When replacing the 6006 long block engine assembly in 2021 F150 vehicles equipped with a 2.7L or 3.5L...
Ford technical service bulletin SSM 50073 for 2021 Ford F-150, 2021 Ford Expedition and 2021 Lincoln Navigator.
- Bulletin number
- SSM 50073
- Component
- Engine and engine cooling
- Summary
- When replacing the 6006 long block engine assembly in 2021 F150 vehicles equipped with a 2.7L or 3.5L EcoBoost or 3.5L PowerBoost with a vehicle build date on or after 19-July-2021 and 2021 Expedition/Navigator vehicles equipped with a 3.5L EcoBoost with a vehicle build date on or after 10-Feb-2021, the turbocharger bypass valve (9U465) and adapter (9V456) must also be replaced. For turbocharger bypass valve and adapter replacement procedures, refer to the Workshop Manual (WSM), Section 303-14.
Owners of these vehicles have filed 171 complaints in the engine category.
Vehicles covered
- Ford F-150 2021 2021
- Ford Expedition 2021 2021
- Lincoln Navigator 2021 2021
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