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Manufacturer communication · Service bulletin

Ford bulletin SSM 54785

What it saysSome 2022-2024 Maverick hybrid vehicles may exhibit various electrical symptoms and/or a no crank/no start condition related to an intermittent 12V battery drain that has discharged the 12V battery. NHTSA’s full summary ↓

Ford filed this with NHTSA as a service bulletin dated Apr 28, 2026, received May 5, 2026, about the fuel/propulsion system. It names 3 model years (2022–2024). 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 communication

Some 2022-2024 Maverick hybrid vehicles may exhibit various electrical symptoms and/or a no crank/no start condition related to an intermittent 12V battery drain that has discharged the 12V battery. This may be due to the software in the anti-lock brake system (ABS) module. To correct this condition, download and run the "ABS - Anti-lock Brake System (ABS) Module Software Update" and "ACCM - Air Conditioning Control Module (ACCM) Software Update" applications using the latest software level of the Ford Diagnosis and Repair System (FDRS) scan tool. For claiming use causal part 2005 and labor operation 12651D along with MT2005SSM up to 0.4 hours for ABS module and ACCM programming.

Kind Service bulletin Manufacturer date Apr 28, 2026 Received by NHTSA May 5, 2026 Components Fuel/Propulsion System, Service Brakes

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
SSM 54785Service bulletinApr 28, 202611032243PDF, 69 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 them

A 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 database

Owners of the 3 model years this bulletin names have filed 1,134 complaints with NHTSA since 2015. 162 of them name Service Brakes — 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.

The contact owns a 2023 Ford Maverick. The contact stated while driving at slow speeds, the brake pedal was depressed, but the vehicle failed to stop immediately. The contact firmly depressed the brake pedal and was able to stop the vehicle. The vehicle was taken to the dealer; however, the vehicle was not yet diagnosed or repaired.

2023 Ford Maverick · Service Brakes · filed with NHTSA Feb 1, 2024

It happened twice in 3 days. The first time I lost electrical power, the battery died. I use a trickle charger to recharge it for 4 hours, then it functioned as normal for one day, I went to the dealer for service and they looked at it and said there was nothing wrong and sent me home. On the third day, it died again.

2024 Ford Maverick · Service Brakes · filed with NHTSA Nov 20, 2024

Multiple instances of Auto Hold function sucking brake to floor and haulting vehicle at low speeds causing danger of a rear collision. Recommend adding a 1 second delay to current system before engaging auto hold function

2022 Ford Maverick · Service Brakes · filed with NHTSA Aug 15, 2023

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 group

12 other manufacturer communications filed against the Ford Maverick under the same component group (fuel/propulsion system), newest first. The eight newest are listed; the rest are on the Ford list.

NumberKindDatedNHTSA’s summary
SSM 55177Service bulletinSep 16, 2026Some 2025-2026 Maverick and 2026 Bronco Sport vehicles equipped with an 8-inch instrument panel cluster (IPC) display may exhibit a conditio…
SSM 55140Service bulletinAug 31, 2026Some 2025-2026 Maverick vehicles built on or before 05-Dec-2025 and 2024-2026 Nautilus vehicles built on or before 04-Sep-2025 may exhibit l…
SSM 55058Service bulletinJul 31, 2026Some 2025-2026 Maverick vehicles built on or before 05-Dec-2025 and 2024-2026 Nautilus vehicles built on or before 04-Sep-2025 may exhibit l…
SSM 54857Service bulletinMay 21, 20262020-2026 Explorer/Escape/Corsair, 2021-2026 Bronco Sport/Bronco, 2022-2026 Maverick, 2024-2026 Mustang/Ranger/Nautilus vehicles equipped wi…
SSM 54823Service bulletinMay 15, 2026Some 2025-2026 Maverick vehicles built on or before 05-Dec-2025 and 2024-2026 Nautilus vehicles built on or before 04-Sep-2025 may exhibit l…
SSM 54746Service bulletinApr 15, 2026Some 2022-2024 Maverick hybrid vehicles may exhibit a no crank/no start condition with a discharged battery due to a 12V battery drain. This…
SSM 54741Service bulletinApr 13, 2026Some 2025-2026 Escape/Maverick/Bronco Sport vehicles equipped with an 8-inch instrument panel cluster (IPC) display may exhibit a condition…
SSM 54586Service bulletinFeb 16, 2026Some 2025-2026 Escape/Maverick/Bronco Sport vehicles equipped with an 8-inch instrument panel cluster (IPC) display may exhibit a condition…

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.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Ford SSM 54785 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 SSM 54785 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 SSM 54785 cover?

The manufacturer filed it against 3 model years: 2024 Ford Maverick, 2023 Ford Maverick, 2022 Ford Maverick. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.