Volkswagen Polo Service & Repair Manual: Refrigerant R134a

Refrigerant R134a Vapor Pressure Table

The vapor pressure table for every refrigerant is published in literature for refrigeration system engineers. This table makes it possible to determine the vapor pres ...

Refrigerant R134a Physical Data

Vehicle air conditioning systems make use of the vaporization and condensation process. In this case, one works with a substance which boils easily, designated as ref ...

Other materials:

Electric windows – functions
First read and observe the introductory information and safety warnings One-touch opening and closing One-touch opening and closing makes it possible to fully open and close the windows. The individual buttons do not have to be held down to do this. For one-touch closing: pull the button for ...

Overview of the menu structure
First read and observe the introductory information and safety warnings MFD (multifunction display) Driving time Current fuel consumption (Curr. fuel con.) Average fuel consumption (Av. consumption) Fuel range Distance Average speed Digital speed display Digital oil ...

Coolant specification
First read and observe the introductory information and safety warningsThe cooling system is filled at the factory with a mixture of specially prepared water and at least 40% coolant additive G 13 (TL-VW 774 J). The coolant additive is dyed purple. This mixture of water and coolant additive ...