2021 Mazda CX-3 problems

Complaints and recalls owners reported to NHTSA (US) for the 2021 Mazda CX-3 specifically. A guide to what to check on this model year.

4 owner complaints reported for the 2021 model year.

Most-reported areas

Steering
3 reports
- The Mazda CX-30 2021 I purchased from Mastria Mazda in Raynham, Massachusetts has a steering problem that is a significant safety concern. The steering wheel has resistance that can most notably be felt at highway speed…
- All of the issues listed in Mazda Technical Service Bulletin 06-001/20, however this bulletin does not cover my model. Inspected by dealer, possible solution intended to be relubrication of the worm gear/worm shaft in t…
- Having the exact same issue as was outlined and allegedly repaired in the prior service bulletin 06-001/20. Obviously this bulletin only applies to vehicles up to model year 2020. I have checked the model number on the…
Electrical System
1 reports
- The instrument cluster in my 2021 Mazda CX-3 failed at approximately 50,000 miles. While driving, the vehicle displayed multiple warning lights, including Dynamic Stability Control (DSC), Smart City Brake Support (SCBS)…
Service Brakes
1 reports
- The instrument cluster in my 2021 Mazda CX-3 failed at approximately 50,000 miles. While driving, the vehicle displayed multiple warning lights, including Dynamic Stability Control (DSC), Smart City Brake Support (SCBS)…
Forward Collision Avoidance
1 reports
- The instrument cluster in my 2021 Mazda CX-3 failed at approximately 50,000 miles. While driving, the vehicle displayed multiple warning lights, including Dynamic Stability Control (DSC), Smart City Brake Support (SCBS)…

Back Over Prevention · Sensing System · Camera
NHTSA 23V487000Jul 2023
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.
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 August 14, 2024. The remaining owner notification letters will be mailed at a future date, anticipated on or before May 1, 2025. Owners may contact Mazda customer service at 1-800-222-5500, Option 6. Mazda's number for this recall is 6023G.

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Complaint and recall data: NHTSA (US). Same-generation EU models usually share these mechanical issues.