De-authorizing (de-registering) a Bluetooth® device
Mercedes-Benz USA, LLC recommends deauthorization in both COMAND and the Bluetooth® device, e.g. the mobile phone.
Subsequent authorization may otherwise fail.
In the Bluetooth® device list, select the
authorized device by turning 
the
COMAND controller.
Select Options by sliding 
the
COMAND controller and press 
to
confirm.
Select De-authorize and press
to
confirm.
A prompt appears asking whether you really wish to de-authorize this device.
Select Yes or No and press to
confirm.
If you select Yes, the authorization for the device will be revoked.
If you select No, the process will be aborted.
If a Bluetooth® device has been deauthorized
and is out of range, when a new
search is carried out it will not appear in the
Bluetooth® device list.
See also:
Trunk emergency release
You can open the trunk lid from inside the
vehicle with the emergency release button.
Briefly press emergency release
button 1.
The trunk lid unlocks and opens.
The trunk lid can be unlock ...
Resetting to factory settings
For safety reasons, the Daytime Running Lights: function in the Lights submenu
is only reset when the vehicle is stationary.
Press the or
button on the steering wheel to
select the Settin ...
Downloading destinations in COMAND
The components and operating principles
of COMAND can be found on.
You can only use the Destination
Download function if the vehicle is
equipped with a navigation system.
Destination Downloa ...