NHTSA lists 4 complaints for the 2021 Mazda CX-3, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-08.
NHTSA lists this vehicle as MAZDA CX-3.
Model-generated complaint tags
These labels are model-generated, not NHTSA data.
Failure modes| Label | Count | Share of tagged | Mean confidence |
|---|
| electrical electronic | 1 | 25.0% | 1.00 |
|---|
| loss of control | 1 | 25.0% | 0.88 |
|---|
| mechanical failure | 1 | 25.0% | 0.48 |
|---|
| unclear | 1 | 25.0% | 0.71 |
|---|
Severities| Label | Count | Share of tagged | Mean confidence |
|---|
| low | 2 | 50.0% | 0.71 |
|---|
| moderate | 2 | 50.0% | 0.97 |
|---|
Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 4 tagged complaints of 4 complaints (100.0%).
Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.
Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.
Recalls
See new recalls and investigations this week.
1 recalls.
Date: 2023-07-14. Systems: BACK OVER PREVENTION.
Defect: Mazda North American Operations (Mazda) is recalling certain 2014-2018 Mazda3 and 2016-2021 CX-3 vehicles. The rearview camera image may not display properly by showing a flickering or distorted image. (excerpt)
Consequence: A rearview camera that does not display properly can reduce the driver's rear view, increasing the risk of a crash or injury. (excerpt)
Remedy: Dealers will inspect and replace the rearview camera, as necessary. In addition, dealers will install a wiring harness fastening seal. All repairs will be performed free of charge. Interim notification letters, notifying owners of the safety risk, were mailed September 13, 2023. Final owner letters for affected models and model years in the states of CT, MA, MD, NJ, NY, PA and VA were mailed (excerpt)
Do not drive: No. Park outside: No.
Manufacturer communications
278 manufacturer communications.
Communications by system| System | Count |
|---|
| ELECTRICAL SYSTEM | 77 |
|---|
| EQUIPMENT | 65 |
|---|
| UNKNOWN OR OTHER | 45 |
|---|
| ENGINE | 39 |
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| ENGINE AND ENGINE COOLING | 28 |
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| POWER TRAIN | 22 |
|---|
| STRUCTURE | 20 |
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| EQUIPMENT ADAPTIVE/MOBILITY | 15 |
|---|
11037899
Date: 2026-09-11. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
DESCRIPTION If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarket devices may be the cause of the electrical con
11036688
Date: 2026-08-10. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red text. 01-012/22 10/06/22 DESCRIPTION Some vehicles may exhibit accumulation of dried coolant (1) around the water pipe (2). This is caused by a gap between the housing and pipe due to a press fittin
11034447
Date: 2026-06-19. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE.
This SA supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-061/25 12/17/25 DESCRIPTION If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by ask
11034436
Date: 2026-06-18. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE, UNKNOWN OR OTHER.
This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red. 09-012/21 12/13/21, 06/10/21 and 04/27/21 DESCRIPTION Some customers may experience all of following symptoms: The door lock/unlock operation will not work using the remote transmitter button. 1. T
11034439
Date: 2026-06-17. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
This SA supersedes the previously issued bulletin(s) listed below. The changes are noted below in Red. SA-027/26 04/16/26 DESCRIPTION The Mazda DCA-8000 is required for all warranty battery testing. If the Mazda DCA-8000 is not used, incorrect battery testing may result in unnecessary battery replac
11032104
Date: 2026-04-30. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE, UNKNOWN OR OTHER.
DESCRIPTION Some vehicles may require the replacement of a damaged VIN plate or vehicle certification label. To obtain a replacement VIN plate (bulkhead-mounted and visible through the lower-left area of the windshield), contact DAG (Dealer Assistance Group) using VIN Plate Request Form available on
11032103
Date: 2026-04-21. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, POWER TRAIN, SERVICE BRAKES, UNKNOWN OR OTHER.
This Service Alert supersedes the previously issued SA listed below: The changes are noted in Red. SA-011/24 02/12/24, 06/06/24, 07/29/24 DESCRIPTION Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the sch
11032101
Date: 2026-04-16. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
This Service Alert supersedes the previously issued M-Tip(s) listed below. The changes are noted in Red text. MT-002/19 09/30/19 and 12/19/19 DESCRIPTION If an engine assembly is replaced after a catastrophic internal mechanical failure, clean the intake manifold internally before installing a repla
11032102
Date: 2026-04-15. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
This SA supersedes the previously issued bulletin(s) listed below. The changes are noted below in Red. SA-007/25 10/22/25, 06/02/25 and 02/03/25 DESCRIPTION The Mazda DCA-8000 is required for all warranty battery testing. If the Mazda DCA-8000 is not used, incorrect battery testing may result in unn
11032019
Date: 2026-04-11. Type: Service Bulletin/Repair Instructions. Systems: FUEL/PROPULSION SYSTEM.
This Service Alert supersedes the previously issued M-Tip(s) listed below. The changes are noted in Red text. MT-003/22 03/02/22 DESCRIPTION Some customers may complain about a tapping or knocking noise coming from the rear seat after fuel fill. The concern will likely occur if the fuel tank is over