2013–2015 Audi A8, 2013–2015 Audi S8 Recall: Fuel supply line for the high pressure fuel pump may become porous over…
NHTSA campaign 18V430000 · Fuel System, Gasoline · filed Jun 25, 2018 · verified Jul 30, 2026
The defect
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2015 Audi S8 and A8 vehicles. The fuel supply line for the high pressure fuel pump may become porous over time, resulting in a fuel leak.
The risk
A fuel leak in the presence of an ignition source can increase the risk of a fire.
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
Audi will notify owners, and dealers will replace the fuel line, free of charge. The recall began July 20, 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20AV.
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.safercar.gov.
Affected vehicles
Related recalls
More Audi A8 recalls
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- 2023 Audi A3 and 13 other models — An electrical connection in the front passenger seat for…
- 2021–2022 Audi A7 and 6 other models — When using the industrial 220V/240V plug at the 100% charge…
- 2022–2023 Audi A8 and 1 other model — During air bag assembly, the front-passenger occupant…
Other campaigns involving Audi vehicles
Source: NHTSA recall database, campaign 18V430000 (manufacturer number 20AV). Data last verified Jul 30, 2026.