Calling up the AdBlue® range and AdBlue® fill level display
AdBlue® freezes at a temperature of approximately -11°C. The vehicle is equipped with an AdBlue® preheating system at the factory. This means that winter operation is also ensured for temperatures below -11°C. If you top up AdBlue® at temperatures below -11°C, the AdBlue® level in the instrument cluster may not be displayed correctly. If the AdBlue® is frozen, drive for at least 20 minutes and then park the vehicle for a minimum of 30 seconds, so that the level is correctly displayed. In extreme winter conditions, the time needed to detect the amount topped up may be considerably longer. Park the vehicle in a warm garage to speed up this process.
Call up the menu.
The instrument cluster display will show the AdBlue® level.
Vehicles without steering-wheel buttons: the display can be found in the AdBlue level menu.