2019–2022 Audi A6, 2022 Audi A6 Allroad, 2019–2022 Audi A7 and 4 other models Recall: Fuel level sender may stick, causing an inaccurate fuel level reading to…
NHTSA campaign 22V155000 · Electrical System · filed Mar 14, 2022 · verified Jul 30, 2026
The defect
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 RS6 Avant and RS7, 2020-2022 A6 Allroad, S6 Sedan, and S7, and 2019-2022 A6 Sedan and A7 vehicles. The fuel level sender may stick, causing an inaccurate fuel level reading to be displayed on the instrument cluster.
The risk
An inaccurate fuel reading may cause an engine stall due to lack of fuel, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will install a new sensor in the tank, free of charge. Owner notification letters were mailed February 17, 2023. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 20DN.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
Related recalls
More Audi A6 recalls
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- 2021 Audi A6 and 13 other models — Due to a software error, the instrument panel display may…
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Other campaigns involving Audi vehicles
Source: NHTSA recall database, campaign 22V155000 (manufacturer number 20DN). Data last verified Jul 30, 2026.