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:

Infrared Dryer -VAS6874
Definition: Infrared Dryer -VAS6874- Product Description: The infrared dryer is used to dry paste, filler, base paint, top coats and clear coats on vertical surfaces using two clock timers fo ...

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 ...

Refrigerant, Keeping Records
  Note The laws and regulations listed below are applicable in Germany. Different or additional laws and regulations may apply in other countries. Addresses in other countries can be obtained from the relevant au ...