See also:

Removing/installing the cargo compartment cover with integrated cargo net
You can install and remove the combined cargo cover and net from the cargo compartment. – Make sure that the cargo net and the cargo compartment cover are rolled up. – To remove: press but ...

Calling up the compass
To obtain a correct display in rear-view mirror 1, the compass must be calibrated and the magnetic field zone must be set. ...

De-registering (de-authorizing) a mobile phone
Mercedes-Benz USA, LLC recommends deauthorizating in both COMAND and the mobile phone. Subsequent authorization may otherwise fail. To call up the telephone menu: press the function button ...