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NHTSA Safety Recalls

2021 Mazda Mazda3 Recalls

The 2021 Mazda Mazda3 has 1 NHTSA safety recall on file, the newest reported on February 22, 2021.

A recall covers a range of VINs, not every 2021 Mazda Mazda3. Whether a recall on your own car is still open shows only on a VIN check; recall repairs are free.

Recalls
1

NHTSA campaigns

Owner complaints
54

filed with NHTSA

Crashes reported
2

2 fires

NHTSA crash test
★★★★★

overall, 5 stars max

On a 2021 Mazda Mazda3, the 17-character VIN is on the driver-side dashboard, visible through the windshield, or on the door jamb sticker.

1 recall on the 2021 Mazda Mazda3

Tires: valve

Campaign
21V101000
Reported
February 22, 2021
Vehicles affected
up to 599
Risk NHTSA names
crash
Same campaign
also 1 other model

21V101000: the defect, risk and fix in NHTSA's words →

2021 Mazda Mazda3 complaints by year

NHTSA has received 54 owner complaints about the 2021 Mazda Mazda3, the newest on October 13, 2026. Of these, 2 describe a crash (4%) and 2 a fire; owners reported 1 injury.

In complaints about the 2021 Mazda Mazda3, the component group named most often is the engine (35%), followed by the electrical system (13%) and the forward collision avoidance (13%).

The 2021 Mazda Mazda3's only recall does not concern the engine.

Component groups named in complaints

  • Engine19
  • Electrical System7
  • Forward Collision Avoidance7
  • Unknown Or Other7
  • Service Brakes5
  • Air Bags4

Complaints received, by year

Complaints about the 2021 Mazda Mazda3 received by NHTSA, by calendar year
20216
202219
20236
202410
20257
20266

Complaints about the 2021 Mazda Mazda3 peaked in 2022, when NHTSA received 19. 76% arrived between 2020 and 2024, the model year's first years on the road.

Adjusted for how many complaints NHTSA received about all 2021 vehicles, the 2021 Mazda Mazda3 drew 1.0× the complaints of the median Mazda Mazda3 year in the same window: 11th highest of the 19 ranked years.

Mazda Mazda3 years to avoid →

NHTSA crash-test stars

  • Overall: ★★★★★
  • Frontal: 5/5
  • Side: 5/5
  • Rollover: 5/5

The 54 complaints about the 2021 Mazda Mazda3 are unverified owner reports, and a model sold in large numbers collects more of them.

Mazda Mazda3 by model year

Other 2021 Mazda models

Newest record on this page: October 13, 2026. Data: NHTSA recall and owner-complaint files. How these figures are counted