Mazda Cx-30, Mazda Mazda3, model years 2024 to 2025. Filed by Mazda North American Operations and reported to NHTSA on 29 May 2025. 171,412 vehicles potentially affected.
What the notice says 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.
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Mazda's own number for this recall: 7525E. That is the number on the owner letter and on the dealer paperwork. 25V357 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 25V357 cover?
- Mazda Cx-30, Mazda Mazda3, model years 2024-2025.
- What is wrong with them?
- 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.
- What can happen if it is not put right?
- Air bags that do not deploy in the event of a crash increase the risk of injury.
- Is there a fix yet?
- Yes, and it is free. Dealers will reprogram the SAS unit with improved software or replace the unit, free of charge. Owner notification letters were mailed July 24, 2025. Mazda's number for this recall is 7525E.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Mazda calls this recall 7525E, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “Air bags that do not deploy in the event of a crash increase the risk of injury.”
affected
in the notice
caught
| Campaign | 25V357 |
|---|---|
| Filed by | Mazda North American Operations |
| System at fault | Air Bags: Air Bag/Restraint Control Module:Software |
| Reported to NHTSA | 29 May 2025 |
| Model years | 2024-2025 |
| Vehicles named | MAZDA CX-30, MAZDA MAZDA3 |
What the notice says today
The defect
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.
The consequence
Air bags that do not deploy in the event of a crash increase the risk of injury.
The remedy
Dealers will reprogram the SAS unit with improved software or replace the unit, free of charge. Owner notification letters were mailed July 24, 2025. Mazda's number for this recall is 7525E.
What it said before
Nothing has changed while we have been watching. We last read the wording of this campaign on 17 September 2026, and it matched the copy we already held.
That copy hashes to 3e57b1b9ef8d6e8de77a0c69ef756760…, so if it is ever edited the change is provable rather than a matter of memory.
This is one of 846 notices in the record whose component field names air bags. Across that group the median wait before owners were written to was 46 days.
Last checked . No change has been recorded in the wording.
The same recall in other countries
This campaign carries a manufacturer code that also appears in another country’s register, which means the same defect was recalled there too.
- Canada: Transport Canada recall 2025294, recorded 29 May 2025 (within a week of the American filing)
Matched on 7525E, the manufacturer’s own number for this campaign, which is the only field the registers share. Exact match, nothing paired on brand and date. The two dates are adjacent instruments rather than the same one, so a difference of a day or two means nothing.
How often the two countries file on the same day · The European alerts
The models named here, across their whole recall history
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 25V357, wording as read on 17 September 2026. https://carsmultiverse.com/recall/25v357/
The copy quoted above hashes to 3e57b1b9ef8d6e8de77a0c69ef756760…. If the notice is reworded later, that fingerprint will not match, which is how a reader checks that the quotation was of the version we say it was.
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
Other Mazda notices we hold
- 25V737: 2025 CX-50 and CX-50 Hybrid
- 25V568: 2024-2025 CX-90 and 2025 CX-70 mild hybrid electric
- 25V418: 2025 CX-50 Hybrid
- 25V413: CX-50 Hybrid and CX-50
- 25V336: 2024-2025 Mazda MX-5
- 25V167: 2024-2025 CX-50
- 24V817: 2024 CX-90 and 2025 CX-70 plug-in hybrid electric
- 24V816: 2024 CX-90
All 99 Mazda campaigns we hold · Every manufacturer in the record
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 25V357 on 23 August 2026, they were:
- Defect summary
60e423b2 - Consequence
c01f6331 - Remedy
874c7703
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 25V357 · how the whole register is watched
This notice names one vehicle among several registers that have written about it. Every notice this site holds for the Mazda Mazda3, in all seven, is kept on that vehicle's own page, with the newest in each.
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Owners of these cars
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