See also:

The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. The vehicle moves at approximately walking speed without braking intervention by the ...

Overview: indicator/warning lamps
Turn signal Parking brake Parking brake in Canadian models Automatic Hold* Front fog lamps* High beams High-beam Assistant Parking lamps, headlamp control Active Cruise Control Vehi ...

Malfunction
In the event of a failure or malfunction of the parking brake, secure the vehicle against rolling using a wheel chock, for example, when leaving it. ...