Hands-free microphone

Fig 1: Identifying Rear View Mirror Microphone Cover

Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the cover on the rear of the rear view mirror.

Pull out the microphone

Remove: 

• the headlining according to Headlining, replacing
• the parcel shelf according to Parcel shelf 
• the connector at the carphone box.

Install: 

In reverse order

Fig 2: Identifying Cable Harness Routing On Headlining

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying Headlining Cable Routing

Courtesy of VOLVO CARS OF NORTH AMERICA.