Volkswagen Golf Service & Repair Manual: Assembly overview - drive unit of air conditioner compressor, Golf and Golf Estate

Volkswagen Golf Service & Repair Manual / Heating, air conditioning / Air conditioner / Air conditioner compressor / Assembly overview - drive unit of air conditioner compressor, Golf and Golf Estate

Note

The illustration shows a different version.

Assembly overview - drive unit of air conditioner compressor, Golf and Golf Estate

1 -	Poly V-belt

Removing and installing → Rep. gr.13.

Mark the direction of rotation and ensure that do not reverse it when installing → Rep. gr.13.

2 -	Ancillary bracket

Optional

Removing and installing → Rep. gr.13.

3 -	Sealing ring

Renewing; for versions, refer to → Electronic Parts Catalogue.

Before fitting a seal, coat lightly with refrigerant oil

4 -

Bolt

22 Nm

5 -	Refrigerant line, high-pressure side

6 -	Refrigerant line, low-pressure side

7 -

Bolt

22 Nm

8 -	Sealing ring

Renewing; for versions, refer to → Electronic Parts Catalogue.

Before fitting a seal, coat lightly with refrigerant oil

9 -	Air conditioner compressor regulating valve -N280-

Checking: Use vehicle diagnostic tester in “Guided fault finding” mode and → Current flow diagrams, Electrical fault finding and Fitting locations

10 -	Air conditioner compressor

Different versions. Refer to → Electronic Parts Catalogue.

Removing and installing → Chapter.

Removing and installing air conditioning compressor from and to bracket → Chapter.

11 -

Bolt

Qty. 3.

25 Nm

12 -	Belt pulley with overload protection

Different versions. Refer to → Electronic Parts Catalogue.

Assembly overview → Chapter.

13 -	Dowel sleeve

Qty. 2.

Air conditioner compressor

...

Assembly overview - drive unit of air conditioner compressor, Golf GTE

1 - Electrical air conditioner compressor -V470- With control unit for air conditioner compressor -J842- and electrical air conditioner compressor -V470 ...

Other materials:

Removing and installing metering pump -V54-, Golf GTE
Removing Note Pay attention to correct part number of metering pump -V54- (different versions) → Electronic Parts Catalogue. Checking metering pump -V54- with “end sealing valve” ...

Testing for leaks
Special tools and workshop equipment required Tester for brake pressure regulator -V.A.G 1310 A- Adapter M10 -V.A.G 1310/6- Test prerequisites: ...

Checking electromechanical parking brake, vehicles with front-wheel drive
Activate »TЬV mode«: Seat belt is fitted Rear axle on single-axle roller dynamometer Ignition remains switched on Auto-hold is switched off ...