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Manufacturer communication · Service bulletin

Audi bulletin OUT1

What it saysThis update delivers functional improvements to connectivity, Apple CarPlay, Android Auto, cyber security, infotainment, and navigation. NHTSA’s full summary ↓

Audi filed this with NHTSA as a service bulletin dated Jul 31, 2026, received Aug 5, 2026 — 1 document under this number: OUT1 Bulletin. It names 9 model years (2026–2027). 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 communication

This update delivers functional improvements to connectivity, Apple CarPlay, Android Auto, cyber security, infotainment, and navigation. It also improves overall software stability.

Manufacturer campaign id OUT1 Kind Service bulletin Manufacturer date Jul 31, 2026 Received by NHTSA Aug 5, 2026 Components —

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
OUT1 BulletinService bulletinJul 31, 202611035796PDF

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 them

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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A weekly email, sent only in a week when Audi files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.

What owners reported

Source: NHTSA complaint database

Owners of the 9 model years this bulletin names have filed 21 complaints with NHTSA since 2015.

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.

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.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Audi OUT1 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 OUT1 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 OUT1 cover?

The manufacturer filed it against 9 model years: 2026 Audi A5, 2026 Audi A6, 2027 Audi A6 e-tron, 2026 Audi Q5, 2027 Audi Q6 e-tron, 2026 Audi S5 and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.