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:

Cleaning seat belts
First read and observe the introductory information and safety warningsLarge particles of dirt on the automatic belt prevent it from rolling back properly and thus from working effectively. The seat belts must never be removed for cleaning purposes. Remove dirt with a soft brush . C ...

12 V Socket
12 V Socket , Removing and Installing   Caution Using force to remove cigarette lighter sockets without illumination can result in damage to the mounting sleeve retainers. The Cigare ...

Overview of the front passenger side
Fig. 9 Overview of the front passenger side (left-hand drive vehicles). The controls are mirrored in right-hand drive vehicles Key for : Vent   , Location of front passenger front airbag in the dash panel Key-operated switch in the stowage compartment for switch ...