The gas gauge on this car is not kidding around. When it's on 'E' you'd better fuel up. Mine is AWD, so the tank capacity is 16.5 U.S gallons. The first time it got down to 'E' it took almost 16 gallons. That got my attention.
BTW, you're not doing your car or yourself any favor by letting the fuel level get that low, especially in winter. I''d find another source of entertainment ;)