Audi A6 Typ 4G (2011–2018) Workshop Manual / Heating, Ventilation & Air Conditioning / Pressures, Checking

Audi A6 Typ 4G: Pressures, Checking

General Information
Refrigerant Circuit, Checking Pressure with Service Station
Checking Pressures for Vehicles with Restrictor and Reservoir (with Internally Regulated Compressor)
Checking Pressures on Vehicles with Expansion Valve and Receiver/Dryer (with Internally Regulated Compressor)
Vehicles with Restrictor, Reservoir and A/C Compressor Regulator Valve -N280- (Externally Regulated A/C Compressor), Checking Pressures
Vehicles with Restrictor, Receiver/Dryer and A/C Compressor Regulator Valve -N280-, Checking Pressures, Externally Regulated Compressor
Checking Pressures on Vehicles with Electrically Driven A/C Compressor (Vehicles with Hybrid Drive)

SEE MORE:

Important safety instructions on monitoring the Advanced Airbag System

WARNING If the status of the Advanced Airbag System has changed while the vehicle is moving, the PASSENGER AIR BAG OFF light blinks for about 5 seconds to catch the driver's attention. If this happens, always stop as soon as it is safe to do so and check the steps described above. If the P

Leaking or Damaged Components except A/C Compressor, Reservoir or Receiver/Dryer

The refrigerant circuit was completely empty (for example with larger leak or cracked hose) Note In the event of only a minor leak with slow escape of refrigerant (e.g. at a small leakage point), the amount of refrigerant oil lost and the amount of moisture penetrating is not sufficien

Audi A6 Typ 4G: Pressures, Checking

READ NEXT:

General Information

Refrigerant Circuit, Checking Pressure with Service Station

Checking Pressures for Vehicles with Restrictor and Reservoir (with Internally Regulated Compressor)

SEE MORE:

Important safety instructions on monitoring the Advanced Airbag System

Leaking or Damaged Components except A/C Compressor, Reservoir or Receiver/Dryer