Problems with the seat heating
The seat heating has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on.
•► Switch off electrical consumers which you do not need, such as the rear window defroster or interior lighting.
See also:
Before changing a fuse
► Park the vehicle and apply the parking
brake.
► Switch off all electrical consumers.
► Remove the SmartKey from the ignition
lock.
The fuses are located in various fuse boxes: ...
Adjusting the head restraints
electrically
- To adjust the head restraint height: slide
the switch for head restraint adjustment
up or down in the direction of
the arrow. ...
Rejecting or ending a call
Press the button on the steering
wheel.
If you are not in the Tel menu, you can still reject or end a call. ...