Audi A4: Communication
Audi A4 (B9) 2016-2026 Service Manual / Electrical System / Communication
- Infotainment System
- Sound System
- Antenna Systems
- Telephone System
- Navigation System
- Rearview Camera System
- Multifunction Steering Wheel
- Connection for External Multimedia Devices
- Rear Seat Entertainment System (RSE)
- Peripheral Camera
- Mobile Online Services
READ NEXT:
Overview - Infotainment System
Overview - Infotainment System, MMI Radio Plus, 18E
Information Electronics Control Module 1 -J794- with
integrated CD player/SD card reader in the glove compartment
Multimedia System Control Head
Component Location Overview - Infotainment System
1 - Bracket
2 - Information Electronics Control Module 1 -J794-
Connector assignment. Refer to
→ Wiring diagrams, Troubleshooting & Component locations.
Removing an
SEE MORE:
Front Seat Belt Guide, Removing and Installing
Removing
- Remove the B-pillar lower trim panel and bracket for the upper
B-pillar trim panel. Refer to
→ Chapter "B-Pillar Lower Trim Panel, Removing and Installing".
- Push the bracket together in the direction of
-arrows- and remove the belt guide
-1- upward.
- Guide out t
Rear Thorax Airbag with Igniter, Removing and Installing
Caution
This procedure contains mandatory replaceable parts.
Refer to component overview and parts catalog prior to
starting procedure.
Mandatory Replacement Parts
Nut - Rear Thorax Airbag to Side Cushion
Removing
WARNING
Risk of injury due to involuntary deployment.
Pay att
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