2006–2007 Mazda MAZDASPEED6, 2009–2011 Mazda RX-8 Recall: Fuel may leak from the fuel pump mounting rings
NHTSA campaign 21V744000 · Fuel System, Gasoline · filed Sep 24, 2021 · verified Jul 30, 2026
The defect
Mazda North American Operations (Mazda) is recalling certain 2009-2011 RX-8 and 2006-2007 MazdaSpeed6 vehicles. Fuel may leak from the fuel pump mounting rings.
The risk
A fuel leak in the presence of an ignition source increases 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
Dealers will install new fuel pump mounting rings. Dealers will also add a thermal insulation pad to the fuel tank on RX-8 vehicles. Repairs will be performed free of charge. Owner notification letters were mailed November 17, 2021. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 5121I.
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 Mazda MAZDASPEED6 recalls
Other campaigns involving Mazda vehicles
Source: NHTSA recall database, campaign 21V744000 (manufacturer number 5121I). Data last verified Jul 30, 2026.