See also:

Charging the battery
In the vehicle, only charge the battery via the terminals, in the engine compartment with the engine off. ...

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 ...

Using the home address as the destination
The home address must be stored. Specify the home address 1. "Navigation" 2. "Address book" 3. "Home" Using the home address as the destination 4. "Start ...