See also:

Aerodynamic optimisation of underside panelling
As the excellent drag coefficient (cd = 0.26) would suggest, the aerodynamics of the new BMW 3-Series have been intensively honed in a state-of-the-art wind tunnel. The optimised aerodynamics also ...

Safety switch for the rear
Press the button on the driver's door if children are being transported in the rear. This locks the rear window switches so that the windows cannot be operated from the rear: safety switch. ...

The interior: premium finish, dynamic lines, driver-friendly cockpit
Inside, a combination of typical BMW design features and innovative accents gives the new BMW 1-Series a fresh, youthful and modern feel, with a focus on spaciousness and driving pleasure. Lines a ...