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:
Engaging the transmission position
Transmission position P can only be disengaged
if the engine is running and the brake
pedal is pressed.
With the vehicle stationary, press on the
brake pedal before shifting out of P or ...
Entering a phone number
Dialing a number
1. "Telephone"
2. "Dial number"
3. Select the digits individually.
4. Select the symbol.
The phone number can also be entered by voice. ...
Camera
Camera
The camera is located near the base of the mirror.
Keep windshield clean and clear in the area in
front of the interior rear view mirror. ...