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Manufacturer recall number

Mazda recall 7124J

Mazda calls it 7124J. NHTSA filed it as campaign 24V814000 on Oct 31, 2024: electrical system on the 2024–2025 Mazda CX-70 and 1 other Mazda model, 80,915 vehicles potentially affected. One recall, two numbers — the dealer quotes the manufacturer’s, the federal record carries NHTSA’s.

What NHTSA has under this number

Source: 49 CFR Part 573 filings
NHTSA campaignVehiclesComponentFiledAffectedSeverity
24V8140002024–2025 Mazda CX-70 and 1 other Mazda modelElectrical SystemOct 31, 202480,915minor
Problem Mazda North American Operations (Mazda) is recalling certain 2024-2025 CX-90 and 2025 CX-70 vehicles equipped with a Dash Electrical Supply Unit (ESU). During vehicle startup, the defroster, seat belt warning, 360° view monitor functions, and the PHEV high-voltage battery cooling system may not function properly. Risk An ESU that does not function properly, increases the risk of a crash. Fix Dealers will reprogram the Dash ESU with improved software, free of charge. Owner notification letters were mailed December 18, 2024. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. Mazda's number for this recall is 7124J.

The manufacturer’s own words as filed for 24V814000. Every model year it covers, the build window and the filed PDFs →

Two numbers, one recall

Every safety recall carries two identifiers. 7124J is the number Mazda assigned in its own system: it is what appears on the owner letter, on the dealer’s service screen and on the repair order. 24V814000 is the number NHTSA filed the same recall under when the manufacturer reported it, and it is the one every federal record, this site included, is keyed on.

The repair is free by federal law for vehicles up to fifteen years old. Whether one particular vehicle is included is settled by its VIN against the manufacturer’s build list, not by its model year.

Check one specific vehicle

Both lookups check a VIN against the manufacturer’s own list and say whether the repair is still outstanding on that vehicle.

Common questions

Source: NHTSA, 49 CFR Part 573

Is 7124J the same recall as 24V814000?

Yes. 7124J is Mazda’s own number for it; 24V814000 is NHTSA’s. One recall, two references.

Which vehicles does 7124J cover?

2024–2025 Mazda CX-70 and 1 other Mazda model, 80,915 vehicles by the manufacturer’s count. A recall covers a build range, so the VIN decides whether one particular vehicle is in it.

Does the 7124J repair cost anything?

No. The manufacturer must remedy a safety defect at no charge for vehicles up to 15 years old from first sale.