Service bulletins for the 1991 Mazda Navajo
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.
39 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Exhaust and emissions are shown. Show all
| 01298 | 1999-01-06. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXPERIENCING A BUZZING OR RATTLING NOISE MAY BE HEARD COMING FROM THE EXHAUST SYSTEM DURING NORMAL DRIVING CONDITIONS OR AT IDLE. *YC |
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| 97083001997 | 1998-03-30. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. DURING NORMAL DRIVING CONDITIONS OR AT IDLE, A "BUZZING'' OR "RATTLING" NOISE MAY BE HEARD FROM THE EXHAUST SYSTEM. *YC |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.