See also:

BMW TwinPower Turbo technology in the new four-cylinder engine
This new engine is the most powerful in a new generation of four-cylinder petrol units based on the same reduced-friction core engine, their different output ratings being achieved principally by ...

Navigation
This chapter contains various examples of how the navigation system can guide you reliably to your destination. ...

After the ignition is switched off
The roof can still be operated for approx. 1 minute, as long as no door has been opened. ...