Service campaign MSP64 Repair

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.

NHTSA's summary

MSP64 - MAZDA SERVICE PROGRAM - 2024-2025 CX-90 and 2025 CX-70 - CABIN PRECONDITIONING CONCERN. Outline of Concern: On the subject vehicles, the cabin preconditioning (climate control timer) of the automatic climate control system does not operate properly, failing to make the cabin comfortable before getting in the car. There are 8,175 vehicles affected by this campaign in the U.S. and U.S. Territories. Outline of Repair:Reprogram the Dash-ESU with the Mazda Modular Diagnostic System (M-MDS), using Mazda Diagnostic and Repair Software (MDARS). Note: Vehicles still in open status for Recall 7124J or vehicles repaired under 7124J on or after March 13, 2025 already contain the updated software and will not be included in MSP64.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Listing a model year does not mean every vehicle of it is concerned: the document says which.

• Bulletins for another vehicle
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