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:

Removing and installing shock absorber, torsion beam axle
Special tools and workshop equipment required Torque wrench -V.A.G 1332- Torque wrench -V.A.G 1410- Spring compressor -V.A.G 1752/1- Spring retainer -V.A.G 1752/3A-   Removing ...

Back massage function
Fig. 54 In the lower area of the driver seat: button for back massage function First read and observe the introductory information and safety warnings When the back massage function is switched on, the lumbar support moves and massages the lumbar region. The in/out position of the lumbar ...

2-pack plastic adhesion surfacer
Designation:   2-pack primer surfacer for plastics -LKF 696 009 A2-, white   2-pack primer surfacer for plastics -LKF 696 040 A2-, black Issued 08.2013 Product desc ...

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