VW Golf manuals

Volkswagen Golf Service & Repair Manual: Refrigerant circuit seals

Renew seals.
Moisten seals with refrigerant oil before installing.
Ensure proper seating of seals on the pipe or in the groove.
Work in a completely clean environment (the smallest particles, e.g. hair, may already cause leaks).
  Note
   
Use only seals that are resistant to refrigerant R134a and the associated refrigerant oil. These seals are marked in colour to prevent them from being interchanged (currently “red”, “purple” or “violet”) → Electronic Parts Catalogue.
The dimensions -a- and -b- vary, depending on the fitting locations of the seal → Electronic Parts Catalogue.
In addition to the coloured seals, black seals are also used during production for certain connections.
 

Refrigerant circuit seals

Working on refrigerant circuit
Repairs requiring the opening of the refrigerant circuit must only be carried out by specially trained personnel. Notes on repairs to vehicles with a ...

Technical data
Capacities for refrigerant R134a Air conditioner compressor Manufacturer Total capacity 6SES14C Manufacturer: Denso. 500 ± 15 grammes ...

Other materials:

Classification of extraction and charging devices in groups
Group 3: Portable extraction and charging devices linking the air conditioning system to a fixed compressed gas container. The fixed compressed gas container is charged with refrigerant or refrigerant/oil mixture. The po ...

Recommended summer tyres
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Removing and installing turn signal bulb
  Note Removal and installation are described for the left side. Removal and installation on the right side are carried out in the same way. Removing –  Remove tail light cluster on body & ...

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