Lumbar support
The curvature of the seat backrest can be adjusted in such a way that it supports the lumbar region of the spine. The lower back and the spine are supported for upright posture.
▷ Press the front/rear section of the switch.
The curvature is increased/ decreased.
▷ Press the upper/lower section of the switch.
The curvature is shifted up/ down.
See also:
Adjusting the height
Adjusting the height
▷ To raise: pull.
▷ To lower: press the button, arrow 1, and
push the head restraint down.
The center head restraint cannot be adjusted in
elevation. ...
Automatic-Transmission
Starting the engine
1. Depress the brake pedal.
2. Press the Start/Stop button.
The ignition is activated automatically for a certain
time and is stopped as soon as the engine
starts. ...
Striking front end with precise contours and multi-faceted surfaces
The wedge shape of the new 3-Series' silhouette and its wider track (+ 37/47
mm at the front/rear) underline the sporting appearance of the new BMW. By
clearly accentuating the width of the car, t ...