People with Nav have an icon of a battery that fills and drains, like a tank of water, for SOC but there are no numbers attached. People with no Nav get no SOC at all.
The bottom of the "tank" is 40% and I think the top is 57% or 58% IIRC.
With SG, you see there are times the car goes below 40% ( as low as 25% for some ).
Between 25% and 40% you will get nothing but an empty icon.
With SG, you see there are times the car goes above 58% ( as high as 82% ).
Between 58% and 82% you would get nothing but a full icon.
The car is designed to keep the battery between 40% and 60% most of the time, with 53% the preferred state. At 53% you get about 3/4 of a full icon, and this is what people see most often. Some new owners get concerned the battery icon is never "full". Well, as you and I know, it needs to leave room for regen... and this is, by design, the 53% to 60% range. Regen is allowed above 60% but it starts to get reduced in magnitude above this level.
People with Nav have an instant MPG gauge, but it gets maxed out at 60 MPG.
Some of us like to know numbers higher than this!
People without Nav I think only get a bar graph of min ------ max MPG, no numbers.
Both owners, Nav or not get numbers for tank avereage MPG, or MPG since reset.
People without Nav, however can get a tank average up to 99.9 MPG.
People with Nav can only get a tank average to 59.9 MPG.
I guess Ford never guessed in their wildest dreams, people would be exceeding 60 MPG.

-John