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2019 Mazda CX-9 recalls, complaints and safety ratings

There are 2 US recalls for the 2019 Mazda CX-9, and 1 in Canada. Owners filed 53 complaints with NHTSA, most often about engine. Its best NHTSA overall crash rating is 5 stars.

2US recalls
0urgent recalls
53owner complaints
5★overall crash rating

Is your car affected?

Check by VIN to confirm the exact model and see every recall for it.

Recalls are issued for a make, model and model year. Whether the repair has already been done on one specific car is known only to its manufacturer and dealers. Check your vehicle's official status at nhtsa.gov/recalls or with a dealer.

US recalls (2)

Fuel system, gasoline: delivery, fuel pump

2021-11-12 · campaign 21V875000 · 121,038 vehicles

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 and remedy

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.

Tires: tread/belt

2019-10-28 · campaign 19V770000 · 146 vehicles

Mazda North American Operations (Mazda) is recalling certain 2019 CX-9 vehicles equipped with Sumitomo Falken ZIEX CT50 A/S tires, size P255/50R20 104V, having date code 1619. An incorrect rubber compound may have been used in the tire's manufacturing, allowing the tread to separate and detach.

Risk and remedy

Risk: A detached tire tread can decrease vehicle stability and increase the risk of a crash.

Remedy: Mazda will notify owners, and dealers will inspect all four tire serial numbers, replacing the tires as necessary, free of charge. The recall began December 4, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 4019J.

Canadian recalls (1)

Show 1 Canadian recall

Fuel system

2021-11-12 · campaign 2021-696

Issue: On certain vehicles, the fuel pump could fail. If this happens, the engine may run rough or may not start and the check engine light may turn on. This could also result in a sudden loss of engine power while driving. Safety Risk: A sudden loss of engine power while driving could increase the risk of a crash. Corrective Actions: Mazda will notify owners by mail and instruct you to take your vehicle to a dealer to replace the fuel pump.

Owner complaints (53)

Owners filed 53 complaints with NHTSA about the 2019 Mazda CX-9 (1 crashes reported). Among 17 model years of this model, it ranks #12 for the most complaints (median 61).

Most-reported problemComplaints
Engine23
Unknown or other14
Electrical system7
Power train5
Suspension4
Structure3
Back over prevention3
Steering2

Crash test ratings

NHTSA 5-Star Safety Ratings for the 2019 Mazda CX-9.

VersionOverallFrontalSideRollover
2019 Mazda CX-9 SUV AWD5★4★5★4★
2019 Mazda CX-9 SUV FWD5★4★5★4★

Fuel economy

EPA ratings for each 2019 Mazda CX-9 version.

VersionCity MPGHighway MPGCombinedYearly fuel cost
CX-9 2WD 2.5 L Automatic (S6)222824$2,800
CX-9 4WD 2.5 L Automatic (S6)202623$2,900
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Sources: NHTSA recalls, complaints and 5-Star Safety Ratings, US EPA fuel economy and Transport Canada's Vehicle Recalls Database (contains information licensed under the Open Government Licence – Canada). Recalls updated 2026-10-30.