Yes, they do. I’ve tested that and know it to be true. The car is slowing down. You want the driver behind you to know that. So the brake lights come on. The S and X also work that way.I was thinking about this the other day. Break lights don’t come on under Regen, or do they?
You don’t need to press on the brake pedal for the brake lights to come on: if you remove forward pressure from the accelerator pedal the brake lights also come on.