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Service bulletins for the 2017 Lincoln MKT

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.

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

About P0430 on the 2017 Lincoln MKT: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: P0430 are shown. Show all

Bulletins, newest first
20M012020-04-02. Service bulletin. FUEL SYSTEM, GASOLINE. In the affected vehicles, it may be possible that certain driving maneuvers can result in an overheated catalytic converter, catalyst degradation, and an illuminated malfunction indicator light (MIL) with diagnostic trouble codes (DTCs) P0420 and/or P0430 stored in the powertrain control module (PCM).

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