Fuel tank capacity
Gasoline engine Fuel tank capacity: approx. 21.6 US gal/82 liters.
Refuel promptly
Refuel below a range of 30 miles/50 km; otherwise, engine functions are not ensured and damage may occur.
See also:
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 ...
Adjusting the volume
Turn the knob until the desired volume is selected.
The setting is stored for the remote control
currently in use. ...
Special windshield
The windshield is part of the system.
The shape of the windshield makes it possible
to display a precise image.
A film in the windshield prevents double images
from being displayed.
Therefore, ...