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Volkswagen Golf Service & Repair Manual: Assembly overview - belt pulley, Denso air conditioner compressor

Volkswagen Golf Service & Repair Manual / Heating, air conditioning / Air conditioner / Air conditioner compressor / Assembly overview - belt pulley, Denso air conditioner compressor

Assembly overview - belt pulley, Denso air conditioner compressor

1 -  Bolt
Qty. 3.
4.5 Nm
2 -  Sealing cap
3 -  Nut
25 Nm
–  To unfasten and tighten the hexagon nut, hold the pulley in position with a commercially available oil filter strap wrench.
4 -  Drive plate
With overload protection. Deploys in the event of excessive torque (e.g. if the air conditioner compressor cannot rotate freely). The belt pulley then rotates without driving the air conditioner compressor.
5 -  Circlip
Renew.
Do not reverse when installing (flat side faces air conditioner compressor).
6 -  Belt pulley
Different versions. Refer to → Electronic Parts Catalogue.
Sensitive to impact, handle with care
Removing and installing → Chapter.
7 -  Air conditioner compressor
Clean drive shaft of air conditioner compressor before fitting the belt pulley.
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 ...

Assembly overview - belt pulley, Sanden air conditioner compressor
1 -  Nut 25 Nm   Note In order to protect the thread of the air conditioner compressor drive shaft an additional plastic cap i ...

Other materials:

Leak detection in refrigerant circuit using compressed air or nitrogen
  Note A leak in the refrigerant circuit can be detected, for example, by pressurising the circuit to a maximum of 15 bar using cleaned and dried compressed air or nitrogen → Chapter. If the leak is large, the leakage point ...

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Curtain airbags
Fig. 74 On the left-hand side of the vehicle: location and deployment zone of the curtain airbag First read and observe the introductory information and safety warnings In the interior, a curtain airbag is fitted above the doors on both the driver and front passenger sides  . The airbag ...

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