Audi Q3: Heating, Ventilation & Air Conditioning
Audi Q3 (8U) 2011-2018 Service Manual / Heating, Ventilation & Air Conditioning
- General, Technical data
- Heating, Ventilation
- Air Conditioning
- Component Location Overview - A/C System
- Refrigerant Circuit
- A/C Compressor
- Actuators
- Front Heater and A/C Unit
- Air Routing
- Display and Control Head
- Additional Components for Control and Regulation
- Refrigerant R134a Servicing
- Warnings when Working on Vehicles with High Voltage System
- A/C System, General Information
- Refrigerant Circuit General Information
- Laws and Regulations
- Refrigerant Circuit
- Refrigerant Circuit Complaints
- A/C Service Station, Connecting
- Pressures, Checking
- Refrigerant Circuit Components, Replacing
- Refrigerant R134a Capacities, Refrigerant Oil and Approved Refrigerant Oils
- Tools and Equipment
READ NEXT:
Type Label
The type label for refrigerant and filling capacities is
located on the lock carrier cover.
1 - Refrigerant identification, such as R134a
2 - Refrigerant capacity
3 -&nbs
SEE MORE:
RSQ3 Spoiler-Lower Section, Removing and Installing
Removing
- Remove the lower radiator grille. Refer to
→ Chapter "Radiator Grille, Removing and Installing, Audi RS Q3
through MY 2014".
- Remove the bolt -arrow-.
- Release the catches -1- and
remove the spoiler lower section -3-
forward from the bumper cover -2-.
Connections for Quick-Release Coupling on Refrigerant Circuit
General Information
Only valves and connections that are resistant to
refrigerant R134a and refrigerant oil must be installed.
Different connections (outer diameter) for high pressure and
low pressure side.
Discharge the refrigerant circuit before removing valves or
valve inserts.
Al
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