The warning lamp 
lights up when the parking brake is applied.
lights up when the parking brake is applied.
Parking brake: caution! Vehicle parked too steep
If the warning lamp flashes and the message appears, the brake may not be strong enough to hold the vehicle. The brakes have overheated. The vehicle can roll away, even on a gentle slope.
Parking brake: fault. Safely stop vehicle. See owner s manual
There is a malfunction in the parking brake. Drive to a qualified workshop soon and have the fault rectified.
Hold assist: only available when door is closed and engine is running
If this message appears, make sure that the door is closed, the seat belt is buckled and the engine is running.
Parking brake: caution! Vehicle parked too steep
The braking force applied is insufficient to hold the vehicle. The brakes have overheated. The vehicle can roll away, even on a gentle slope.
Note
For further information on the parking brake refer to link►.