Volkswagen Golf Service & Repair Manual: Tools and materials commercially available

Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / Testing equipment and tools / Tools and materials commercially available

Fin comb

Tools and materials commercially available

Charging hoses

5/8"-18 UNF valve

Note

Use charging hoses in different colours, 1800 mm long.

Maintain a stock of valve openers and spare seals.

Tools and materials commercially available

Connector piece for pressure bottles for refrigerant with sealing ring, quick-release coupling or threaded connector 5/8"-18 UNF

Tools and materials commercially available

Valve caps with replacement seals (for 5/8''-18 UNF threads)

Seals can also be used for charging hoses.

Tools and materials commercially available

Manifold gauge with pressure reducer for nitrogen (maximum reduction pressure: 15 bar)

1 -	Manifold gauge with pressure reducer

2 -	Pressure hose (internal diameter 5 mm, length 2 m) with hose junctions

3 -	Nitrogen bottle

4 -	Hose fitting

Note

Hose junctions for connection to the adapter set for refrigerant circuit -V.A.G 1785- with 5/8"-18 UNF threads or quick-release coupling adapter for service connections to refrigerant circuit.

Tools and materials commercially available

Quick-release coupling adapter for service connection

High-pressure side with nominal diameter of 16 mm

Low-pressure side with nominal diameter of 13 mm

Note

These quick-release couplings are supplied with the air conditioner service station.

Tools and materials commercially available

Tools to be made locally

Charging hose with connector to the workshop's compressed air system

A -	Charging hose 5/8" - 18 UNF** (version with large internal diameter)

B -	Connector for workshop compressed air system** (use only with filter and dryer for compressed air)

** Tools and materials which are commercially available

Tools to be made locally

Tools and materials commercially available

Caution Non-authorised tools or materials (e.g. leak inhibitor additive) may cause damage or ...

7- speed dual clutch gearbox 0CW

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Other materials:

Repair instructions
Contact corrosion Contact corrosion can occur if unsuitable fastening elements (screws, bolts, nuts, washers) are used. For this reason, only connecting elements with a special surface coating have been fitted. In addit ...

Displays
First read and observe the introductory information and safety warnings Display Solution ProActive occupant protection not available Go to a qualified workshop and have the system checked. ProActive occupant protection: function re ...

Identification of Denso heater and air conditioning unit
Note Pay attention to correct assignment when replacing components. The combination of different makes of component is not permitted → Electronic Parts Catalogue. – Remove left centre console trim ...