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Service bulletins for the 2025 Ford Expedition

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.

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

About P161D on the 2025 Ford Expedition: what the code means, and the bulletins and recalls about the same components.

By type

By component

By trouble code

Only bulletins with trouble code: P161D are shown. Show all

Bulletins, newest first
SSM 543252025-10-28. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Some 2025 Expedition/Navigator vehicles may exhibit diagnostic trouble code (DTC) P161D in the powertrain control module (PCM) when a diagnostic self-test is performed. If there are no observable customer symptoms with the vehicle, no further action is required. Replacement and/or programming of the PCM will not resolve this condition. If there is an observable symptom, follow normal Workshop Manual diagnostics.
SSM 535602025-04-08. Service bulletin. UNKNOWN OR OTHER. Some 2025 Expedition/Navigator vehicles may exhibit diagnostic trouble code (DTC) P161D in the powertrain control module (PCM) when a diagnostic self-test is performed.

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