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
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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:
Automatic luggage compartment lid
Applies to: vehicles with automatic luggage compartment
Fig. 30 Luggage compartment lid: 1 closing button, 2
lock button (vehicles with convenience key)
The luggage compartment lid can be opened and
closed automatically.
Opening the luggage compartment lid
When the ignition is switched off, press
Door Lock, Removing and Installing
Door Lock, Removing and Installing
Caution
There is a risk of malfunctions.
The door lock must be removed and installed together
with the bracket to prevent over-bending the cable when
disengaging and engaging it.
The cable must be disconnected from/attached to the
lever on the d
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