See also:

Folding table* in the rear
A folding table is contained in the backrest of the front seat. ...

Tire inflation pressures X5 xDrive50i with three rows of seats
  ...

The concept
The DTC system is a version of the DSC in which forward momentum is optimized. The system ensures maximum forward momentum on special road conditions, e.g., unplowed snowy roads, but driving st ...