See also:

Fuel gauge
Fuel gauge The vehicle inclination may cause the display to vary. Notes on refueling ...

Integrated Owner's Manual inthe vehicle
The integrated Owner's Manual can be displayed on the Control Display. The equipment and functions that are in the vehicle are described therein. ...

Have maintenance carried out
Have vehicles maintained regularly to achieve optimal vehicle economy and operating life. Have the maintenance carried out by your service center. Please also note the BMW Maintenance System ...