See also:

Engine Drag Control (EDC)
EDC helps keep the engine running if the wheels show a tendency to lock, e.g., when shifting down in the Geartronic manual shifting mode or while using the engine's braking function on a slipp ...

Heated oxygen sensors
The heated oxygen sensors monitor the oxygen content of the exhaust gases. Readings are fed into a control module that continuously monitors engine functions and controls fuel injection. The ratio ...

Temperature control
The temperatures on the driver and passenger sides can be set separately. When the vehicle is started, the most recent setting is resumed. NOTE Heating or cooling cannot be speeded up by ...