2018 Mazda CX-9 · recalls
2018 Mazda CX-9 recalls
NHTSA lists 2 recalls that include the 2018 Mazda CX-9. The newest, 21V-875, was filed Nov 12, 2021 for the fuel system.
- 2recalls
- 2systems
- 128owner complaints
Newest recall or investigation Nov 12, 2021 · checked Sep 22, 2026
Whether your car is included depends on its VIN, and a finished repair drops it off the list. Check yours at nhtsa.gov/recalls.
Every recall, newest first
Fuel System, Gasoline:Delivery:Fuel Pump
Mazda North American Operations (Mazda) is recalling certain 2018 Mazda3, Mazda6, 2019 CX-3, 2018-2019 MX-5, CX-5, CX-9, and 2019-2020 Mazda2 vehicles. The impeller inside the low-pressure fuel pump may crack and deform, potentially causing the fuel pump to fail.
Risk: Fuel pump failure may cause an engine stall, increasing the risk of a crash.
Remedy: Dealers will replace the fuel pumps, free of charge. Owner notification letters were mailed July 18, 2022. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's number for this recall is 5321K.
2 of the 128 owner complaints on this car cite the fuel system, 1 of them the same part of it (Fuel System, Gasoline:Delivery:Fuel Pump). Symptom sheets that include this system: Check engine light or misfire (52).
Electrical System:Wiring
Mazda North American Operations (Mazda) is recalling certain 2018 CX-9 vehicles. The wiring harness may disrupt electrical communications and disable the passenger frontal air bag, turn signals, and/or engine starting system.
Risk: The passenger frontal air bag may not deploy, increasing the risk of injury. Inoperable turn signals prevent the driver from signaling to other drivers, increasing the risk of crash.
Remedy: Mazda will notify owners, and dealers will repair the wiring harnesses, free of charge. The recall began July 26, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 3419E.
15 of the 128 owner complaints on this car cite the electrical system. Symptom sheets that include this system: Check engine light or misfire (52).
Complaints with no recall behind them
The systems owners of the 2018 Mazda CX-9 complain about most that none of these recalls covers, as of Sep 22, 2026. A problem can be widespread without being a safety defect NHTSA can order fixed.
- Engine: 76 complaints, no recalloverheating · misfire
- Transmission and drivetrain: 13 complaints, no recall
- Brakes: 11 complaints, no recall
- Fuel and propulsion: 5 complaints, no recallmisfire
- Collision avoidance: 4 complaints, no recall
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