Audi bulletin TSB_2082388_2
What it saysThis bulletin provides information when the start/stop button is sticking or stiff. NHTSA’s full summary ↓
Audi filed this with NHTSA as a service bulletin dated Oct 19, 2026, received Nov 4, 2026, about the electrical system. It names 33 model years (2025–2027). 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 communicationThis bulletin provides information when the start/stop button is sticking or stiff.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| TSB_2082388_2 | Service bulletin | Oct 19, 2026 | 11039253 |
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 S6 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.
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What owners reported
Source: NHTSA complaint databaseOwners of the 32 model years this bulletin names have filed 169 complaints with NHTSA since 2015. 77 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.
UPDATE TO EXISTING COMPLAINT #11717767: On 2/24/2026, the Audi dealer performed a diagnosis and confirmed in writing on the attached official Repair Order that the vehicle is designed to intentionally blank out the instrument cluster and speedometer for 30-60 seconds during an MMI reset, which they acknowledge is a safety hazard while…
2025 Audi SQ6 e-tron · Electrical System · filed with NHTSA Feb 27, 2026 · ODI 11720965
Vehicle is a new 2026 Audi Q3 S Line quattro with recurring electronic system failures affecting safety-related functions, beginning on or about April 11, 2026. The vehicle has repeatedly displayed “Driver assistance systems are limited” and related driver-assist warnings with no environmental cause (clear weather, clean windshield)…
2026 Audi Q3 · Electrical System · filed with NHTSA Aug 31, 2026 · ODI 11760826
1) Electronic emergency brake goes on repeatedly when attempting to put vehicle in gear. 2) Speed control has coasted to a very low speed while on the highway several times, on its own with no vehicles in front of me. 3) Numerous other “glitchy” electrical issues exist. Dealer says they are collaborating with engineers in Germany.
2025 Audi A3 · Electrical System · filed with NHTSA Sep 10, 2025 · ODI 11686190
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 group1,121 other manufacturer communications filed against these Audi models under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Audi list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| TSB_2083831_1 | Service bulletin | Oct 30, 2026 | This bulletin provides a central overview of the combined software update for cluster 6 PPE/PPC vehicles. |
| TSB_2083829_1 | Service bulletin | Oct 30, 2026 | This bulletin provides information when there is an electrical system fault; control unit for low-voltage power distrbution B1BF4F0. |
| TSB_2083828_1 | Service bulletin | Oct 30, 2026 | This bulletin provides information when a software update fails, and control unit J1194 cannot be reached; DTC U159600 in DA0009. |
| TSB_2083693_2 | Service bulletin | Oct 29, 2026 | This Pending Service Solution (PSS) requests that technicians enter a record in the PSS database in instances when the connectivity module c… |
| TSB_2082226_5 | Service bulletin | Oct 29, 2026 | This bulletin is an aid for TSB2082223, combined software update 03.11.00/C (28.14/01) KD2*. |
| TSB_2078794_4 | Service bulletin | Oct 29, 2026 | This bulletin provides information when the digital key cannot be adapted. |
| TSB_2077458_3 | Service bulletin | Oct 29, 2026 | This bulletin provides workshop information when the immobilizer cannot be adapted after the loss of keys. |
| TSB_2083797_1 | Service bulletin | Oct 28, 2026 | This bulletin provides information when there are nosies from the central loud speaker. |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Audi, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Audi TSB_2082388_2 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 TSB_2082388_2 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 TSB_2082388_2 cover?
The manufacturer filed it against 33 model years: 2027 Audi A3, 2026 Audi A3, 2025 Audi A3, 2027 Audi A5, 2026 Audi A5, 2025 Audi A5 and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.