Volkswagen Golf Service & Repair Manual: Refrigerant circuit with expansion valve and evaporator

Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / General information on refrigerant circuit / Design of refrigerant circuit / Refrigerant circuit with expansion valve and evaporator

1 -	Evaporator

2 -	Expansion valve

3 -	Valve for extracting, charging and measuring

4 -	Receiver with dessicant bag or cartridge

5 -

Condenser

6 -	Air conditioner compressor

Note

Arrows show the direction of refrigerant flow.

Refrigerant circuit with expansion valve and evaporator

Design of refrigerant circuit

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Refrigerant circuit with restrictor and reservoir

1 - Air conditioner compressor 2 - Condenser 3 - Restrictor 4 ...

Other materials:

Removing and installing trim for locking mechanism
Special tools and workshop equipment required Removal wedge -3409- Hook -T10538- Removing Note ...

Displays
Fig. 178 In the instrument cluster display: examples of recognised speed limits or overtaking restrictions with accompanying additional signs First read and observe the introductory information and safety warnings Traffic sign recognition texts Cause and solut ...

Connecting air conditioner service station for measuring and checking
Depending on the type of equipment chosen, there may be variations in the required procedure; therefore always follow the user's manual for the equipment being used. Note Always follow the procedure described in the user's manua ...