Component Location, Audio Module (AUD) [2011-2015]

Courtesy of VOLVO CARS CORPORATION

Overview 

1. Bass and mid-range speakers, rear door (certain models only).
2. Bass and mid-range speakers, front door.
3. Treble loudspeaker front door.
4. Center speaker (certain models only).
5. Subwoofer (certain models only).
6. Audio Control Module (AUD).
7. Headphone panel (certain models only).