Audi bulletin TSB_2070211_5
What it saysThis bulletin provides information when the EPC light is on; Fuel level sender DTC B10581B, B103E1B resistance too high. NHTSA’s full summary ↓
Audi filed this with NHTSA as a service bulletin dated Oct 14, 2025, received Nov 8, 2025, about the fuel/propulsion system. It names 65 model years (2017–2025). 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 EPC light is on; Fuel level sender DTC B10581B, B103E1B resistance too high.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| TSB_2070211_5 | Service bulletin | Oct 14, 2025 | 11025271 |
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 themand 25 more on this site: 2020 Audi RS Q8, 2025 Audi S6, 2024 Audi S6, 2023 Audi S6, 2022 Audi S6, 2021 Audi S6, 2020 Audi S6, 2025 Audi S7, 2024 Audi S7, 2023 Audi S7, 2022 Audi S7, 2021 Audi S7, 2020 Audi S7, 2025 Audi SQ7, 2024 Audi SQ7, 2023 Audi SQ7, 2022 Audi SQ7, 2021 Audi SQ7, 2020 Audi SQ7, 2025 Audi SQ8, 2024 Audi SQ8, 2023 Audi SQ8, 2022 Audi SQ8, 2021 Audi SQ8, 2020 Audi SQ8.
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 65 model years this bulletin names have filed 1,199 complaints with NHTSA since 2015. 43 of them name Fuel/Propulsion 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.
My 2020 Audi Q7 with 49,500 miles had a complete engine shut down while driving. Towed to Audi. Fuel Pump was recalled and replaced on 1/2023. Audi stated it was the jet suction pump inside the saddle fuel tank. Research discovered that this saddle tank has been problem for this model and year. Audi only covered a portion of the cost.
2020 Audi Q7 · Fuel/Propulsion System · filed with NHTSA Feb 24, 2026 · ODI 11720193
I have been trying to get this recall remedied since 4/1/22 to no avail. I have been stranded on the side of a busy highway due to the fuel indicator reading 1/3 full but the fuel tank was actually empty. This put me in a significant safety situation where the car slows to unsafe speeds and stops due to lack of fuel.
2020 Audi S7 · Fuel/Propulsion System · filed with NHTSA Jan 13, 2023 · ODI 11501723
Audi issued a recall for our vehicle’s fuel level sender which reports the amount of fuel in the tank to our fuel gauge display in late 2022 or early 2023. The reason for the recall stems from a safety issue in which the car incorrectly can display that there is more fuel in the tank than what is actually there.
2020 Audi A6 · Fuel/Propulsion System · filed with NHTSA Feb 17, 2024 · ODI 11572493
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 fuel/propulsion system
Source: same model, same component group22 other manufacturer communications filed against these Audi models under the same component group (fuel/propulsion system), newest first. The eight newest are listed; the rest are on the Audi list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| TSB_2082702_2 | Service bulletin | Aug 21, 2026 | This bulletin provides informatoinw hen the fuel tank level is implausible; DTC B105A1A B103E29. |
| TSB_2082702_1 | Service bulletin | Jul 13, 2026 | This bulletin provides informatoinw hen the fuel tank level is implausible; DTC B105A1A B103E29. |
| TSB_2081573_4 | Service bulletin | Jul 13, 2026 | This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible. |
| TSB_2081573_3 | Service bulletin | Jul 2, 2026 | This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible. |
| TSB_2078916_3 | Service bulletin | Jun 4, 2026 | This bulletin provides information when the fuel tank cap seal is leaking; DTC P044200, P045600 and/ or P00EF00 in stored in the ECM. |
| TSB_2079461_3 | Service bulletin | Dec 11, 2025 | This bulletin provides information when the DTC P014800 or P008700 stored in ECM; Fuel System. |
| TSB_2080126_1 | Service bulletin | Dec 1, 2025 | This bulletin provides information when there is a noise from the fuel line. |
| TSB_2079461_2 | Service bulletin | Nov 19, 2025 | This bulletin provides information when the DTC P014800 or P008700 stored in ECM; Fuel System. |
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_2070211_5 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_2070211_5 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_2070211_5 cover?
The manufacturer filed it against 65 model years: 2025 Audi A6, 2024 Audi A6, 2023 Audi A6, 2022 Audi A6, 2021 Audi A6, 2020 Audi A6 and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.