2011 Mercedes CL-Class Owner's Manual - Page 181

Telephone automatically attempts to log into 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. phones to COMAND, visit http://www.mbusa-mobile.com or call the Mercedes-Benz Customer Assistance Center at 1-800-FOR-MERCedes (1-800-367-6372) (US) or Customer Relations at 1-800-387-0100 (Canada). The battery of the mobile phone should always be kept sufficiently charged in order to prevent malfunctions. In preparation for telephoning via the Bluetooth® interface, you should check the following items on your mobile phone (see the mobile phone operating instructions): X 179 911 emergency call G Warning The 911 emergency call system is a public service. Using it without due cause is a criminal offense. The following conditions must be fulfilled in order to make a 911 emergency call: Rthe Ra mobile phone must be switched on. network must be available. Ra valid and operational SIM card must be inserted in the mobile phone. Rthe mobile phone must be connected to COMAND via the Bluetooth® interface If you cannot make an emergency call, you must arrange rescue measures yourself. X Enter the number using COMAND. X Press the 6 button. The telephone makes the connection. X Wait until the emergency call center answers and describe the emergency situation. Hands-free profile The mobile phone must support Hands-free Profile 1.0 or above. i Some displays (e.g. the signal strength) depend on the supported version of the Hands-free Profile. X Telephony via the Bluetooth® interface Conditions On the mobile phone For telephony via COMAND's Bluetooth® interface, a Bluetooth®-capable mobile phone is required. Bluetooth® visibility On certain mobile phones, the device itself must be made "visible" for other devices, as well as activating the Bluetooth® function (see the mobile phone operating instructions). X Bluetooth® device name Every Bluetooth® device has its own Bluetooth® device name. This name can be freely chosen, but the default name may be identical for all devices from a given manufacturer. It is therefore recommended that you change this name so that you can easily recognize your mobile phone (see the mobile phone operating instructions). X Switch on the mobile phone and enter the PIN when prompted to do so (see the mobile phone operating instructions). Activate Bluetooth® functions and, where necessary, Bluetooth® visibility on the mobile phone (see the mobile phone operating instructions). X i Not all mobile phones available on the market are equally suitable. For more information on suitable mobile phones and on connecting Bluetooth®-capable mobile Z COMAND