# Service campaign M1731

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 campaign
- NHTSA id: 11034752
- Published by NHTSA: 2026\-07\-07
- Manufacturer's number: M1731
- Manufacturer's date: 2026\-06\-05
- Campaign id or software version: 0931
- NHTSA component: POWER TRAIN; UNKNOWN OR OTHER; ENGINE

## NHTSA's summary

SERVICE BULLETIN M1731: PRODUCT PROGRAM 0931 \- 2025 SOFTAIL OIL DIPSTICK. PURPOSE: Initial Release. This bulletin informs dealers that Harley\-Davidson has chosen to offer a replacement dipstick for 2025 Softail motorcycles. When used with a new oil level check procedure \(check Upright instead of on Jiffy Stand\), the new dipstick \(Part No. 62700380\) provides a more accurate reading of the oil level in the oil pan and reduces the possibility of overfilling. Harley\-Davidson is conducting a Product Program \(0931\) to offer this dipstick replacement at no charge to owners of the affected vehicles.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034752-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034752-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Transmission and driveline

## Vehicles listed

- 2025 HARLEY\-DAVIDSON FLFB
- 2025 HARLEY\-DAVIDSON FLHC
- 2025 HARLEY\-DAVIDSON FLSTFI
- 2025 HARLEY\-DAVIDSON FXBB
- 2025 HARLEY\-DAVIDSON FXBR
- 2025 HARLEY\-DAVIDSON FXLRS
- 2025 HARLEY\-DAVIDSON FXLRST

JSON: [/v1/bulletins/11034752](/v1/bulletins/11034752)

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