Voice Activation Microphone: Service and Repair
84 11 555 - Removing and installing/replacing hands-free microphone

Necessary preliminary tasks:
- Remove roof switch cluster Removing and Installing/Replacing Roof Switch Centre

Disconnect plug connection (1).
Unlock catch (2) and feed hands-free microphone (3) in direction of arrow out of roof switch cluster (4).
Installation:
Arrow on hands-free microphone (3) must point in direction of travel.
Hands-free microphone must snap audibly into place.