Function restrictions

You will not be able to use the telephone, will no longer be able to use the telephone, or you may have to wait before using it, in the following situations:
Х when the mobile phone is switched off
Х when the "BluetoothЃ" function is switched off in COMAND
Х when the "BluetoothЃ" function is switched off on the mobile phone
Х if the mobile phone is not logged into a mobile phone network

on to a network. If no network is available, The telephone automatically tries to log on to a network. If no network is available, you will not be able to make a "911" emergency call. If you attempt to make an outgoing call, the NO SERVICE message will appear for a short while.

Х if you remove the SmartKey from the ignition lock during an active conversation in hands-free mode, the conversation may be continued for up to 30 minutes. After that time, it will be interrupted.

You can prevent this interruption by switching to "private call" ("private mode") on the mobile phone before deactivating COMAND (see mobile phone operating instructions).

If you wish to switch off COMAND during an active conversation in hands-free mode, the following message will appear: You cannot shut off COMAND until you have finished your telephone call

    See also:

    Switching the rear-compartment climate control on/off using the front control panel
    Turn the SmartKey to position 2 in the ignition lock. Activate the rear compartment function via COMAND. The rear-compartment climate control can be controlled via the front control panel ...

    Windows fogged up on the inside
    Activate the cooling with air dehumidification function . Activate automatic mode . If the windows continue to fog up, activate the defrosting function. You should only select this setti ...

    Tow-starting (emergency starting)
    Vehicles with automatic transmission must not be started by tow-starting. This could otherwise damage the transmission. ...