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 ...

Deactivating the system
▷ Press the lever upward or downward twice, arrow 3. ▷ Switch off the ignition. The stored speed is cleared. ...

Sport Line
With eye-catching exterior features in high-gloss black, this new line accentuates the dynamic appearance of the BMW 3-Series Sedan. Eight heavily contoured black kidney grille slats in a chrome-c ...