Ford bulletin TSB 25-2329
What it saysSome of the vehicles listed in the Model statement above may exhibit an inaccurate and/or inoperative L/100Km fuel economy scale in the instrument panel cluster (IPC). NHTSA’s full summary ↓
Ford filed this with NHTSA as a service bulletin dated Jul 19, 2025, received Jul 25, 2025, about the fuel/propulsion system. It names 2 model years (2024–2025). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationWhat it applies to, as the document itself states it — the build window in the manufacturer’s own words, read by machine from the PDF NHTSA serves. The build date is on the certification label in the driver’s door jamb; the dealer settles a borderline vehicle by its VIN.
Some of the vehicles listed in the Model statement above may exhibit an inaccurate and/or inoperative L/100Km fuel economy scale in the instrument panel cluster (IPC). This only affects the L/100Km fuel economy scale. This may be due to the software in the IPC.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| TSB 25-2329 | Service bulletin | Jul 19, 2025 | 11020901 | PDF, 181 KB |
What the document itself lists
Labour operations and the time the manufacturer allows
| Operation | Description | Time |
|---|---|---|
| 252329A | 2024-2025 F-150 Non-Lightning: Reprogram Appropriate Modules As Required By The… | 3.2 hrs |
| AP252329B | Actual Time Up To | 2 hrs |
Read by machine from the document NHTSA serves (4 pages), read Sep 30, 2026. A part number is shown only where it matches Ford’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote. Listings and prices on eBay Motors are the seller’s.
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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 themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 2 model years this bulletin names have filed 361 complaints with NHTSA since 2015. 85 of them name Electrical System — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
**2025 Ford F-150 – Repeated Wiring Harness Damage** I am reporting two separate incidents involving a 2025 Ford F-150 that resulted in significant damage to vehicle wiring harnesses and required replacement of major wiring components. On March 4, 2026, the vehicle sustained wiring damage during a dog-related incident.
2025 Ford F-150 · Electrical System · filed with NHTSA Aug 28, 2026 · ODI 11760396
2024 Ford F-150 Platinum PowerBoost Hybrid. Diagnostic codes for power steering loss and CAN bus communication faults documented at 337 miles, well within the 3-year/36,000-mile new vehicle warranty.
2024 Ford F-150 · Electrical System · filed with NHTSA May 7, 2026 · ODI 11736301
In depth: 2024 Ford F-150 electrical problems →
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the fuel/propulsion system
Source: same model, same component group12 other manufacturer communications filed against the Ford F-150 under the same component group (fuel/propulsion system), newest first. The eight newest are listed; the rest are on the Ford list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| TSB 26-2432 | Service bulletin | Oct 16, 2026 | This bulletin supersedes 26-2238. Reason for update: To update the Service Procedure to include diagnostics for the fuel vapor vent valve an… |
| PT-26.11.3 | Over-the-air update | Jul 23, 2026 | 25S75 Recall remedy -Powertrain Control Module update to introduce logic to prevent low pressure fuel pump binding and maintain fuel flow to… |
| SSM 54874 | Service bulletin | May 27, 2026 | Some 2024-2026 F-150 vehicles may exhibit an incorrect fuel gauge indication when distance to empty (DTE) is below 50 miles. Workshop Manual… |
| SSM 54838 | Service bulletin | May 18, 2026 | Some 2024 F-150 vehicles may exhibit a condition where the volume is limited to 14 with a "MyKey volume limited" message in the center displ… |
| 25M04 | Other | Mar 31, 2026 | Certain 2021-2023 Model Year F-150 HEV Vehicles Replacement of Exhaust Gas Heat Exchanger Coolant Spigot, If Required Owner Letters |
| TSB 26-2093 | Service bulletin | Mar 10, 2026 | This article supersedes TSB 25-2487 to update the symptoms in the TSB title and issue, and update the parts list to include additional parts… |
| SSM 54317 | Service bulletin | Oct 21, 2025 | Some 2021-2025 F-150, 2022-2025 Expedition/Navigator, 2023-2025 F-Super Duty, 2024-2025 Ranger and 2026 Transit vehicles may exhibit a disch… |
| SSM 54138 | Service bulletin | Aug 14, 2025 | Some 2024-2025 F-150, Expedition/Navigator, Escape/Corsair, Bronco, Explorer, Mustang, Maverick vehicles equipped with a 1.5/2.0/2.3/3.5L Ec… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Ford, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Ford TSB 25-2329 a recall?
No. A service bulletin 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, or on its page here.
Is the TSB 25-2329 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way.
Which vehicles does TSB 25-2329 cover?
The manufacturer filed it against 2 model years: 2025 Ford F-150, 2024 Ford F-150. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone. The document itself sets the build window: 2024-2025 F-150 Non-Lightning: built on or before 18 Feb 2025 — the build date is on the certification label in the driver’s door jamb.