2026 Harley-Davidson FLHX technical service bulletins
18 technical service bulletins and manufacturer communications cover the 2026 Harley-Davidson FLHX.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Digital technician II - updates and release notes
- 2023 to 2026 center-cooled touring license plate light holder.
- Digital technician II - updates and release notes
- Digital technician II - updates and release notes
- Skyline os version 5057D software update
- Digital technician II - updates and release notes
- Exhaust smoke, oil carry-over or milky oil (M8 models with transmission-mounted breather)
- Skyline os version 5057D software update
- Digital technician II - updates and release notes
- Aftermarket exhaust header debris
- Skyline os version 5057D software update
- Digital technician II - updates and release notes
- Dtii update procedure for software version (26.4.3)
- Screamin eagle stage kits (i-iv) fitment hold
- Harley-davidson audio powered by rockford fosgate p&a wiring schematics
- Digital technician II - updates and release notes
- Dtii update procedure for software version (26.3.2)
- Genuine motor parts and accessories bulletin PAB1175: lower fairing and tour-pak speaker configuration
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