See also:

Deactivating HDC
Press the button again and the LED goes out. HDC is automatically deactivated above approx. 37 mph/60 km/h. ...

Open trunk lid with no-touch activation
With Comfort Access, the trunk lid can be opened with no-touch activation using the remote control you are carrying. A sensor detects a directed foot motion in the center of the area at the rea ...

Coolant level
Checking 1. Let the engine cool. 2. Turn the cap of the expansion tank slightly counterclockwise to allow any excess pressure to dissipate, and then open it. 3. The coolant level is correct if ...