Technical Service Bulletin M1597 — 2023 HARLEY-DAVIDSON FLTRXSE
EQUIPMENT
Bulletin Details
| TSB ID | M1597 |
| Manufacturer | |
| Vehicle | 2023 HARLEY-DAVIDSON FLTRXSE |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
SERVICE BULLETIN M1597: AMPLIFIER SOFTWARE UPDATE FOR 2023 CVO. PURPOSE: This bulletin informs dealers that there is an available software update for the 2023 CVO Street Glide (FLHXSE) and Road Glide (FLTRXSE) audio amplifier. This update is to address a condition that would cause the Automatic Volume Control (AVC) not to function normally.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.