VW Golf manuals

Volkswagen Golf Service & Repair Manual: Evaporator

The liquid refrigerant evaporates in the tubes of the evaporator. The latent heat of evaporation is taken from the air streaming past the evaporator fins. The air cools. The refrigerant evaporates and is drawn into the air conditioning system compressor carrying with it the heat it has absorbed.
A restrictor or an expansion valve allows a defined quantity of refrigerant to flow to the evaporator. In systems with an expansion valve, the flow is regulated such that only gaseous refrigerant exits the evaporator.
 

Evaporator

Condenser
The condenser transfers heat from the compressed refrigerant gas to the surrounding air. This allows the refrigerant gas to condense into liquid ...

Reservoir
The reservoir collects the vaporised and gaseous mixture coming from the evaporator to ensure the air conditioner compressor receives only gaseous refrigerant. Gaseou ...

Other materials:

Infrared heater -VAS 6879
Designation: Infrared heater -VAS 6879- Product description: The infrared heater is used to dry putty, filler, base coat, top coat and clear coat on vertical or horizontal surfaces. ...

Removing and installing automatic distance control unit, variant 1
  Note If the automatic distance control unit -J428- is renewed, start the respective function → Vehicle diagnostic tester. Special tools and workshop equipment required     ...

Assembly overview - rear brake caliper
When carrying out repairs, install all parts supplied in repair kit. Use only methylated spirits for cleaning the brake. New brake calipers are filled with brake fluid and are pre-bled.   ...

© 2016-2020 Copyright www.vwgolf.org