Audi A4: Sound System
- Overview - Sound System
- Component Location Overview - Sound System
- Control Module/Digital Sound System Amplifier, Removing and Installing
- Left and Right Rear Treble Speaker -R14-/-R16-, Removing and Installing
- Front Midrange Speaker, Removing and Installing
- Subwoofer -R211-, Removing and Installing
- Effects Speaker, Removing and Installing
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Overview - Sound System
The following systems are offered:
8RM - Basic sound system.
9VD - Standard sound system.
9VS - Premium sound system, Bang & Olufsen.
8RM - Basic Sound System
One speaker in
Component Location Overview - Sound System
Component Location Overview - Sound System, Speaker, Sedan
1 - Left Front Treble Speaker -R20-/Right Front Treble Speaker -R22-,
8RM, 9VD
- Left Front Midrange Speaker 2
Control Module/Digital Sound System Amplifier, Removing and Installing
Special tools and workshop equipment required
Fiber-Optic Repair Set - Connector Protective Caps
-VAS6223/9-.
The Digital Sound System Control Module -J525--1-
is located behind the left luggage
SEE MORE:
Roof Trim Panels
Overview - Headliner
Overview - Headliner, Sedan
1 - Headliner
Removing and installing. Refer to
→ Chapter "Headliner, Removing and Installing, Sedan".
2 - Clip
For vehicles with sliding sunroof
Quantity: 15
Insert in the headliner
Replace damaged or deformed cli
Panoramic glass roof
Operating the pa mic glass roof and
roof sunshade
Applies to: vehicles with panoramic glass roof and roof sunshade
Fig. 41 Headliner: panoramic glass roof and sunshade*
buttons
The control buttons are equipped with a twostage
function.
When tilting or opening the roof, the roof sunshade
will open
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