Audi Q3: Refrigerant Circuit
READ NEXT:
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, Dryer Cartridge
Note
There are different versions of the condenser, radiator and
auxiliary radiator. Observe the correct allocation of these components.
Refer t
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 switch
SEE MORE:
Function overview
Applies to: vehicles with Audi pre sense
Within the limits of the system, the Audi pre
sense functions can initiate measures in certain
driving situations to protect the vehicle occupants
and other road users. Depending on the vehicle
equipment, various Audi pre sense systems
may b
Special tools and workshop equipment
required
Tripod Joint Tool -T10065-
Puller - Driveshaft -T10382-
Hose Clip Pliers -VAG1275A-
Torque Wrench 1331 5-50Nm -VAG1331-
Torque Wrench 1332 40-200Nm -VAG1332-
Clamping Pliers -VAG1682A-
Press Plate -VW401-
Press Plate -VW402-
Press P