Service bulletins for the 2026 Mazda CX-70
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
121 on file from NHTSA, as of 2026-10-19.
About P2451 on the 2026 Mazda CX-70: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P2451 are shown. Show all
| SA-059-25 | 2026-01-03. Service bulletin. ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. Some vehicles may experience the CHECK ENGINE light ON with one of the following DTCs or a combination of these DTCs. P0451 • P2422 • P2451 • P0441 • This may be caused by a concern with the fuel pressure sensor or shutter valve operation. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.