Active seat

Active seat
The seat cushion is actively varied by alternately raising and lowering the right and left half of the seat cushion. This reduces muscular tension and fatigue to help prevent lower back pain.
Press the button to switch on; the LED lights up.
The action of the system is reduced and if need be, switched off in order to reduce the load on the battery. The LED remains lit.
When the active seat is switched off, it can take up to 1 minute before the two halves of the seat cushion have returned to their initial position.
See also:
Vehicle storage
If your vehicle is to be decommissioned for longer than three months, your BMW
center or a workshop that operates according to BMW specifications will be glad
to advise you. ...
Camera
Camera
The lens of the rear view camera is under the
grasping lip of the tailgate.
The presence of dirt can impair image quality.
Clean the lens with a moist, nonabrasive cloth. ...
A host of active safety systems reduce the risk of accidents
A selection of electronic assistance systems make an active contribution to
driving safety in the new BMW 3-Series, helping drivers to avoid collisions in
the first place. The functions of the mai ...
