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Service bulletins for the 2024 Mazda Mazda3

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.

255 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Instrument cluster are shown. Show all

Bulletins, newest first
09-001-24b2024-04-03. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Some customers may experience a “Telematics Malfunction” message in the instrument cluster with DTC U3000:04-TCU (Telematics communication unit internal malfunction) stored in memory. This is caused by improper control software of the telematics communication unit (TCU). To eliminate this concern, the control software of the TCU has been modified.
09-001-24a2024-03-06. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Some customers may experience a “Telematics Malfunction” message in the instrument cluster with DTC U3000:04-TCU (Telematics communication unit internal malfunction) stored in memory. This is caused by improper control software of the telematics communication unit (TCU). To eliminate this concern, the control software of the TCU has been modified.
09-003-242024-02-01. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Some vehicles may experience the opening sequence of the instrument cluster is not displayed after IG-ON. NOTE: Opening sequence of the instrument cluster refers to the display that occurs immediately after ignition is turned on. The vehicle model's logo is shown on the instrument cluster's LCD screen before transitioning to the speedometer display. The sequence also swings the analog meter needle to its maximum. This concern is caused by improper control software of the BCM. To eliminate this concern, the control software of the BCM control module has been modified. Customers having this concern should have their vehicle repaired using the following repair procedure. NOTE: CSSU regulation compliance: This Service Information provides the software modification and the software information according to United Nations Regulation on Cybersecurity (CS) and Software Updates (SU).
SA-050-232023-09-05. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Some customers may complain about scratches on the instrument cluster lens.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.