See also:

Overview
The on-board computer is activated as soon as you turn the SmartKey to position 1 in the ignition lock. You can control the multifunction display and the settings in the on-board computer using ...

Using KEYLESS-GO
- Press the Start/Stop button. The engine stops and all the indicator lamps in the instrument cluster go out. If you use the Start/Stop button to switch off the engine, the automatic transm ...

Roadside Assistance
The Mercedes-Benz Roadside Assistance Program offers technical help in the event of a breakdown. Calls to the toll-free Roadside Assistance Hotline are answered by our agents 24 hours a day, 3 ...