Audi bulletin TSB_2083183_1
What it saysThis bulletin provides infomraiotn when there are noises from the surround loudspeaker. NHTSA’s full summary ↓
Audi filed this with NHTSA as a service bulletin dated Sep 8, 2026, received Oct 5, 2026, about the electrical system. It names 5 model years (2017–2020). 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 infomraiotn when there are noises from the surround loudspeaker.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| TSB_2083183_1 | Service bulletin | Sep 8, 2026 | 11038118 |
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.
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What owners reported
Source: NHTSA complaint databaseOwners of the 5 model years this bulletin names have filed 561 complaints with NHTSA since 2015. 90 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.
On the 2017 Audi Q7, the 18 owners who gave an odometer reading for Electrical System reported it at a median of 64,000 miles. That figure is one model year’s, not the whole range this bulletin covers — medians from different model years are not averaged.
My 2020 Audi SQ7 has a recall for the backup camera malfunctioning. The recall is 90TV according to Audi. My vehicle has been at the Audi Dealer in Brentwood, TN for 2 weeks now because their software update that is supposed to fix the vehicle is not working.
2020 Audi SQ7 · Electrical System · filed with NHTSA Jun 9, 2026 · ODI 11743008
COMPONENT: 48V mild-hybrid electrical system — engine ground connections, Belt Starter Generator circuit, and 48V lithium battery. The vehicle is available for inspection upon request; the 48V battery dealer now call failed has not yet been replaced.
2020 Audi Q7 · Electrical System · filed with NHTSA Oct 25, 2026 · ODI 11773489
I went to pick my 3 yo twins at school. Opened my door, got off the car and closed it, with keys inside my purse at front passenger seat (my usual routine). Was able to open passenger's back door, buckled my son to car seat and closed his door.
2018 Audi Q7 · Electrical System · filed with NHTSA Oct 9, 2020 · ODI 11363538
In depth: 2017 Audi Q7 electrical problems →
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 group408 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_2083385_1 | Service bulletin | Sep 23, 2026 | This bulletin provides information when there is a warning message in the instrument cluster about external sound. |
| TSB_2076396_3 | Service bulletin | Sep 23, 2026 | This bulletin provides information regarding driver assist systems; Audi adaptive light, Audi pre sense system fault, adaptive cruise assis… |
| TSB_2063336_5 | Service bulletin | Sep 23, 2026 | This bulletin provides information when DTC C12BFF0 is stored in the lane change modeul or the radar sensor; intersection assist/lane change… |
| TSB_2068573_6 | Service bulletin | Sep 18, 2026 | This bulletin provides information when the rear parking sensor sometimes does not work, rear parking sensor loose, rear parking sensor faul… |
| TSB_2074059_4 | Service bulletin | Sep 15, 2026 | This bulletin provides general information about SOS Emergency Assist. |
| TSB_2058077_11 | Service bulletin | Sep 15, 2026 | This bulletin provides information when there is an Audi pressense warning, warning jolt, and/or brake engagement. |
| TSB_2054202_8 | Service bulletin | Sep 15, 2026 | This bulletin provides information when there is an Audi adaptive light system malfunction; DTC C12B3FA is stored in the control module for… |
| TSB_2081006_3 | Service bulletin | Sep 14, 2026 | This Pending Service Solution requests that technicains create a record in the PSS database when the Bluetooth/Audi smartphone interface con… |
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_2083183_1 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_2083183_1 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_2083183_1 cover?
The manufacturer filed it against 5 model years: 2020 Audi Q7, 2019 Audi Q7, 2018 Audi Q7, 2017 Audi Q7, 2020 Audi SQ7. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.