Alfa Romeo bulletin 2623000037 REV. A
What it saysCondensation Or Water Infiltration In Headlights, Daytime Running Lights (DRL), Turn Signals, Fog Lights, Taillights. NHTSA’s full summary ↓
Alfa Romeo filed this with NHTSA as a service bulletin dated Jun 5, 2026, received Jul 8, 2026, about the structure. It names 19 model years (2017–2026). 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.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationCondensation Or Water Infiltration In Headlights, Daytime Running Lights (DRL), Turn Signals, Fog Lights, Taillights. Rev A
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 2623000037 REV. A | Service bulletin | Jun 5, 2026 | 11034923 |
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.
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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 19 model years this bulletin names have filed 497 complaints with NHTSA since 2015. 2 of them name Structure — 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.
While driving the driver's floor mat moves forward and gets caught in the accelerator and accelerates the vehicle, took it in for service and advice service writer about problem when I got the vehicle back was told that it was incorrectly installed and that they had correctly installed it but the very next it happened again and I nearly…
2018 Alfa Romeo Giulia · Structure · filed with NHTSA Jan 16, 2020 · ODI 11299957
As I am merging onto the highway during high traffic, I hear what sounded like a shotgun/explosion. I immediately swerve to the side of the highway, scared, alarmed, and in fear of causing a major accident. As I inspected the car, I noticed no damage to the body but only to find my sunroof glass was shattered.
2021 Alfa Romeo Stelvio · Structure · filed with NHTSA Oct 26, 2021 · ODI 11438167
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 structure
Source: same model, same component group8 other manufacturer communications filed against these Alfa Romeo models under the same component group (structure), newest first.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 23-005-26 | Service bulletin | Mar 4, 2026 | Windshield Wiper Blade Maintenance Customers may experience one or more of the following: SYMPTOM: ● Wiper blades that chatter/streak/jump/s… |
| 23-039-25 | Service bulletin | Oct 25, 2025 | Roof Panel Molding Irregular Gap Customers may experience the following: ● Molding detachment in the rear area of roof This bulletin involve… |
| 23-037-25 | Service bulletin | Oct 11, 2025 | Rear Door Belt Molding Partial Detachment Customers may experience the following: ● Rear door belt molding partial detachment This bulletin… |
| 23-008-25 | Service bulletin | Sep 18, 2025 | Exterior Front Lamps Condensation Clearing Procedure *Some customers may report that on occasion vehicle exterior front lamps… |
| 31-001-25 | Service bulletin | Aug 16, 2025 | Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas o… |
| 23-006-25 REV. B | Service bulletin | Jul 24, 2025 | Windshield Wiper Blade Maintenance Customers may experience one or more of the following: ● Wiper blades that chatter/streak/jump/skip/smear… |
| 23-020-25 | Service bulletin | Apr 23, 2025 | "Front Door Weather Strip Lip Deformed Customers may comment on the following: ● One or both front door weatherstrip door belt moldings are… |
| 31-001-24 | Service bulletin | Jul 24, 2024 | "Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Alfa Romeo, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Alfa Romeo 2623000037 REV. A 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 2623000037 REV. A 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. Every Stellantis warranty extension on file lists the ones Stellantis has filed.
Which vehicles does 2623000037 REV. A cover?
The manufacturer filed it against 19 model years: 2026 Alfa Romeo Giulia, 2025 Alfa Romeo Giulia, 2024 Alfa Romeo Giulia, 2023 Alfa Romeo Giulia, 2022 Alfa Romeo Giulia, 2021 Alfa Romeo Giulia and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.