Twin-scroll turbocharging
The new four-cylinder engines also feature twin-scroll turbocharging. This means that the exhaust stream from cylinders 1 and 4, and the exhaust stream from cylinders 2 and 3, follow separate spiral-shaped paths to the turbine wheel. This reduces exhaust back-pressure at low engine rpm, allowing the energy of the exhaust gas pulses to be utilised as efficiently as possible. The result is instant throttle response and fast-revving performance which BMW drivers can instantly translate into driving pleasure.
See also:
Traffic Jump
Traffic and weather information for a selected region is broadcast every few
minutes.
Selecting a region1. "Radio"
2. "Satellite radio"
3. Open "Options ...
Automatic Service Request
The TeleService data necessary for servicing
the vehicle are automatically sent to your service
partner prior to the service deadline. If possible,
the service partner will contact you and a ser ...
AUTO program
Press the button.
Air volume, air distribution, and
temperature are controlled automatically.
Depending on the selected temperature, AUTO
intensity, and outside influences, the air is directed ...
