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:

Support Mode with Battery Charger -VAS5903
General Information The support mode provides the vehicle electrical system with voltage when the battery is removed or disconnected. For more information. Refer to Battery Charger -VAS5903- Operating Instructions. ...

Battery Terminal Clamp and Battery Terminal, Cleaning
Special tools and workshop equipment required Torque Wrench 1331 5-50Nm -VAG1331- The Contact Surface Cleaning Set -VAS6410- makes optimal repair quality possible in the realm of vehicle electronics. Using th ...

Changing engine oil
First read and observe the introductory information and safety warningsThe engine oil must be changed regularly in accordance with the data given in the service schedule. The engine oil and filter should always be changed, and used oil disposed of, by a qualified workshop due to the special ...