Audi A4 Avant 2002 - Page 48

91-41
6 - Radio system antenna
7 - Antenna amplifier
8 - Speakers
9 - Radio
10 - CAN Bus (Infotainment)
11 - CD Changer Unit
In glove compartment
12 - Telephone/Telematics Control Module
Under front passenger seat
Audi A4 Sedan 2002-2004, Audi A4 Avant 2002-2004, Audi A4 Cabriolet 2003-2004 - Communication