It certainly could be it, it's called project Menlo for the Mach1 and I'm going to guess this is just a test bed. Explorer (and other Fords) are also getting a version with Sync 4. There are allot of hands on project Menlo right now, I've seen photos of it everywhere. I even saw it photographed at a Ford EV press event, granted it was a table-top display tester but it revealed the UI and size.   And indeed, Ford is exiting the "MAV" market which has converted to Crossovers so I don't expect a sequel to S-Max.