See also:

Tire inflation pressure values up to100 mph/160 km/h
X3 28i X3 35i ...

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 spir ...

Additional functions
General information Activate the functions before pairing to be able to use them in the vehicle. Information on suitable mobile phones, that support these functions. Additional telephone A mo ...