Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Harley-Davidson Duplicate PRODUCTRA1250 2015–2024warranty extension

Bulletin M1555 · NHTSA communication 11010212 · issued Nov 7, 2024

Warranty extension
communication type
Electrical System
component
2015–2024
model years
60
vehicle entries

Official summary

SERVICE BULLETIN M1555 (REV F): BATTERY WARRANTY GUIDELINES. PURPOSE: [Revision F. Added: Added video link for the DCA-8000 Battery Tester. Added: Supplemental Procedure Video.] This bulletin informs the dealership network that Harley-Davidson has provided guidelines for battery warranty.

Vehicles covered

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.