See also:

Possible commands
Most menu items on the Control Display can be spoken as commands. The available commands depend on which menu is currently selected on the Control Display. There are short commands for functions o ...

For 520i and 528i: Check oil level
The concept The oil level is monitored electronically during driving and shown on the Control Display. If the oil level reaches the minimum level, a check control message is displayed. Displayi ...

Setting the language
Press the adjustment button for 12‑13 seconds. Briefly press the adjustment button again to switch between English "E" and German "O". The setting is automatically saved ...