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Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption. ...

Styling
With the X6, BMW takes aim at a model that's been relatively unchallenged in the SUV segment: the Infiniti FX. The FX is a true performance SUV — it shares its platform with the Nissan 350Z sports ...

Switching on automatically
With the engine running or the ignition switched on, shift the selector lever into position R. The image of the rear view camera is displayed when the system has been switched on using iDrive. ...