Activation conditions

You can activate the HOLD function if:
• the vehicle is stationary.
• the driver's door is closed or your seat belt is fastened.
• the electric parking brake is released.
• the hood is closed.
• the transmission is in position R, N or D.
The trunk lid must be closed in position R.
• DISTRONIC PLUS is deactivated.

    See also:

    Problems with the SmartKey
    ...

    Important safety notes
    WARNING The following factors increase the risk of accidents: - Excessive speed, especially in turns - Wet and slippery road surfaces - Following another vehicle too closely The dr ...

    Rear fog lamp
    To switch on the rear fog lamp: turn the SmartKey in the ignition lock to position 2 or start the engine. Turn the light switch to or (vehicles with front fog lamps), or turn the light s ...