DSR (Downhill Speed Regulation)

See also:

Correct driver's seat position
Observe the safety guidelines on seat adjustment. Check whether you have adjusted seat 3 properly. Manual and electrical seat adjustment. Electrical seat adjustment. When adjusting the se ...

Engine
Display messages (USA only) (Canada only) The yellow Check Engine warning lamp lights up while the ignition is switched on with the engine running. Possible causes/consequences and ► ...

Call priority
When service calls are active, e.g. Roadside Assistance or MB Info calls, an emergency call can still be initiated. In this case, an emergency call will take priority and override all other ac ...