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Service bulletins for the 1997 Mazda Millenia

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.

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

About P0306 on the 1997 Mazda Millenia: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: P0306 are shown. Show all

Bulletins, newest first
01027022003-02-25. Service bulletin. INTERIOR LIGHTING. MALFUNCTION INDICATOR LAMP ILLUMINATION WITH DIAGNOSTIC TROUBLE CODE P0300 TO P0306. *TT
002981999-03-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SUBJECT REGARDING MALFUNCTION INDICATOR LIGHT (MIL) ILLUMINATION WITH DTC ( S ) P0300 THROUGH P0306. *YC
002981999-03-11. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING MALFUNCTION INDICATOR LIGHT (MIL) ILLUMINATION WITH DTC (S) P0300 THROUGH P0306. *YC

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