Audi A4: Subwoofer -R211-, Removing and Installing
Subwoofer -R211-, Removing and Installing, Sedan
The Subwoofer -R211- is located in the rear shelf.
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove the rear shelf. Refer to → Body Interior; Rep. Gr.70; Vehicle Interior Trim Panels; Rear Shelf, Removing and Installing.
- Release and disconnect the connector from the Subwoofer -R211--1-.
- Remove the bolts -arrows- from the Subwoofer -R211--1-.
- Remove the Subwoofer -R211--1- upward.
Installing
- Install in reverse order of removal. Note the following:
Tightening Specifications
- Refer to → Chapter "Component Location Overview - Sound System, Speaker, Sedan"
Subwoofer -R211-, Removing and Installing, Avant
The Subwoofer -R211- is located in the spare tire well.
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove the luggage compartment floor.
- Release and disconnect the connector -3- from the Subwoofer -R211--1-.
- Remove the bolt -2- from the Subwoofer -R211--1-.
- Remove the nuts -arrows- from the Subwoofer -R211--1-.
- Remove the Subwoofer -R211--1- upward out of the spare tire well.
Installing
- Install in reverse order of removal. Note the following:
Tightening Specifications
- Refer to → Chapter "Component Location Overview - Sound System, Speaker, Avant"
Subwoofer -R211-, Removing and Installing
Subwoofer -R211-, Removing and Installing, Sedan
The Subwoofer -R211- is located in the rear shelf.
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove the rear shelf. Refer to → Body Interior; Rep. Gr.70; Vehicle Interior Trim Panels; Rear Shelf, Removing and Installing.
- Release and disconnect the connector from the Subwoofer -R211--1-.
- Remove the bolts -arrows- from the Subwoofer -R211--1-.
- Remove the Subwoofer -R211--1- upward.
Installing
- Install in reverse order of removal. Note the following:
Tightening Specifications
- Refer to → Chapter "Component Location Overview - Sound System, Speaker, Sedan"
Subwoofer -R211-, Removing and Installing, Avant
The Subwoofer -R211- is located in the spare tire well.
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove the luggage compartment floor.
- Release and disconnect the connector -3- from the Subwoofer -R211--1-.
- Remove the bolt -2- from the Subwoofer -R211--1-.
- Remove the nuts -arrows- from the Subwoofer -R211--1-.
- Remove the Subwoofer -R211--1- upward out of the spare tire well.
Installing
- Install in reverse order of removal. Note the following:
Tightening Specifications
- Refer to → Chapter "Component Location Overview - Sound System, Speaker, Avant"
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Effects Speaker, Removing and Installing
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Sedan
Special tools and workshop equipment required
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Overview - Antenna Systems
Overview - Antenna Systems, Sedan, USA
The antenna systems consist of window antennas, a Roof
Antenna - R216- and bumper antennas.
Window Antennas
Antenna -R11- (AM/FM1)/TV Antenna 1 -R55- (TV1) to
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Mobile Online Services
Overview - Mobile Online Services
The mobile online service (1W3) consist of the eCall,
connected Gateway, and the Data Bus on Board Diagnostic
Interface -J533-.
The Data Bus on Board Diagnostic Interface -J533- is
installed under the rear bench seat for crash safety. The Data
Bus on Board Diagn
Instrument cluster overview
Fig. 2 Instrument cluster overview (Audi virtual cockpit)
Fig. 3 Instrument cluster overview (analog)
Depending on the vehicle equipment, the following items may appear in the
instrument cluster:
Left dial
Tachometer
Tab area
Central area
Status line (one or two lines)
Right dial
Co
