Audi Q5: Telephone System
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The telephone system consists of the following components:
Cell phone preparation (CAN)
The CAN Bus connects the Telephone Transceiver -R36- to the
Infotainment system (radio). It also has a Bluet
The Microphone Unit In Front Roof Module -R164- in installed
in the Front Interior Lamp -W1-. Depending on the equipment,
there are up to three microphones installed.
One microphone (Interior Microp
Telephone Baseplate -R126-, Removing and Installing, Cradle
- Turn off the ignition and all electrical consumers and
remove the ignition key.
WARNING
Danger of unintended engine ignitio
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Special tools and workshop equipment
required
Torque Wrench 1331 5-50Nm -VAG1331-
WARNING
Note the following before removing the steering
column:
Create a sketch showing the:
routing of the electrical wiring harnesses
securing of the electrical wiring harnesses
cable tie locations.
WARNING
Do not check or charge a Battery -A- when the visual
indicator has "no color or is
bright yellow". Jump starting must not be used!
There is a risk of explosion during testing,
charging or jump starting.
These Batteries -A- must be replaced.
Procedure
- Select "Maintenance Te
