BMW's luxury 4x4 rival to the Range Rover and Mercedes-Benz GLS will be available in April, priced from £72,155.
The seven-seat BMW X7 large SUV will sit above the X5 in the range.
It can also be configured with three rows of two seats.
Boot capacity is 326 litres and increases to a maximum 2,120 litres when the backrests of the seats in the second and third rows are folded down.
The engine line-up includes a newly developed a six-cylinder in-line petrol unit for the BMW X7 xDrive40i and a pair of six-cylinder in-line diesels to power the BMW X7 xDrive30d and BMW X7 M50d M Performance models.