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:
Screens
Adjusting
Danger of burns when screen is folded out
Do not reach behind the screen; otherwise,
there is the danger of getting burned. The
back of the screen can become very hot.
To fold ...
Parked-car ventilation
The concept
The parked-car ventilation ventilates the vehicle
interior and lowers its temperature, if necessary.
The system can be switched on and off directly
or by using two preset switch-on t ...
Deleting contacts
Only contacts that are stored in the vehicle are
deleted. The contacts on the mobile phone cannot
be deleted.
1. "Office"
2. "Contacts"
3. Highlight the contact.
4. Open &q ...