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
See also:
Issued warning
If you leave the lane and if a lane marking has
been detected, the steering wheel begins vibrating.
If the turn signal is set before changing the lane,
a warning is not issued. ...
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 ...
Deleting all stored programs
Press the left and right memory buttons for approx.
20 seconds until the LED flashes rapidly.
All stored programs are deleted.
The programs cannot be deleted individually. ...
