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:
Audio playback
Selecting the track using the button
Press the button for the appropriate direction
as often as necessary until the
desired track is played back.
Selecting the track using the iDrive
Audio C ...
Display the appointment
1. Select the desired appointment.
2. Scroll through the appointment if necessary:
▷ Turn the controller.
▷ Select the symbol.
Using contact data
Contact data from appointments, tasks ...
Malfunction
HDC is temporarily unavailable in the following
situations due to a high brake temperature:
▷ The LED in the button and the display HDC
go out during HDC operation.
▷ The LED in the ...
