Ambient conditions

> Say the commands, numbers and letters smoothly and with normal volume, emphasis and speed.
> Always speak the commands in the language of the voice activation system.
> When selecting a radio station, use the standard pronunciation of the station name.
> Keep the doors, windows, glass roof/panoramic glass roofclosed to prevent interference from ambient noise.
> Avoid ambient noise in the vehicle while speaking.

    See also:

    Tire damage
    General information Inspect your tires often for damage, foreign objects lodged in the tread, and tread wear. Notes Indications of tire damage or other vehicle defects: Unusual vibrations dur ...

    Initialization
    The initialization process adopts the set inflation tire pressures as reference values for the detection of a flat tire. Initialization is started by confirming the inflation pressures. Do not ...

    Starting the engine
    Never use spray fluids to start the engine. 1. Start the engine of the assisting vehicle and let it run for several minutes at an increased idle speed. If the vehicle being started has a diesel ...