Setting

The LED lights up. Pull the switch.

The LED lights up.

red. The The indicator lamp lights up in red. The parking brake is set.

Canadian Lower lamp: indicator lamp in Canadian models

the vehicle as required Set the parking brake and further secure the vehicle as required
Set the parking brake firmly when parking; otherwise, the vehicle could roll. On steep upward and downward inclines, further secure the vehicle, for example, by turning the steering wheel in the direction of the curb. ◀

While driving

Use while driving serves as an emergency braking function:

Pull the switch and hold it. The vehicle brakes hard while the button is being pulled.

red, a signal The indicator lamp lights up in red, a signal sounds and the brake lamps light up.

Canadian Lower lamp: indicator lamp in Canadian models

If the vehicle is braked to a speed of approx.

2 mph/3 km/h, the parking brake remains set.

    See also:

    Display
    Display 1 Navigation instructions 2 Active Cruise Control with Stop & Go function 3 Lane departure warning 4 Cruise control/desired speed 5 Current speed The Check Control messages are dis ...

    Opening/closing the glass sunroof
    When the sliding visor is open, proceed as described under Sliding visor. ...

    Rear entertainment
    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 avai ...