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:
Display on the Control Display
Display the computer or trip computer on the
Control Display.
1. "Vehicle Info"
2. "Onboard info" or "Trip computer"
Resetting the fuel consumption or
speed
1. &q ...
Calling up information on the info display
Calling up information on the info display
Press the onboard computer button on the turn
signal lever.
Information is displayed on the info display of the
instrument cluster. ...
Display
The collision warning can be issued in the instrument
cluster, in the Head-up Display*, and
acoustically.
Instrument cluster
The vehicle lights up in red:
prewarning
The vehicle flashes red ...