Audi bulletin SM 24-2026
Audi filed this with NHTSA as a manufacturer communication dated May 19, 2026, received Jun 4, 2026, about the electrical system. It names 36 model years (2022–2027). A manufacturer communication 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 communicationThis special notice is to inform dealers to return the parts listed if it meets the criteria provided.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| SM 24-2026 | Other | May 19, 2026 | 11033463 | 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 themAlso filed against model years this site has no page for: 2025 Audi A6 Sportback E-Tron; 2027 Audi A6 Sportback E-Tron; 2025 Audi E-Tron GT; 2026 Audi E-Tron GT; 2022 Audi Q4 Sportback E-Tron; 2023 Audi Q4 Sportback E-Tron; 2024 Audi Q4 Sportback E-Tron; 2025 Audi Q4 Sportback E-Tron; 2026 Audi Q4 Sportback E-Tron.
A 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 Audi SM 24-2026 a recall?
No. A manufacturer communication 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 SM 24-2026 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 SM 24-2026 cover?
The manufacturer filed it against 36 model years: 2026 Audi A3, 2025 Audi A3, 2024 Audi A3, 2023 Audi A3, 2022 Audi A3, 2026 Audi A5 and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.