See also:

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 ...

Displaying messages
1. "Office" 2. "Messages" A symbol identifies the type of message. ...

Traffic Jump
Traffic and weather information for a selected region is broadcast every few minutes. Selecting a region1.  "Radio" 2.  "Satellite radio" 3.  Open "Options ...