Active seat
Active adjustment of the seat cushion's contours reduces muscular tension and fatigue to help prevent lower back pain.

Press the button. The LED
lights up.
See also:
Exterior
The 5 Series is BMW's second-largest sedan, next to the 7 Series, and the
wagon adds even more bulk. The rather large rump reminds me of more traditional
wagons from the past, while competitors of ...
Vehicle information
Owner's Manual
Computer
Vehicle
...
Switching off automatically
The system switches off and the LED goes out:
After approx. 160 ft/50 m when driving forward.
Above approx. 22 mph/36 km/h when driving
forward.
Switch on the system again if necessary. ...
