Audi Q3: Refrigerant Circuit
Heating, Ventilation & Air Conditioning / Audi Q3 (8U) 2011-2018 Service Manual / Refrigerant Circuit
- System Overview - Refrigerant Circuit
- Overview - Condenser
- High Pressure Sensor -G65-, Removing and Installing
- Expansion Valve, Removing and Installing
- Receiver/Dryer, Removing and Installing
- Dryer Bag/Dryer Cartridge, Removing and Installing
- Service Connection on Low and High Pressure Side, Removing and Installing
READ NEXT:
System Overview - Refrigerant Circuit
HD = High-pressure end
ND = Low-pressure end
1 - A/C Compressor Regulator Valve -N280-
To check, refer to Vehicle Diagnostic Tester in the "Guided Fault
Finding" function,
→&nb
Overview - Condenser
Overview - Condenser, Dryer Cartridge
Note
There are different versions of the condenser, radiator and
auxiliary radiator. Observe the correct allocation of these components.
Refer t
High Pressure Sensor -G65-, Removing and Installing
Note
When the High Pressure Sensor -G65- is removed, the cooling
output cannot be checked. The Climatronic Control Module
-J255-/A/C Control Module -J301- control head does not switchSEE MORE:
Luggage Compartment Side Trim Panel, Removing and Installing
Special tools and workshop equipment
required
Pry Lever -80-200-
Omega Clip Tool -T40280-
Removing
- If installed, remove the luggage compartment roller cover.
- Remove the rear seat backrest. Refer to
→ Chapter "Rear Seat Backrest, Removing and Installing".
- V
Seat Pan Cover and Cushion, Separating
Seat Pan Cover and Cushion, Separating, Standard/Folding Seat
Special tools and workshop equipment
required
Upholstery Clip Pliers -VAG1634-
Removing
- Remove seat cover with seat cushion for seat pan. Refer to
→ Chapter "Seat Pan Cover and Padding, Removing and Installing,
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