Radio-Reception Interference
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2006 BMW 530i, 2006 BMW 525i, 2006 BMW 330xi, 2006 BMW 330i, and 2006 BMW 330Ci. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Be sure to secure the shield of the electric servomotor. Failure to connect the shield (3 phases of the electric servomotor) to the protective housing of the AL control unit, will almost certainly impair radio reception as a result of interference.