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But ICE vehicles can be in engine breaking mode. You pretty much never "coast" (e.g. put the vehicle in neutral or hold the clutch in). I get what you're saying but it feels like it's way in the margin if an effect at all. Do you have some reference? People keep talking about tire wear but my model 3 tires (which are relatively high performance soft tires) aren't wearing any faster than the wear I used to get on my Subaru before. I just don't drive aggressively. Flooring the accelerator must be the big difference. I don't think the weight difference is that large, certainly compared to trucks.




The amount of engine braking applied by an automatic transmission ICE vehicle when you take your foot off the gas is an order of magnitude less than the regen braking applied when you take your foot off the accelerator on your Model 3.

Here's a reference for you: https://www.theatlantic.com/technology/archive/2023/07/elect...


First off, my Renault Megane e-Tech has paddles that allow me to change the regen strength on the fly. I use it actively when driving.

But anyway, I find I drive differently with an EV. I don't let off the throttle unless I want to slow down. If I want to coast, I just reduce my throttle input to where its coasting.


Sure, lots of vehicles allow you to change the strength. Some allow you to set the regen very very low.

Generally they do not allow you to turn it off.


I'll have to double-check, but as I recall it the lowest setting in Sports mode was off. But maybe just very, very low.

In any case, what's the problem with having it very, very low vs off? Like, what do you really need coasting for? Not something I've felt I've been missing.


You're right that turning the auto regen way way down also essentially prevents the accelerated tire wear I describe.

My main point is that most people don't turn it off. One pedal driving is convenient!




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