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:

Introduction
This chapter contains information on the following subjects:  → Stowing items of luggage  → Driving with an open tailgate  → Driving a loaded vehicle  → Vehicle-specific weight ratings Heavy objects must always be stowed securely in the luggage compartment and y ...

Water Content
Only very small amounts of water are soluble in liquid refrigerant. On the other hand, refrigerant vapor and water vapor mix in any ratio. Only a small drop of water may get into the refrigerant circuit. The dryer, dryer bag or dryer car ...

Contents of the breakdown set
Fig. 171 The breakdown set First read and observe the introductory information and safety warnings The breakdown set is located underneath the floor covering in the luggage compartment. It includes the following components : Valve core extractor Sticker with the maximum permitted s ...