Volkswagen Polo Service & Repair Manual: A/C Technology Basic Principles

Additional Information Sources

Technical Service Handbook outlining action to be taken to rectify current problems. For the repair manual for model-specific repair work. Refe ...

Physical Principles

The four known states of water also apply to air conditioning system refrigerants. 1 -  gaseous (invisible) 2&n ...

Other materials:

Wiring Harness Repair Set - Wire Strippers -VAS1978/3
The Wiring Harness Repair Set - Wire Strippers -VAS1978/3- is used for professional stripping and cutting of wires. The Wiring Harness Repair Set - Wire Strippers -VAS1978/3- is a component of the Wiring Harness Repair Set -VAS1978B- and ...

General Information
In order to be able to force moisture and other contaminants out of refrigerant circuit, compressed air and nitrogen (to force moisture out of refrigerant circuit) are to be used. For the most part, blowing through the refrigerant circui ...

Safety Precautions
General Safety Precautions As per VBG 20, German industrial liability insurance association. Follow the instructions for the workplace. They should be displayed in the workplace. ...