Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSVOLKSWAGEN2016GOLF S, 2D HATCHBACK, ENG CD CXBA, AUTOMATIC TRANSREPAIR AND DIAGNOSISHEATING, VENTILATION & A/C (HVAC)HVAC CONTROL SYSTEMSCLIMATE CONTROL SYSTEM (SERVICE INFORMATION)87 AIR CONDITIONINGREFRIGERANT CIRCUITSYSTEM OVERVIEW - REFRIGERANT CIRCUIT
2016 Volkswagen Golf S, 2D Hatchback, Eng CD CXBA, Automatic Trans
System Overview - Refrigerant Circuit
2016 Volkswagen Golf S, 2D Hatchback, Eng CD CXBA, Automatic TransSECTION System Overview - Refrigerant Circuit
- Refrigerant Line - Low Pressure Side
- From the A/C compressor to the refrigerant line with inner heat exchanger
- An additional balance weight may be present on this refrigerant line depending on the refrigerant line version and the production period.
- Balance weight removing and installing. Refer to LOW PRESSURE SIDE REFRIGERANT LINE BALANCE WEIGHT, REMOVING AND INSTALLING .
- Removing and Installing. Refer to REFRIGERANT LINE FROM A/C COMPRESSOR TO EVAPORATOR, REMOVING AND INSTALLING .
- Refrigerant Line - High Pressure Side
- To the refrigerant line with the inner heat exchanger
- Removing and Installing. Refer to REFRIGERANT LINE FROM CONDENSER TO EVAPORATOR, REMOVING AND INSTALLING .
- Refrigerant Line with Inner Heat Exchanger
- From the condenser and A/C compressor
- Removing and installing. Refer to REFRIGERANT LINES WITH INNER HEAT EXCHANGER, REMOVING AND INSTALLING .
- Expansion Valve
- Tightening specification. Refer to SYSTEM OVERVIEW - REFRIGERANT CIRCUIT .
- Removing and Installing. Refer to EXPANSION VALVE, REMOVING AND INSTALLING .
- A/C Compressor
- Overview. Refer to OVERVIEW - A/C COMPRESSOR POWER UNIT .
- Removing and installing from the bracket. Refer to A/C COMPRESSOR, REMOVING AND INSTALLING AT BRACKET .
- Removing and Installing. Refer to A/C COMPRESSOR, REMOVING AND INSTALLING .
- Desiccant Bag/Dryer Cartridge
- Removing and Installing. Refer to DESICCANT BAG/DRYER CARTRIDGE, REMOVING AND INSTALLING .
- Condenser
- Overview. Refer to OVERVIEW - CONDENSER .
- Removing and Installing. Refer to CONDENSER, REMOVING AND INSTALLING .
- Refrigerant Line
- From A/C compressor to condenser
- Removing and Installing. Refer to REFRIGERANT LINE FROM CONDENSER TO A/C COMPRESSOR, REMOVING AND INSTALLING .
- Nuts
- 8 Nm
- Screw
- 8 Nm
- Bolts
- 10 Nm
- Bolts
- 22 Nm
- Relief Valve on A/C Compressor
- Checking. Refer to PRESSURE RELIEF VALVE ON A/C COMPRESSOR, CHECKING .
- Connector with A/C Compressor Regulator Valve -N280-
- Oil Drain Plug
- Denso A/C compressor: 30 Nm
- Sanden A/C compressor: 10 Nm
- Cap
- Only installed on all manufacturers
- Overview. Refer to OVERVIEW - CONDENSER .
- Bolts
- 8 Nm
- High Pressure Side Service Connection
- Cap: 0.4 Nm
- Valve: 2 Nm
- Refrigerant and Refrigerant Oil Capacities. Refer to TECHNICAL DATA .
- Removing and Installing. Refer to EVACUATING AND CHARGING VALVE, REMOVING AND INSTALLING, LOW AND HIGH PRESSURE SIDE .
- Refrigerant Circuit Pressure Sensor -G805-
- 5 Nm
- Removing and Installing. Refer to Refrigerant Circuit Pressure Sensor -G805-, REMOVING AND INSTALLING .
- Low Pressure Side Service Connection
- Cap: 0.4 Nm
- Valve: 2 Nm
- Refrigerant and Refrigerant Oil Capacities. Refer to TECHNICAL DATA .
- Removing and Installing. Refer to EVACUATING AND CHARGING VALVE, REMOVING AND INSTALLING, LOW AND HIGH PRESSURE SIDE .
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.