Sealing ring, compressor, replacement, Z18XE
Sealing ring, compressor, replacement, Z18XE |
To remove |
1. |
Remove the compressor clutch
see method description, Compressor clutch, To remove and To fit, Z18XE |
2. |
Remove the compressor belt pulley
see method description, Compressor belt pulley, To remove and To fit, Z18XE . |
3. |
Remove the felt sealing ring:
- Prise off the felt sealing ring (1) |
4. |
Remove the lock ring:
- Remove the circlip (2) - Use KM-J-4245 |
5. |
Remove the compressor's sealing ring:
- Pull off the compressor's sealing ring (6) Instructions: Place tool KM-6018-4 (3) on the sealing ring. Put the heel of the tool into the recess (4) in the sealing ring and turn ° 90 (5). - Withdraw the sealing ring with KM-6018-4 (6) |
6. |
Clean the compressor housing:
- Clean the seat of the sealing ring in the compressor housing |
To fit |
1. |
Fit the protective collar:
- Fit the protective collar on the compressor shaft (1) - Use MKM-6319-4 |
2. |
Fit the compressor's sealing ring:
Instructions: Moisten the sealing ring with mineral oil (part no. 90 01 8100, catalogue no. 19 49 870) - before fitting: Insert the compressor's sealing ring Instructions: Press the sealing ring over the protective collar in the compressor housing until the groove (3) is visible. - MKM-6319-4 - Remove the protective collar |
3. |
Fit the lock ring:
Instructions: The bevelled side against the sealing ring. - Fit the circlip (1) - Use KM-J-4245 (2) |
4. |
Adjust the compressor's sealing ring:
Instructions: in order to attain a degree of running-in of the new sealing ring - Screw on the shaft nut - Turn the compressor shaft - Unscrew the shaft nut |
5. |
Fit the felt sealing ring:
Instructions: Press in the felt sealing ring until it reaches the same height as the edge of the housing. - Fit the new felt sealing ring (3) |
6. |
Fit the compressor belt pulley
see method description, Compressor belt pulley, To remove and To fit, Z18XE . |
7. |
Fit the compressor clutch
see method description, Compressor clutch, To remove and To fit, Z18XE . |
8. |
Air conditioning, draining and filling
see method description Draining and filling the refrigerant . |