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 ...

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 ...

Coolant temperature
Should the coolant, and with it the engine, become too hot, a Check Control message is displayed. Check the coolant level ...