are explicitly mandated.

      https://www.caranddriver.com/news/a19561461/automakers-increasingly-offer-ways-to-deactivate-stopstart-systems-temporarily/

      • atrielienz@lemmy.world
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        10 months ago

        Not all American cars have this. We literally just bought a Honda Civic and it doesn’t have auto stop start. That’s not to mention hybrids and electric cars. It’s implemented by car manufacturers as far as I can tell in order to meet gas efficiency requirements of the NHTSA and it’s mostly for larger consumer vehicles. SUV:s, and trucks, not your average sedan. I don’t think you represented this very well in your first comment.