Has BMW been back in the hall of mirrors?
Well you could look at it that way – a car you know with its body proportions distorted. In fact BMW now sells what's essentially the same car, the 3-series, as a saloon, touring and GranTurismo, and, under the 4-series label, as a coupe, convertible and now this 4-series Gran Coupe. The 3 Touring, 3GT and 4GC are all five-doors.
To clarify, the GC is simply the 4 coupe with two more doors, and a hatchback instead of a boot lid. So it's wider and lower than a 3 saloon.