That's impressive, in what conditions are you getting those numbers, and what mode are you in and how do you drive (avg speed, etc.)?I had the update performed on Monday and although the update is supposed to pertain to the 12v battery, it seems my efficiency has improved as well.
I used to average 3 - 3.3mi/kwh. Since the update I'm averaging 3.5mi/kwh.
Did ~223mi Monday with a projected 41mi left. But here's the thing... On the list leg of my trip I started with 88mi projected. Drove 72mi yet ended with 41mi projected.
Sunday we're driving 2,500mi to AZ. I think this thing can get very close to 300mi/charge. We'll see.
I'm typically a lead foot and get around 2.0 mi/kwh, but even if I go eco mode and drive at a relatively steady 75-80 on hwy with ideal ambient conditions I can get 2.5, but I never see anything like 3+.