VW Polo manuals

Volkswagen Polo Service & Repair Manual: Refrigerant Circuit with Expansion Valve and Evaporator

1 -  Evaporator
2 -  Expansion Valve
3 -  Valve for extracting, filling and measuring
4 -  Receiver/dryer with dryer bag/dryer cartridge
5 -  Condenser
6 -  A/C Compressor
  Note
Arrows point in direction of refrigerant flow.
 

Refrigerant Circuit with Expansion Valve and Evaporator

Refrigerant Circuit Design
...

Refrigerant Circuit with Restrictor and Reservoir
1 -  A/C Compressor 2 -  Condenser 3 -  Restrictor 4 -  ...

Other materials:

Refrigerant Circuit, Tracing Leaks, with Leak Detection System -VAS6196- or Leak Detection Kit -VAS6201A- or Succeeding Model
  Note This repair manual describes different methods for detecting leaks in the refrigerant circuit. These methods have been tested and result in success when used correctly. If when searching for compressed air / Nit ...

Checking with Restrictor and Reservoir, with Internally Regulated A/C Compressor
  Note Connecting service station. Refer to → Chapter „Connecting Service Station“. Observe test requirements. Refer to → Chapter „Pressures, Checking“. –  ...

Anti-theft alarm
First read and observe the introductory information and safety warnings Depending on the vehicle equipment level, the vehicle may have an anti-theft alarm and a SAFELOCK mechanism . The anti-theft alarm makes it more difficult to break into the vehicle or steal it. The anti-theft alarm is ...

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