Audi A4: 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 -R276-/Right Front Midrange Speaker 2 -R277-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Front Treble Speaker -R20-/-R22-, Removing and Installing".
2 - Bolt
- 2 Nm
- Quantity: 2
3 - Left Front Treble Speaker -R20-/Right Front Treble Speaker -R22-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Front Treble Speaker -R20-/-R22-, Removing and Installing, 9VS".
4 - Left Front Treble Speaker 2 -R220-/Right Front Treble Speaker 2 -R221-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Front Treble Speaker 2 -R220-/-R221-, Removing and Installing".
5 - Pop Rivet
- Refer to the Parts Catalog
6 - Left Effects Speaker -R209-/Right Effects Speaker -R210-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Effects Speaker -R209-/-R210-, Removing and Installing, Sedan".
7 - Bolt
- 2 Nm
- Quantity: 2
8 - Subwoofer -R211-, 9VD, 9VS
- Removing and installing. Refer to → Chapter "Subwoofer -R211-, Removing and Installing, Sedan".
9 - Bolt
- 2 Nm
- Quantity: 3
10 - Left Rear Treble Speaker -R14-/Right Rear Treble Speaker -R16-
- Removing and installing. Refer to → Chapter "Left and Right Rear Treble Speaker -R14-/-R16-, Removing and Installing".
11 - Left Rear Bass Speaker -R15-/Right Rear Bass Speaker -R17-
- Removing and installing. Refer to → Chapter "Left and Right Rear Bass Speaker -R15-/-R17-, Removing and Installing".
12 - Bolt
- 3 Nm
- Quantity: 3
13 - Left Front Bass Speaker -R21-/Right Front Bass Speaker -R23-
- Removing and installing. Refer to → Chapter "Left and Right Front Bass Speaker -R21-/-R23-, Removing and Installing".
14 - Bolt
- 3 Nm
- Quantity: 4
15 - Left Front Midrange Speaker -R103-/Right Front Midrange Speaker -R104-, 9VS
- Removing and installing. Refer to → Chapter "Front Midrange Speaker, Removing and Installing".
16 - Bolt
- 2 Nm
- Quantity: 2
17 - Center Speaker 2 -R219-, 9VS
- Removing and installing. Refer to → Chapter "Center Speaker 2 -R219-, Removing and Installing, 9VS".
18 - Retainers
19 - Center Speaker -R208-, 9VD, 9VS
- Removing and installing. Refer to → Chapter "Center Speaker -R208-, Removing and Installing, 9VD/9VS".
20 - Bolt
- 2 Nm
- Quantity: 2
Component Location Overview - Sound System, Speaker, Avant
1 - Left Front Treble Speaker -R20-/Right Front Treble Speaker -R22-, 8RM, 9VD
- Left Front Midrange Speaker 2 -R276-/Right Front Midrange Speaker 2 -R277-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Front Treble Speaker -R20-/-R22-, Removing and Installing".
2 - Bolt
- 2 Nm
- Quantity: 2
3 - Left Front Treble Speaker -R20-/Right Front Treble Speaker -R22-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Front Treble Speaker -R20-/-R22-, Removing and Installing, 9VS".
4 - Left Front Treble Speaker 2 -R220-/Right Front Treble Speaker 2 -R221-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Front Treble Speaker 2 -R220-/-R221-, Removing and Installing".
5 - Pop Rivet
- Refer to the Parts Catalog
6 - Left Effects Speaker -R209-/Right Effects Speaker -R210-, 9VS
- Removing and installing. Refer to → Chapter "Left and Right Effects Speaker -R209-/-R210-, Removing and Installing, Avant".
7 - Bolt
- 2 Nm
- Quantity: 2
8 - Subwoofer -R211-, 9VD, 9VS
- Removing and installing. Refer to → Chapter "Subwoofer -R211-, Removing and Installing, Avant".
9 - Nut
- 3 Nm
- Quantity: 3
10 - Bolt
- 10 Nm
11 - Left Rear Treble Speaker -R14-/Right Rear Treble Speaker -R16-
- Removing and installing. Refer to → Chapter "Left and Right Rear Treble Speaker -R14-/-R16-, Removing and Installing".
12 - Left Rear Bass Speaker -R15-/Right Rear Bass Speaker -R17-
- Removing and installing. Refer to → Chapter "Left and Right Rear Bass Speaker -R15-/-R17-, Removing and Installing".
13 - Bolt
- 3 Nm
- Quantity: 3
14 - Left Front Midrange Speaker -R103-/Right Front Midrange Speaker -R104-, 9VS
- Removing and installing. Refer to → Chapter "Front Midrange Speaker, Removing and Installing".
15 - Bolt
- 2 Nm
- Quantity: 2
16 - Left Front Bass Speaker -R21-/Right Front Bass Speaker -R23-
- Removing and installing. Refer to → Chapter "Left and Right Front Bass Speaker -R21-/-R23-, Removing and Installing".
17 - Bolt
- 3 Nm
- Quantity: 4
18 - Retainers
19 - Center Speaker 2 -R219-, 9VS
- Removing and installing. Refer to → Chapter "Center Speaker 2 -R219-, Removing and Installing, 9VS".
20 - Center Speaker -R208-, 9VD, 9VS
- Removing and installing. Refer to → Chapter "Center Speaker -R208-, Removing and Installing, 9VD/9VS".
21 - Bolt
- 2 Nm
- Quantity: 2
Component Location Overview - Sound System, Microphone, Amplifier
1 - Interior Microphone -R74-, 9VS
- Removing and installing. Refer to → Chapter "Microphone Unit in Front Roof Module -R164-, Removing and Installing".
2 - Front Interior Lamp -W1-
- Removing and installing. Refer to → Electrical Equipment; Rep. Gr.96; Controls; Front Interior/Reading Lamp, Removing and Installing.
- With Microphone Unit in Front Roof Module -R164-
- Removing and installing. Refer to → Chapter "Microphone Unit in Front Roof Module -R164-, Removing and Installing".
3 - Digital Sound System Control Module -J525-, 9VS
- Connector assignment. Refer to → Wiring diagrams, Troubleshooting & Component locations.
- Removing and installing. Refer to → Chapter "Control Module/Digital Sound System Amplifier, Removing and Installing".
4 - Bracket
- 3 Nm
- Nut, quantity 3
5 - Bolt
- 6 Nm
- Quantity: 2
READ NEXT:
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
Left and Right Rear Treble Speaker -R14-/-R16-, Removing and Installing
The Left Rear Treble Speaker -R14-/Right Rear Treble Speaker
-R16--1- are inside the rear doors
at the top.
Removing and installing is identical.
Removing
- Turn off the ignition and all electr
Front Midrange Speaker, Removing and Installing
The Left Front Midrange Speaker -R103-/Right Front Midrange
Speaker -R104--1- are located in
the center of the front doors.
Removing and installing is identical.
Removing
- Turn off the ignitio
SEE MORE:
Efficiency assist
Description
Applies to: vehicles with efficiency assist
Efficiency assist can assist the driver with predictive
information in order to reduce fuel consumption.
Depending on vehicle equipment, the system
may access data from the navigation system,
the camera behind the windshield, and the radar
s
Emissions control
system
General information
WARNING
The temperature of the exhaust system is
high, both when driving and after stopping
the engine.
Never touch the exhaust tail pipes once they
have become hot. This could result in burns.
Do not park your vehicle over flammable
materials such as grass or leaves because
