Hands-free loudspeakers

Remove: 

• the seat from the car. See Lifting the front seats in and out .
• the head restraint according to
• the backrest upholstery according to Upholstery back rest, replacing 

Fig 1: Identifying Tie Straps Under Seat

Courtesy of VOLVO CARS OF NORTH AMERICA.

• the tie straps under the seat
• the connector.

Fig 2: Identifying Head Restraint Tape And Loudspeaker

Courtesy of VOLVO CARS OF NORTH AMERICA.

• the loudspeaker.

Install: 

In reverse order.