See also:

Socket for OBD Onboard Diagnosis
Socket for OBD Onboard Diagnosis On the driver's side is an OBD socket for checking the primary components in the vehicle emissions. ...

DVD changer
In the glove compartment Pull down the release cover. The DVD changer tilts down. To close: fold the DVD changer up until it engages. Fold up the DVD changer Always fold the DVD changer back u ...

For X3 xDrive28i: Oil levelcheck
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 ...