Important parts of the engine compartment

1.  Expansion tank for coolant,

1.  Expansion tank for coolant,
2.  Washer fluid filler neck for headlamp cleaning system and window washer system,
3.  Jump-starting connection,
4.  Fluid filler neck for engine oil, refer to Adding engine oil, page 219

    See also:

    The concept
    HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without requiring brake application, the vehicle moves at slightly more than twice wa ...

    Vehicle equipment
    All standard, country-specific and optional equipment that is offered in the model series is described in this chapter. Therefore, equipment is also described that is not available in a vehicle, ...

    Automatic deactivation during forward travel
    The system switches off when a certain driving distance or speed is exceeded. Switch the system back on if necessary. ...