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Federal filingsHome›Bulletins› Mazda

Mazda filed it with NHTSA. The number finds it.

Manufacturer communications

Mazda service bulletins and campaigns

Photo: Christian Buehner / Unsplash

842 Mazda communications on file with a page here: 782 service bulletins, 28 others, 17 service campaigns, 9 warranty extensions, 4 emissions, 2 over-the-air updates. Every bulletin a Mazda model-year page lists, plus every service campaign, warranty extension, over-the-air update and emissions notice Mazda filed since 2016, whether or not the vehicle has a page.

Mazda’s warranty extensions and special-coverage programs are also in their own list and one list with every other make’s, with the term each runs to.

Your Mazda

Every bulletin for your Mazda

Pick the model and year and its page opens at the bulletin list: every campaign, warranty extension and over-the-air update Mazda filed with NHTSA for it, and the repair bulletins that go with them.

Get the next one by email. Pick a model and we send a weekly email, only in a week when its manufacturer files something new. Nothing else; one-click unsubscribe.

Have the VIN?

Look it up by VIN

Decoded by NHTSA in your browser, then its bulletin list opens.

Holding a letter? Type its number on the bulletins page.

The newest letters Mazda owners get

Source: service campaigns, warranty extensions, over-the-air updates
Service campaign DRW60 Mazda · Structure 2026 CX-50 Dated Sep 25, 2026Service campaign DRW59 Mazda · Engine 2026 CX-30, 2026 Mazda3 Dated Sep 25, 2026Warranty extension CSP14 Mazda · Service Brakes 2026 CX-70, 2025 CX-70, 2026 CX-90 +2 Dated Sep 24, 2026Warranty extension CSP14 CSP15 Mazda · Service Brakes 2026 CX-70, 2025 CX-70, 2026 CX-90 +2 Dated Sep 24, 2026Over-the-air update SSPE2 Mazda · Electrical System 2026 CX-5 Dated Sep 2, 2026Over-the-air update SSPE2 MSP67 Mazda · Electrical System 2026 CX-5 Dated Aug 22, 2026

Service campaigns, warranty extensions, updates

Source: the kinds an owner is written to about
NumberKindComponentDatedModel years
DRW60Service campaignStructureSep 25, 20262026 CX-50
DRW59Service campaignEngineSep 25, 20262026 CX-30, 2026 Mazda3
CSP14Warranty extensionService BrakesSep 24, 20262026 CX-70, 2025 CX-70, 2026 CX-90 +2
CSP14 CSP15Warranty extensionService BrakesSep 24, 20262026 CX-70, 2025 CX-70, 2026 CX-90 +2
SSPE2Over-the-air updateElectrical SystemSep 2, 20262026 CX-5
SSPE2 MSP67Over-the-air updateElectrical SystemAug 22, 20262026 CX-5
SSPE1EmissionsElectrical SystemAug 20, 20262026 CX-50
8026CEmissionsElectrical SystemAug 19, 20262026 CX-5, 2026 CX-50
MSP61Service campaignElectrical System, Service BrakesJun 11, 20262024 CX-30, 2024 Mazda3
8026C SSPE1Emissions—Jun 11, 20262026 CX-5, 2026 CX-50
SSPD5Warranty extensionEngine, Power TrainApr 29, 20262022 CX-30, 2021 CX-30, 2021 CX-5 +4
CSP15Warranty extensionService BrakesApr 23, 20262026 CX-70, 2025 CX-70
MSP66Service campaignEngine, Electrical SystemApr 15, 20262026 CX-70, 2025 CX-70, 2026 CX-90 +2
SSPE0Service campaignEngineApr 11, 20262025 CX-50
SSPD8Warranty extensionEngineMar 5, 20262021 CX-3, 2020 CX-3, 2019 CX-3 +23
CSP04Service campaignEquipment, Electrical SystemFeb 19, 20262020 CX-30, 2026 CX-5, 2020 Mazda3
SSPD9Warranty extensionElectrical System, EngineSep 11, 20252025 CX-70, 2024 CX-90
ONP10Service campaign—Aug 28, 20252025 CX-5, 2025 CX-70, 2025 CX-90 +1
CSP13Warranty extension—Jul 14, 20252021 CX-3, 2020 CX-3, 2019 CX-3 +41
CSP11Warranty extensionEngineJun 21, 20252020 CX-5, 2019 CX-5, 2020 CX-9 +7
7325CEmissionsEngine, Electrical SystemMay 21, 20252025 CX-70, 2025 CX-90, 2024 CX-90
MSP64Service campaign—Apr 12, 20252025 CX-70, 2025 CX-90, 2024 CX-90
MSP63Service campaignElectrical SystemApr 12, 20252024 CX-90
MSP63 MSP64Service campaign—Apr 12, 20252025 CX-70, 2025 CX-90, 2024 CX-90
SSPA6Service campaignAir Bags, Electrical SystemApr 3, 20252016 CX-5
MSP62Service campaignSuspensionMar 12, 20252024 CX-90
CSP12Warranty extensionFuel/Propulsion System, EngineNov 18, 20242019 CX-3, 2018 CX-3, 2020 CX-30 +20
DRW56Service campaignStructureOct 30, 20242025 CX-50
SSPD7Service campaignElectrical System, Vehicle Speed ControlAug 6, 20242024 CX-30, 2024 Mazda3
SSPC5Service campaignElectrical System, Forward Collision AvoidanceJul 23, 20242021 CX-30, 2020 CX-30, 2021 Mazda3 +2
MSP61 SSPD7Service campaignElectrical SystemJul 23, 20242024 CX-30, 2024 Mazda3
SSPD6Service campaignBack Over Prevention, Vehicle Speed ControlJul 10, 20242024 CX-90

Every bulletin, by the manufacturer’s date

Where to go next

Source: where to go from here
All makes Every bulletin on file The newest filings across every make, and a number box for the one on your letter. Open →Warranty extensions Repairs the maker still pays for Every extension and special-coverage program, with the term it runs to. Open →Recalls A recall is different in law NHTSA campaigns with a federal duty to repair free, by NHTSA’s number and the maker’s. Open →Investigations What NHTSA is looking into Open defect investigations, their stage and how long each has run. Open →