Passenger & boot space
How it copes with people and clutter
There’s loads of space in the front, while rear leg room also impresses. However, the X4 M’s plunging, coupé-style roofline forces six-footers to slouch in the rear seats or sit with their heads brushing up against the rooflining.
At the same time, a narrow central rear seat makes it a squeeze to get three people in the back. And the rear door openings are a little on the small side, so getting in and out could be easier.