The concept
The parking brake is used to prevent the vehicle from rolling when it is parked.
- Engine switched off: the parking brake acts on the rear wheels.
- Engine running: the parking brake acts on the disc brakes of the front and rear wheels via the hydraulic brake system.
The parking brake can be set manually or automatically:
- Manual: by pulling and pushing the switch.
- Automatic: by activating Automatic Hold.

See also:
Air volume, manual
You can vary the air volume by
pressing
on the corresponding side. You can reactivate
the automatic mode for the air flow rate
with the AUTO button. ...
Navigation
This chapter contains various examples of how
the navigation system can guide you reliably to
your destination. ...
Ventilation
Front ventilation
► Lever for changing the air flow direction, arrow 1.
► Thumbwheels for opening and closing the
vents continuously, arrows 2.
► Thumbwheel to vary the tempera ...
