VW Polo manuals

Volkswagen Polo Service & Repair Manual: Refrigerant Circuit General Information

Volkswagen Polo Service & Repair Manual / Refrrigerant R134a Servicing / Refrigerant Circuit General Information

Refrigerant Circuit, General Precautions
Follow the instructions for the workplace. They should be displayed in the workplace. Ensure absolute cleanliness when working. ...

Refrigerant Circuit Components
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Other materials:

A/C Service Station, Emptying
  Caution If it is suspected that chemicals were added to the refrigerant circuit to seal leaks, do not connect the A/C service station and do not extract the refrigerant. ...

Introduction
This chapter contains information on the following subjects:  → Opening or closing the windows electrically  → Electric windows – functions  → Roll-back function for the electric windows Additional information and warnings: Central locking system Cleaning and ...

Refrigerant Oil
Refrigerant oil mixes with the refrigerant (about 20 - 40%, depending on compressor type and amount of refrigerant) and circulates constantly in the system, lubricating the moving parts. Special synthetic refrigerant oils, for example, ...

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