Oil Contamination Of The Clutch Due To Rear Crankshaft Adaptor O-ring Leakage
Mack technical service bulletin K12559671 for 2018 Mack Anthem (An), 2018 Mack Gu and 2018 Mack Cxu and others.
- Bulletin number
- K12559671
- Component
- Engine and engine cooling
- Summary
- Oil Contamination Of The Clutch Due To Rear Crankshaft Adaptor O-ring Leakage - Oil Leak At Clutch And Flywheel Housing; Possible Burnt Clutch Smell And/Or Clutch Slipping; Possible Customer/Initial Report Of Crankshaft Rear Main Seal Leak - OBD13 And Newer (16-Pin Diagnostic Connector)
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