2009 Mercedes G-Class Owner's Manual - Page 138

463_AKB; 2; 52, en-US d2ureepe, 2008-12-02T10:52:11+01:00 - Seite 136 Version: 2.11.7.1 136 Useful features To adjust the speaker volume during a Tele Aid call do the following: X Emergency calls ! In order to activate the Tele Aid system, a subscriber agreement must be completed. To ensure your system is activated and operational, please press button E to perform the acquaintance call. Failure to complete either of these steps may result in a system that is not activated. If you have any questions regarding activation, please call the Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada). An emergency call is initiated automatically following an accident in which the Emergency Tensioning Devices (ETDs) or air bags deploy. An emergency call can also be initiated manually (Y page 137). Once the emergency call is in progress, the indicator lamp in the SOS button will begin to flash. The message Connecting Call appears in the multifunction display and the COMAND system is muted. When the connection is established, the message Call Connected appears in the multifunction display. All information relevant to the emergency, such as the location of the vehicle (determined by the GPS satellite location system), vehicle model, identification number and color are generated. A voice connection between the Response Center and the occupants of the vehicle will be established automatically soon after the emergency call has been initiated. The Response Center will attempt to determine the nature of the emergency more precisely, provided they can speak to an occupant of the vehicle. i If no vehicle occupant responds, an ambulance will be sent to the vehicle immediately. Press button W or X on the multifunction steering wheel. Use the adjustment button on your COMAND system. or X Controls in detail System self-test The system performs a self-test after you have switched on the ignition. G Warning! A malfunction in the system has been detected if any or all of the following conditions occur: RThe indicator lamp in the SOS button does not come on during the system self-test. RThe indicator lamp in Roadside Assistance button º does not come on during the system self-test. indicator lamp in Information button E does not come on during the system self-test. indicator lamp in the SOS button, Roadside Assistance button º, or Information button E remains illuminated constantly in red after the system self-test. message Tele Aid Inoperative appears in the multifunction display after the system self-test. RThe RThe RThe If a malfunction is indicated as outlined above, the system may not operate as expected. In case of an emergency, help will have to be summoned by other means. Have the system checked at the nearest Mercedes-Benz Center or contact the Response Center at 1-800-756-9018 (in the USA) or 1-888-923-8367 (in Canada) as soon as possible.