A/C Clutch - N25-, Servicing

A/C Clutch - N25- (Zexel), Servicing

Special tools and equipment needed






- 3212 Spanner wrench (or equivalent 2- hole pin wrench)
- VAG 1719 A/C clutch set
- VAG 1719/1 (included in VAG 1719)
- VAG 1719/2) (included in VAG 1719)

Not illustrated:
- Torque wrench 5-50 Nm
- Two arm puller Kukko 20-10 with 100 mm fixtures (or equivalent).
- Feeler gauge (locally available)






NOTE:
- The compressor bracket and related components can be removed and installed without discharging the refrigerant circuit.
- Compressor can only be serviced or replaced after discharging refrigerant system. Use Kent Moore ACR4 or equivalent.

1 - Clutch plate bolt
- 15 Nm (11 ft. lb.)
- Removing and installing See Fig. 1
2 - Clutch plate
- Removing See Fig. 2
3 - Shims
- To adjust gap between clutch plate and pulley
- Gap: 0.3 - 0.6 mm (0.0118 - 0.0236 in.)
- Gap, checking See Fig. 6
4 - Circlip
- Always replace
- Flat side must face compressor
- Must be seated correctly in groove
5 - Clutch pulley
- Removing See Fig. 3
- Installing See Fig. 4
6 - Circlip
- Always replace
- Flat side must face compressor
- Must be seated correctly in groove
7 - Clutch coil
- Installing See Fig. 5

NOTE: A thermo-fuse integrated into the clutch coil protects the A/C clutch in the event of overheating (e.g.: due to a binding compressor) The clutch coil circuit is interrupted.

8 - Felt gasket
- Always replace
9 - Screw
10 - Compressor
- Manufacturer: Zexel