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March 31, 2026 Other

Certain 2021

Ford technical service bulletin 24N12 S2 for 2021-2022 Ford F-150, 2021-2022 Ford Explorer and 2021-2022 Ford Edge and others.

Bulletin number
24N12 S2
Component
Engine
Summary
Certain 2021 - 2022 Model Year Various Vehicles Engine Valve Inspection Test This submission includes : Technical Instructions Updated wording and description with additional photo.

Owners of these vehicles have filed 409 complaints in the engine category.

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