CarFault
If you are checking a used Mazda CX-30, this hub is the starting point. It is built to gather the practical questions a buyer or owner actually has: what usually goes wrong, which year windows deserve caution, what warning signs matter, and what to check before money changes hands.
The Mazda CX-30 is tracked here as a subcompact SUV coverage hub. This page is a researched coverage page, not a final reliability verdict. Specific defect claims should come from sourced child pages, not guesswork.
Before buying or ignoring symptoms, verify open recalls by VIN, scan for stored OBD codes, check service history, and use any linked CarFaultIQ fault or symptom pages to decide the next practical step.
Official evidence for this model
Coverage below spans the explicitly mapped model years. Records do not apply to every model year or configuration.
US safety recalls
7 distinct official identifiers · US
Campaigns matched to recorded model years. Only an official VIN check can confirm whether an individual vehicle is affected.
- 25V357000 — model years 2024, 2025
Mazda North American Operations is recalling certain 2024-2025 Mazda3 and CX30 vehicles. The Sophisticated Air Bag Sensor (SAS) units may set an error code and deactivate the air bags, due to a low battery condition.
- 24V649000 — model years 2024
Mazda North American Operations (Mazda) is recalling certain 2024 Mazda 3, CX-30, and 2025 CX-50 vehicles. A malfunction in the forward sensing camera (FSC) may prevent the automatic emergency braking system and the lane-keep assist system from functioning. In addition, the headlights will not automatically…
- 23V275000 — model years 2022, 2023
Mazda North American Operations (Mazda) is recalling certain 2022-2023 CX-30 and 2023 CX-50 vehicles. The anti-lock brake system (ABS) Hydraulic Control Unit (HCU) may be damaged, which can result in reduced braking ability.
Manufacturer communications / TSBs
829 distinct official identifiers · US
Manufacturer service communications are not safety recalls and do not prove that every vehicle has the described condition.
- 11035595 — model years 2020, 2021, 2022, 2023, 2024, 2025, 2026
DESCRIPTION Some customers may complain that the electric power steering warning light illuminates after engine start and DTC U2011:1C is stored. Zinc-plated whisker may form inside the EPS motor and trigger the DTC. However, since it is cleared when power is supplied during DTC detection,…
- 11035606 — model years 2020, 2021, 2022, 2023, 2024, 2025, 2026
This SA supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-063/24 09/06/24 DESCRIPTION The Blind Spot Monitoring (BSM) system can malfunction with the following symptoms if the rear side radar sensors are installed facing the wrong direction.
- 11035597 — model years 2020, 2021, 2022, 2023
This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red. 09-016/26 05/06/26 DESCRIPTION Some customers may complain that the seat warmer does not operate when turning the ignition on while the seat is warm but when turning the ignition off…
Canadian recalls
6 distinct official identifiers · CA
Canadian-market records remain separate from US campaigns. Confirm applicability with Transport Canada and the manufacturer.
- 2025294 — model years 2024, 2025
Multiple source assertions are retained for this identifier. Consult the official record for configuration-specific details.
- 2023232 — model years 2023
Issue: On certain vehicles, damage inside the antilock brake system (ABS) hydraulic control unit (HCU) could cause an increase in brake pedal travel and reduced braking. Safety Risk: Reduced braking can cause extended stopping distances and increase the risk of a crash. Corrective Actions: Mazda…
- 2021091 — model years 2021
Issue: On certain vehicles, the valve stem for the tires may have been damaged during assembly. As a result, the tires could slowly or suddenly lose air pressure while driving. Safety Risk: A loss of tire pressure could cause a loss of control and increase…
US owner complaint reports
247 distinct reports · US
Distinct ODI complaint identifiers, deduplicated across component and product rows. Reports are allegations, not confirmed defects, failure rates or reliability scores.
- ENGINE: 66 reports
- UNKNOWN OR OTHER: 47 reports
- ELECTRICAL SYSTEM: 43 reports
A report can name several components. Do not add component totals together.
Evidence is served from a locally stored official-source snapshot. No external API is called to render this page. These records do not replace inspection or diagnosis. Contains information licensed under the Open Government Licence – Canada.