Problems with the SmartKey

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Panic alarm
► To activate: press button 1 for at least one second. An alarm sounds and the indicator lamp flashes. ► To deactivate: press button 1 again. or X Insert the SmartKey i ...

Product information
Mercedes-Benz recommends that you use genuine Mercedes-Benz parts, conversion parts and accessories that have been approved for the type of vehicle. Mercedes-Benz tests genuine parts as well as c ...

Towing and tow-starting
Important safety notes WARNING If you tow the vehicle, you must use a rigid towing bar if: - the engine is not running. - there is a brake system malfunction. - there is a malfunction in the po ...