64 11 991 Removing and installing/replacing sensor for automatic air recirculation control (AUC)

WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.

Lever out expanding rivets (1).

Feed out cover (2).

Fig 1: Identifying Expanding Rivets And Cover

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Unlock retaining lug (1) on AUC sensor (2).

Fig 2: Identifying Retaining Lug And AUC Sensor

Courtesy of BMW OF NORTH AMERICA, INC.

Remove AUC sensor (1) from holder (2) on blower sealing frame lid (3).

Unlock associated plug connection and disconnect.

Fig 3: Identifying AUC Sensor, Holder And Blower Sealing Frame Lid

Courtesy of BMW OF NORTH AMERICA, INC.