VW Golf manuals

Volkswagen Golf Service & Repair Manual: 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 molecules of the warmer material and accelerates those with less heat. This continues until the molecules in both materials are moving at the same speed. They have the same temperature, and no further exchange of heat occurs.

Physical basics
The four known physical states of water also apply to air conditioning refrigerants. 1 -  Gas (invisible) 2&nbs ...

Pressure and boiling point
The boiling points given in the table below are always based on an atmospheric pressure of 1 bar. If the pressure on a liquid is changed, its boiling point changes al ...

Other materials:

Assembly overview - door
  Note   Only the left side is shown. The right side is similar.   After renewal of B-pillar, the specified torque for bolts -2 and 5- as well as for -14 and 17- changes. 1 -  Rear door Removing and installi ...

Removing and installing brake light switch, LHD vehicles
Removing     Vehicles with diesel engine: –  Remove air hose from air filter housing.   On »R« vehicles: ...

Possible complaints about refrigerant circuit
  Note The air conditioning system is operating correctly if the air emerging from the vent on the dashboard is at a temperature of 7oC or less. Set the Climatronic to: “LO”. Set the ai ...

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