VW Golf manuals

Volkswagen Golf Service & Repair Manual: Physical basics

The four known physical states of water also apply to air conditioning refrigerants.
1 -  Gas (invisible)
2 -  Vapour
3 -  Liquid
4 -  Solid
 

Physical basics

When water is heated in a container (heat absorption), the rising water vapour is visible. If the vapour is heated by further heat absorption, the visible vapour becomes invisible gas. This process is reversible. If heat is extracted from gaseous water, it changes first to vapour, then to water and finally to ice.
A -  Heat absorption
B -  Heat dissipation
 

Physical basics

Basics of air conditioning
...

Heat always flows from warmer to colder material
Every material consists of a mass of moving molecules. The fast moving molecules of a warmer material loose part of their energy to slower molecules possessing less heat. This slows down the molec ...

Other materials:

Comfort
A basic requirement for concentrated and safe driving is the feeling of comfort in the passenger compartment. Especially when it is hot and humid, comfort can be attained only through the use of air conditioning. Of course, open windows, an open sunroof ...

Assembly overview - steering rack, left-hand drive
  Caution The following work must not be performed while the universal joint is separated from the steering rack: Connect battery. Switch on ignition. Turn steering rack. ...

Overview of fitting locations - seat variants
1 -  Driver seat Configuration depends on vehicle equipment Assembly overview - front seat → Chapter Assembly overview - front backrest → Chapter Assembly overview - seat pan → Chapter. 2 -  Fro ...

© 2016-2024 Copyright www.vwgolf.org