Volkswagen Golf Service & Repair Manual: Refrigerant circuit seals

Volkswagen Golf Service & Repair Manual / Heating, air conditioning / Technical data / Repair notes / 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:

Technical data
Allocation gearbox - engine Golf 2013 ►, Golf Estate 2014 ► Always take account of the gearbox code if spare parts are required for a repair. ...

Connecting brake lines to hydraulic unit, LHD vehicles
On hydraulic unit: 1 - From hydraulic unit to rear right brake caliper - Identification: Ш 5.25 mm and flare nut with short thread M 12 x 1 2 - From ...

Assembly overview - underbody covers, hybrid vehicles
1 - Front cover Left and right 2 - Underbody cover Left and right Removing and installing → Chapter 3 - Rear underbody cover 4 - Bolt For rear underbody co ...