NHTSA Complaint #11680564 — 2014 MAZDA MAZDA6

FUEL/PROPULSION SYSTEM issue reported to NHTSA

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Complaint Details

ODI Number	11680564
Vehicle	2014 MAZDA MAZDA6
Component	FUEL/PROPULSION SYSTEM
Date of Incident	August 13, 2025
Date Filed	August 14, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	WI

Consumer Description

My 2014 mazda 6 EVAP system pops the p0451 when filling up gas to the first click. It goes away after a while if I take care to not fill up the tank all the way to the top. It is similar to a issue reported by recall 7414D for other 2014 mazda 6s. My car is not covered by the open recall, but it is experiencing similar issues. The p0451 goes on and off depending on how much i fill up the gastank.

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