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Manufacturer communication · Over-the-air update

Lincoln over-the-air update BCM-26.DC

What it saysQuality improvements include: - Enables the Open On Approach feature NHTSA’s full summary ↓

Lincoln filed this with NHTSA as an over-the-air update dated Sep 4, 2026, received Sep 11, 2026, about the electrical system — 1 document under this number: BCM-26. DC Aviator. It names 1 model year (2025). An over-the-air update 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.

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What the bulletin says

Source: NHTSA's summary of the manufacturer's communication

Quality improvements include: - Enables the Open On Approach feature

Manufacturer campaign id BCM-26.DC Kind Over-the-air update Manufacturer date Sep 4, 2026 Received by NHTSA Sep 11, 2026 Components Electrical System

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
BCM-26. DC AviatorOver-the-air updateSep 4, 202611037288PDF, 23 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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A weekly email, sent only in a week when Lincoln files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.

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What owners reported

Source: NHTSA complaint database

Owners of the 1 model year this bulletin names have filed 16 complaints with NHTSA since 2015. 5 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.

Multiple loss of power, misfires, rough running and abnormal shifting. These events have put my family and I at risk as well as posing a significant risk to other drivers sharing the road due to the sudden loss of power while on the highway. Lincoln is dismissive and not taking this seriously.

2025 Lincoln Aviator · Electrical System · filed with NHTSA Sep 15, 2026

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 electrical system

Source: same model, same component group

77 other manufacturer communications filed against the Lincoln Aviator under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Lincoln list.

NumberKindDatedNHTSA’s summary
SSM 55208Service bulletinSep 25, 2026Some 2024-2026 F-150, 2025 Explorer/Aviator, 2025-2026 Expedition/Navigator, or 2026 F-Super Duty vehicles may exhibit diagnostic trouble co…
SSM 55172Service bulletinSep 15, 2026Some 2025 Aviator/Explorer/Police Interceptor Utility vehicles may exhibit a "Steering Assist Fault Service Required" message and diagnostic…
TSB 26-2395Service bulletinAug 26, 2026This article supersedes 26-2287. Reason for update: update the labor operation numbers to add MT to operations C, F, G, H, J, K, L and M, an…
SSM 55116Service bulletinAug 25, 2026Some of the following vehicles: * 2025-2026 Expedition/Navigator built on or after 02-Feb-2025 * 2025-2026 F-Super Duty built on or after 0…
PSCM-26.AAOver-the-air updateAug 19, 2026Quality improvements include: -Power Steering Control Module update to prepare the vehicle for a future BlueCruise enhancement
SSM 55087Service bulletinAug 13, 2026Some 2025 Aviator vehicles may exhibit a no crank/no start/discharged battery condition due to an intermittent 12V battery drain that occurs…
PHX-26.2.0.8Over-the-air updateAug 10, 2026Quality improvements include: -Minor infotainment system enhancements
TCU-26.2.11.5Over-the-air updateAug 6, 2026Quality improvements include: -Addresses key off load battery usage caused by the Telematics Control Unit's Wi-Fi not powering down properly…

Quote the number at the service desk. It is what the dealer’s system is keyed on.

Every manufacturer communication NHTSA holds for Lincoln, by the number printed on the letter.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Lincoln BCM-26.DC a recall?

No. A over-the-air update 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 BCM-26.DC repair free?

A over-the-air update 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 BCM-26.DC cover?

The manufacturer filed it against 1 model year: 2025 Lincoln Aviator. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.