66 20 520 Removing and installing/replacing an ultrasonic transducer at front (Park Distance Control)

WARNING: This page is about a different car, the 2010 BMW M5, 2009 BMW M5, 2009 BMW 550i, 2008 BMW M5, and 2008 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove FRONT BUMPER TRIM .

Unfasten plug connection (1) and disconnect.

Unlock catches (2) in direction of arrow and pull ultrasonic transducer (3) out of bracket (4).

Fig 1: Unlock catches (2) in direction of arrow and pull ultrasonic transducer (3) out of bracket (4)

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Retaining hooks (1) of ultrasonic transducer (2) must engage exactly in mountings (3).

Fig 2: Retaining hooks (1) of ultrasonic transducer (2) must engage exactly in mountings (3)

Courtesy of BMW OF NORTH AMERICA, INC.