VW Golf manuals

Volkswagen Golf Service & Repair Manual: Pipes and hoses in refrigerant circuit

The mixture of refrigerant oil and refrigerant R134a attacks certain metals (e.g. copper) and alloys and dissolves certain hose materials. Therefore, always use genuine replacement parts.
The hoses and pipes are held together with screwed joints or special push-fit joints.
  Note
When assembling screwed joints, be careful to comply with the prescribed torques, and when working on push-fit joints, be careful to use the disconnection tools provided.
O-ring
These O-rings seal the joints between the individual components of the refrigerant circuit. Use only seals that are resistant to refrigerant R134a an ...

High-pressure safety valve
The high-pressure safety valve is fitted to the air conditioner compressor or the receiver. The valve opens at a pressure above approx. 38 bar and ...

Other materials:

Schematic diagram - coolant hoses, Golf and Golf Estate
  Note The schematic diagram for the entire coolant circuit can be found in the repair group 19 → Rep. gr.19. Topping up coolant and bleeding coolant circuit → Rep. gr.19 and →&nb ...

Removing and installing brake system pressure accumulator -VX70-, LHD vehicles
Special tools and workshop equipment required     Torque wrench -V.A.G 1331-   Torque wrench -V.A.G 1410- ...

Drawers
Fig. 116 Drawer under the front seat First read and observe the introductory information and safety warnings A drawer may be located under each of the front seats  . Opening or closing the drawer To open, press the button in the drawer grip and open the drawer. To close, push the dra ...

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