Service bulletin M1607
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10244923 |
| Published by NHTSA | 2023-11-06 |
| Manufacturer's number | M1607 |
| Manufacturer's date | 2023-10-11 |
| NHTSA component | ENGINE AND ENGINE COOLING; POWER TRAIN; ELECTRICAL SYSTEM |
NHTSA's summary
SERVICE BULLETIN M1607: ENGINE TEMPERATURE (ET) SENSOR CONNECTOR RELOCATION. PURPOSE: This bulletin informs dealers of a possible contact between the Engine Temperature (ET) sensor connector and a coolant hose resulting from a mid-year change. The affected build date range is January 25, 2023 through September 25, 2023. If contact is discovered, the ET sensor should be relocated using the procedure outlined in this bulletin.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Engine, Transmission and driveline
| HARLEY-DAVIDSON FLHTCUTG | 2023 |
|---|---|
| HARLEY-DAVIDSON FLHTCUTGANV | 2023 |
| HARLEY-DAVIDSON FLHTK | 2023 |
| HARLEY-DAVIDSON FLHTK SHRINE | 2023 |
| HARLEY-DAVIDSON FLHTKANV | 2023 |
| HARLEY-DAVIDSON FLTRK | 2023 |
| HARLEY-DAVIDSON FLTRKSE ANV | 2023 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.