Audi A4: Emergency Module Antenna, Removing and Installing
Emergency Module Antenna -R263-, Removing and Installing, Vehicles without Tinted Glass
The Emergency Module Antenna -R263- is located in the front center instrument panel (only IW3)
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove the instrument panel. Refer to → Body Interior; Rep. Gr.70; Instrument Panel; Overview - Instrument Panel.
- Disconnect the connector -2-.
- Remove the Emergency Module Antenna -R263--1- from the mount.
Installing
- Installation is identical in reverse order of removal.
Emergency Module Antenna -R263-, Removing and Installing, Vehicles with Tinted Glass, Sedan
The Emergency Module Antenna -R263- is located in the center of the rear shelf (only IW3).
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.
- Disconnect the connector.
- Unclip the Emergency Module Antenna -R263- from the mount.
Installing
- Installation is identical in reverse order of removal.
Emergency Module Antenna -R263-, Removing and Installing, Vehicles with Tinted Glass, Avant
The Emergency Module Antenna -R263- is located on the left rear seat belt guide (only IW3).
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove the luggage compartment left trim panel. Refer to → Body Interior; Rep. Gr.70; Luggage Compartment Trim Panels; Luggage Compartment Side Trim Panel, Removing and Installing.
- Disconnect the connector.
- Unclip the Emergency Module Antenna -R263- from the mount.
Installing
- Installation is identical in reverse order of removal.
Roof Antenna, Removing and Installing
The Roof Antenna -R216- has up to three connectors.
The antenna wires are connected directly to the base of the Roof Antenna -R216-.
The headliner must be removed in order to remove the Roof Antenna -R216-. For the avant the rear headliner is lowered.
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove/lower the headliner. Refer to → Body Interior; Rep. Gr.70; Roof Trim Panels; Headliner, Removing and Installing.
- Release and disconnect the connectors from the antenna wires.
- Loosen the bolt -arrow-.
- Remove the Roof Antenna -R216--1- upward from the roof.
Installing
- Install in reverse order of removal. Note the following:
- Place the Roof Antenna -R216- on the roof and press down on it until it engages.
Tightening Specifications
- Refer to → Chapter "Component Location Overview - Antenna Systems, Sedan, USA"
- Refer to → Chapter "Component Location Overview - Antenna Systems, Avant, USA"
- Refer to → Chapter "Component Location Overview - Antenna Systems, Sedan, Europe and Rest of World"
- Refer to → Chapter "Component Location Overview - Antenna Systems, Avant, Europe and Rest of World"
Bumper Antennas, Removing and Installing
The LTE Antenna 1 -R297- is located on the lower left of the rear bumper cover on the body.
On the right rear bumper the Telephone Antenna -R65- is on the 9ZE/EL3/ER1 and on the 9ZE/EL3/ER3 the LTE Antenna 2 -R306-.
Removing
- Turn off the ignition and all electrical equipment and remove the ignition key.
- Remove the rear bumper cover. Refer to → Body Exterior; Rep. Gr.63; Rear Bumper; Bumper Cover, Removing and Installing.
Telephone Antenna -R65-/LTE Antenna 2 -R306- on the rear bumper on the right side
- Release and disconnect the connector -3- for the Telephone Antenna -R65-/LTE Antenna 2 -R306--1-.
- Remove the nut -arrow- for the Telephone Antenna -R65-/LTE Antenna 2 -R306--1-.
- Remove the Telephone Antenna -R65-/LTE Antenna 2 -R306--1- from the bracket -2-.
- Remove the nuts -arrow- for the bracket -2-.
- Remove the bracket -2- from the body.
LTE Antenna 1 -R297- on the rear bumper on the left side.
- Release and disconnect the connector -3- for the LTE Antenna 1 -R297--1-.
- Remove the nut -arrow- for the LTE Antenna 1 -R297--1-.
- Remove the LTE Antenna 1 -R297--1- from the bracket -2-.
- Remove the nuts -arrows- for the bracket -2-.
- Remove the bracket -2- from the body.
Installing
- Install in reverse order of removal. Note the following:
Tightening Specifications
- Refer to → Chapter "Component Location Overview - Antenna Systems, Sedan, USA"
- Refer to → Chapter "Component Location Overview - Antenna Systems, Avant, USA"
- Refer to → Chapter "Component Location Overview - Antenna Systems, Sedan, Europe and Rest of World"
- Refer to → Chapter "Component Location Overview - Antenna Systems, Avant, Europe and Rest of World"
READ NEXT:
Overview - Telephone
Overview - Telephone, Bluetooth Hands-Free
Calling, 9ZX
The Information Electronics Control Module 1 -J794- is
installed with the Microphone Unit In Front Roof Module -R164-
and is exclusively for
Component Location Overview - Telephone System
1 - Center Console Storage Compartment
Removing and installing. Refer to
→ Body Interior; Rep. Gr.68; Center Console; Overview - Center Console.
2 - Telephone
SEE MORE:
Cooling system
Coolant
The engine cooling system is filled with a mixture
of purified water and coolant additive at the factory.
This coolant must not be not changed.
The coolant level is monitored using the
indicator
light. However, you should occasionally
check the coolant level.
Messages
The following messag
Engine, Supporting in Installation Position
Special tools and workshop equipment required
Engine Support Bridge -10-222A-
Procedure
- Remove the engine cover. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.10; Engine
Cover; Engine Cover, Removing and Installing.
- Position the -10-222A- as shown
