See also:

Opening/closing the glass sunroof
When the sliding visor is open, proceed as described under Sliding visor. ...

Software update
The vehicle supports various external devices, depending on the software it is currently using. A software update can enable the vehicle to support new mobile phones or new external devices, for e ...

X3 in the Market
The compact luxury crossover segment has undergone a revolution since the first-generation X3 debuted. Both the Q5 and GLK-Class have become popular sellers, while X3 sales have lagged behind. T ...