OK, so that 52.3 MPG rating UK converts to 43.5 US MPG. So they got 76.6 out of a car rated at 43.3 mpg. That's over 419 miles, so they had to be using some sort of special driving technique, no?

Not bad, but still not world shattering. And who wants to breathe those diesel fumes? They make me nauseous.