Harley-Davidson service campaign 0931
Harley-Davidson filed this with NHTSA as a service campaign dated Jun 5, 2026, received Jul 7, 2026, about the engine — 1 document under this number: M1731. It names 7 model years (2025). A service campaign is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationSERVICE 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.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| M1731 | Service campaign | Jun 5, 2026 | 11034752 | PDF, 5,068 KB |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themAlso filed against: 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.
None of these model years has a page on this site (it covers EPA-certified cars, trucks and SUVs from 2016), so the bulletin is listed here on its own.
Common questions
Source: NHTSA, 49 CFR 579.5Is Harley-Davidson 0931 a recall?
No. A service campaign is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls.
Is the 0931 repair free?
A service campaign is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.
Which vehicles does 0931 cover?
The manufacturer filed it against 7 model years: 2025 Harley-Davidson Flfb, 2025 Harley-Davidson Flhc, 2025 Harley-Davidson Flstfi, 2025 Harley-Davidson Fxbb, 2025 Harley-Davidson Fxbr, 2025 Harley-Davidson Fxlrs and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.