Volkswagen Golf Mk7 Service & Repair Manual: General information on refrigerant circuit
This section covers the theoretical layout of the Volkswagen Golf Mk7 refrigerant circuit: component functions, circuit design variants, evacuation/charging valve connections, and every switch and sender.
- Refrigerant circuit components
- Design of refrigerant circuit
- Evacuation and charging valves for quick-release couplings of air conditioner service station on refrigerant circuit
- Switch and sender in refrigerant circuit and related connections
- Electrical components not installed in refrigerant circuit
- Test and measurement work that can be performed using a pressure gauge
- Air conditioner service and recycling equipment
Questions & answers
General information on refrigerant circuit — Volkswagen Golf Mk7
What general refrigerant circuit information does the Golf Mk7 manual provide?
Circuit component descriptions, high/low-pressure side layout, compressor types (with/without clutch, electrical HV), condenser, evaporator, reservoir/receiver, restrictor/expansion valve, O-rings, pipes/hoses and the safety valve.


