Audi A4: A/C Service Station, Connecting
Audi A4 (B9) 2016-2026 Service Manual / Heating, Ventilation & Air Conditioning / A/C Service Station, Connecting
- General Information
- Service Station, Connecting with Connections on Low- and High Pressure Side of Refrigerant Circuit
- Service Station, Connecting with No Connection on Low- and High Pressure Side of Refrigerant Circuit
READ NEXT:
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, Connecting with Connections on Low- and High Pressure Side
of Refrigerant Circuit
Servicing Station, Connecting for Measuring and Testing
- Turn off the ignition.
- Connect the service station to the power supply.
- Connect the quick-release coupling adapter to the c
Service Station, Connecting with No Connection on Low- and High Pressure
Side of Refrigerant Circuit
General Information
On the following vehicles, no service connection is provided
for the service station on the low-pressure side of the
refrigerant circuit; adapters must be used to connect the
se
SEE MORE:
Rear Seat Belt Guide, Removing and Installing
Seat Belt Guide in Rear Seat Backrest, Removing and Installing
Special tools and workshop equipment required
Trim Removal Wedge -3409-
Removing
- Remove the center rear belt end fitting. Refer to
→ Chapter "Rear Seat Belt Latch, Removing and Installing".
- Release the catches -1-
Engine oil
If the engine oil level too low
If you need to add engine oil, use an oil that is listed on the sticker. The
sticker is located at the front of the engine compartment fig. 158. When using
the engine oil listed on the sticker, you can adjust the oil level as often as
needed.
If engine oil that mee
© 2019-2026 Copyright www.audia4b9.com
