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Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1308 (Communication Systems - Repair Instructions) >> 11 Transceiver Handset+Support, Card Reader >> 84 11 550 Removing and Installing/Replacing Handsfree Microphone

84 11 550 Removing and Installing/Replacing Handsfree Microphone

WARNING: This page is about a different car, the 2008 BMW 760Li, 2007 BMW 760Li, and 2006 BMW 760Li. However, it is still accessible from the selected car via links, so may be relevant.

Lever out microphone trim (1) at front in direction of arrow.

Disconnect plug connection underneath and remove microphone trim (1).

Fig 1: Removing Microphone Trim
G04773239Courtesy of BMW OF NORTH AMERICA, INC.

Unlock detent lug (1) and feed out hands-free microphone (2) in direction of arrow.

Installation: 

Arrow on hands-free microphone (2) points in driving direction.

Fig 2: Identifying Detent Lug & Hands-free Microphone
G04773240Courtesy of BMW OF NORTH AMERICA, INC.
IMPORTANT:

Disconnecting the plug connection for the hands-free microphone or emergency SOS call button results in fault memory entries in the telephone control unit (limitation in the emergency SOS call system).

After fitting, read out fault memory and if necessary delete entries.