It is true, it is a coupe with a big boot door, but a coupe. (mercedesblog.com)
Both cars are ahead of the Ford, which provides 355 litres and is harder to access thanks to the side - hinged boot door. (autoexpress.co.uk)
In the early days some manufacturers did miss the mark with what a hatch should be, offering a saloon - style hinged section below the rear glass, but it was not long before all manufacturers were designing cars with the highly practical boot door which incorporated the rear window. (autoexpress.co.uk)