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:
Tailormade driving dynamics
The latest generation BMW 7-Series is the first to have Dynamic Driving
Control featuring Dynamic Damping Control as standard. Dynamic Driving Control
is the umbrella function that lets a driver c ...
Radar sensors
The radar sensors are located under the rear
bumper.
The system may not be fully functional in the
following situations:
Dirty or icy bumper.
Stickers on the bumper.
A Check Control me ...
The concept
This system can be used to select a desired
speed that the vehicle will maintain automatically
on clear roads.
To the extent possible, the system automatically
adjusts the speed to a slower veh ...
