My friend sometimes uses it when he’s on long road trips in his 330e. When going down hill unless it’s a really steep hill, it completely stops regen braking which is counterintuitive but it’s technically more efficient. The AC isn’t as good if it’s a hot day but he gets 95mpg. He’s gotten 110mpg before.
My friend sometimes uses it when he’s on long road trips in his 330e. When going down hill unless it’s a really steep hill, it completely stops regen braking which is counterintuitive but it’s technically more efficient. The AC isn’t as good if it’s a hot day but he gets 95mpg. He’s gotten 110mpg before.