Thigh support

Pull the lever at the front of the seat and adjust the thigh support.
See also:
Issuing a warning
If the vehicle begins leaving the lane and a lane
marking has been detected, the steering wheel
begins vibrating.
If the turn signal is set before the lane is
changed, a warning is not issued.
...
BMW X5: rear seats and 3rd row seats Adjusting the height
BMW X5: rear seats and 3rd row seats Adjusting the height
▷ To raise: pull.
▷ To lower: press the button, arrow 1, and
push the head restraint down.
In vehicles equipped with 3rd ro ...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle, ...
