Revolution max leak detection
Harley-Davidson technical service bulletin M1527 for 2021 Harley-Davidson RA1250S and 2021 Harley-Davidson RA1250.
- Bulletin number
- M1527
- Component
- Power train
- Summary
- SERVICE BULLETIN M1527: REVOLUTION MAX LEAK DETECTION. PURPOSE: To inform dealers of the potential to misdiagnose leaks on the Revolution® Max engine.
Owners of these vehicles have filed 4 complaints in the transmission category.
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