2008 Mercedes C-Class Owner's Manual - Page 232

Controls in detail Audio system "911" emergency call Consult the separate telephone operating instructions that came with your mobile phone* for information on how to place a "911" emergency call on the mobile phone*. The following conditions must be met for a "911" emergency call via the audio system: Telephone must be switched on. The corresponding mobile communications network must be available. GSM network phones Placing a "911" emergency call using audio control unit with the phone unlocked Press h button to switch to telephone mode. Enter 911 using the number keypad on the audio control unit. Press s button. or Press n for dialing to begin. DIALING appears in the audio display i The "911" emergency call system is a public service. Using it without due cause is a criminal offense. i This function places a call to the local 911 provider. It does not initiate a Tele Aid call. The following describes how to dial a "911" emergency call using the audio system head unit when a Mercedes-Benz specified mobile phone* is connected via the Bluetooth® interface to the audio system. Unless otherwise specified, the descriptions refer to the audio system head unit. i Emergency calls may not be possible with all telephone networks or if certain network services and/or telephone functions are active. Check with your local service providers. If you cannot make an emergency call, you will have to initiate rescue measures yourself. while the telephone establishes the connection. Wait until the emergency call center answers, then describe the emergency. 231