See also:

Releasing
With the ignition switched on: Manual transmission: Press the switch while the brake or clutch is pressed. Automatic transmission: Press the switch while the brake is pressed or transmission ...

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

Data transfer
The status of the data transfer is displayed. 1.  "BMW Assist" or "ConnectedDrive" 2.  Open "Options". 3.  "Data transfer" ...