84 41 510 Removing and installing/replacing control unit for voice input system

WARNING: This page is about a different car, the 2005 BMW 745i, 2004 BMW 745i, 2003 BMW 745i, and 2002 BMW 745i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Disconnect battery negative lead, refer to 12 00 ... INSTRUCTIONS FOR DISCONNECTING AND CONNECTING BATTERY

NOTE: Follow instructions for handling optical fibers. Refer to 61 00... NOTES ON HANDLING OPTICAL FIBERS .

Unlock plug connection (1) and disconnect.

Fig 1: Removing Control Unit For Voice Input System

Courtesy of BMW OF NORTH AMERICA, INC.

Slacken nuts (2).

Release nut (3).

Feed out control unit for voice input system (4) and remove.