Volkswagen Polo Service & Repair Manual: Refrigerant R134a Characteristics

Refrigerant R134a Environmental Information

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 ...

Commercial Names and Designations

Refrigerant R134a is currently available under the following trade names: H-FKW 134a SUVA 134a ...

Other materials:

Trailer Socket
Connect the trailer socket to the vehicle electrical system of the vehicle pulling the trailer according to the manufacturer instructions. Refer to the applicable wiring diagrams or manufacturer installation instructions when installing ...

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 ...

Pressure and Boiling Point
The boiling point given in tables for a liquid is always referenced to an atmospheric pressure of 1 bar (14.5 psi). If the pressure acting on a fluid changes, its boiling point also changes. For example, water boils at a lower temperatur ...