Service bulletins for the 2016 Mazda CX-5
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.
705 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Engine oil and lubrication are shown. Show all
| 03-002-17-3394 | 2021-03-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:MOUNTING PLATE/FLANGE; EQUIPMENT. Some vehicles may exhibit an oil leak from the companion flange area (A) of the transfer unit. This concern may be caused by companion flange oil seal wear. The oil seal has been improved to increase the wear resistance. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.