2011 Mercedes ML-Class Owner's Manual - Page 72
2011 Mercedes ML-Class Manual
Page 72 highlights
70 Anti-theft systems i If the alarm stays on for more than 30 seconds, the emergency call system mbrace (USA only) or Tele Aid (Canada only) initiates a call to the Customer Assistance Center automatically. The emergency call system initiates the call provided that: Ryou have subscribed to the mbrace/Tele Aid service Rthe mbrace/Tele Aid service has been activated properly Rthe mobile phone, power supply and GPS necessary are available i Unless you open a door or the trunk lid within 40 seconds after unlocking the vehicle: Rthe vehicle will be locked again. Rthe anti-theft alarm system will be rearmed. X To stop the alarm using the SmartKey: insert the key into the ignition lock. The alarm is switched off. or X Press the % or & button on the key. The alarm is switched off. X Safety To stop the alarm using KEYLESS-GO: grasp the outside door handle. The key must be outside the vehicle. The alarm is switched off. Press the Start/Stop button on the dashboard. The key must be inside the vehicle. The alarm is switched off. or X X To arm: lock the vehicle with the SmartKey or KEYLESS-GO. The turn signal lamps flash three times to indicate that the vehicle is locked. Indicator lamp : flashes to indicate that the alarm system is armed. i If the turn signal lamps do not flash three times, a door or the tailgate may not be properly closed. It may be necessary to close the affected door or the tailgate. X To deactivate: unlock the vehicle using the key or KEYLESS-GO. The turn signal lamps flash once to indicate that the anti-theft alarm system is switched off.