Lincoln bulletin SSM 55103
Lincoln filed this with NHTSA as a service bulletin dated Aug 20, 2026, received Sep 1, 2026, about the electrical system. It names 3 model years (2024–2026). 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.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationSome 2024-2026 Nautilus vehicles may exhibit an inoperative segment or individual light emitting diode (LED) in the rear mounted deck lid lamp assembly (part of the rear lamp assembly). To correct this condition, replacement of the finished assembly (13A565) is not required. To repair, replace the rear mounted deck lid lamp sub-assembly (13434) and transfer components from the original rear liftgate lamp. Refer to Workshop Manual (WSM), Section 417-01 > Removal and Installation > Rear Lamp Assembly and perform Steps 9-11.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| SSM 55103 | Service bulletin | Aug 20, 2026 | 11036518 | not yet checked |
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.
Common questions
Source: NHTSA, 49 CFR 579.5Is Lincoln SSM 55103 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 55103 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 55103 cover?
The manufacturer filed it against 3 model years: 2026 Lincoln Nautilus, 2025 Lincoln Nautilus, 2024 Lincoln Nautilus. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.