2019 Mazda CX-9 Problems

Below Average Complaints

Real NHTSA owner complaints for the 2019 Mazda CX-9.

20182020
Complaints
69
Crashes
1
Fires
0
Injuries
0
Fatalities
Recalls
2

Worst 2019 Mazda CX-9 Problems

Top 3 most-reported issues with average mileage at failure.

#120 complaints

Engine Problems

Avg mileage:43,878 mi
#27 complaints

Electrical Faults

Avg mileage:39,100 mi
#33 complaints

Transmission / Drivetrain

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All Problems by Category

Every NHTSA complaint category for the 2019 Mazda CX-9.

Engine Problems
20
complaints
Crashes
Fires
Avg Miles
43,878
Electrical Faults
7
complaints
Crashes
Fires
Avg Miles
39,100
Transmission / Drivetrain
3
complaints
Crashes
Fires
Avg Miles
Suspension Failures
3
complaints
Crashes
Fires
Avg Miles
Backup Camera
2
complaints
Crashes
Fires
Avg Miles
Forward Collision Avoidance: Automatic Emergency Braking
2
complaints
Crashes
Fires
Avg Miles
Forward Collision Avoidance: Warnings
2
complaints
Crashes
Fires
Avg Miles
Brakes
2
complaints
Crashes
Fires
Avg Miles
Body Structure
2
complaints
Crashes
Fires
Avg Miles
Wipers & Visibility
2
complaints
Crashes
Fires
Avg Miles
Back Over Prevention: Sensing System: Camera
1
complaints
Crashes
1
Fires
Avg Miles
Back Over Prevention:Display Function
1
complaints
Crashes
Fires
Avg Miles
Gasoline Fuel System
1
complaints
Crashes
Fires
Avg Miles
Fuel System
1
complaints
Crashes
Fires
Avg Miles
Seat-Related Issues
1
complaints
Crashes
Fires
Avg Miles
Steering Defects
1
complaints
Crashes
Fires
Avg Miles
Steering:Linkages:Tie Rod Assembly
1
complaints
Crashes
Fires
Avg Miles
Structural Problems
1
complaints
Crashes
Fires
Avg Miles
Suspension:Front:Control Arm:Lower Arm
1
complaints
Crashes
Fires
Avg Miles
Unintended Acceleration
1
complaints
Crashes
Fires
Avg Miles
Sunroof/Moonroof
1
complaints
Crashes
Fires
Avg Miles

Search Owner Complaints

Read what owners actually reported to NHTSA for the 2019 Mazda CX-9. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Recalls for 2019 Mazda CX-9

2 NHTSA recall campaigns affecting ~121,184 vehicles.

21V875000Fuel Pump
~121,038 affected

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.

19V770000Tires:tread/belt
~146 affected

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.

Other Mazda CX-9 Years

2019 Mazda CX-9 — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2019 Mazda CX-9 reliable?
Verdict: Below Average Complaints. The 2019 Mazda CX-9 has 69 NHTSA complaints, 1 crash-related, and 2 recall campaigns. The most common issue is Engine Problems with 20 complaints. Source: NHTSA via VinItel.
What are common problems with the 2019 Mazda CX-9?
Top reported problems: Engine Problems (20 complaints, avg 43,878 mi); Electrical Faults (7 complaints, avg 39,100 mi); Transmission / Drivetrain (3 complaints). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
At what mileage do problems start on the 2019 Mazda CX-9?
The weighted average mileage at time of complaint is about 42,639 miles. Some components fail earlier, some later — check the "All Problems by Category" table above for per-issue averages.
How safe is the 2019 Mazda CX-9?
NHTSA complaints for the 2019 Mazda CX-9 include 1 crash-related reports, 0 fire reports, 0 injuries, and 0 fatalities. These are owner-reported incidents, not official crash-test ratings — a complaint being filed doesn't confirm a defect, but clusters around specific components are worth investigating.
Does the 2019 Mazda CX-9 have any recalls?
Yes — 2 NHTSA recall campaigns affecting an estimated 121,184 vehicles. Recalls are free to fix at the dealer. Always verify by VIN whether the specific car you're looking at has had its recalls addressed.
Should I buy a 2019 Mazda CX-9?
Fewer complaints than typical for this model. That's a good sign, but every individual car is different — the VIN still tells you what happened to this specific one.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full Mazda CX-9 reliability report with year-by-year comparison and generation analysis.

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