Audi A4: Using Service Station
Audi A4 (B9) 2016-2026 Service Manual / Heating, Ventilation & Air Conditioning / Refrigerant Circuit / Using Service Station
- General Information
- Service Station, Important Usage Information
- Refrigerant Circuit, Discharging with Service Station
- Refrigerant Circuit, Charging with Service Station
- A/C System, Operating after Charging
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General Information
Vehicles with a high-voltage system (hybrid vehicles)
Extremely Dangerous Due to High-Voltage
The high-voltage system is under high-voltage. Death or serious
bodily injury by electric shock.
- I
Service Station, Important Usage Information
Observe the following with regard to service station
operation. Refer to the Parts Catalog (Tools; Special Tools and
Equipment: A/C and Heating).
- The filters and dryers installed must be repl
Refrigerant Circuit, Discharging with Service Station
Work procedure may vary depending on the type of tools
selected (the tool-specific operating instructions should
therefore be followed).
The refrigerant circuit is to be discharged if parts of th
SEE MORE:
Window Regulator, Removing and Installing
Removing
- Remove the rear door window. Refer to
→ Chapter "Rear Door Window, Removing and Installing".
- Release the retainers -3 and 4- on
the threaded pins -5- for the
window regulator using an 11 mm socket. To do so, slide the
socket onto the threaded pin.
- Remove the
Airbag Crash Sensors
Component Location Overview - Airbag Crash Sensors
Note
The Avant is shown.
1 - Passenger Side Front Airbag Crash Sensor -G284-
Component location: on the right of the lock carrier
Removing and installing. Refer to
→ Chapter "Driver Front Airbag Crash Sensor -G283-, Rem
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