Some 2017-2018 F-150 vehicles equipped with a 3.5L EcoBoost engine built at Kansas City Assembly Plant on...
Ford technical service bulletin TSB 20-2015 for 2017-2018 Ford F-150, 2017-2018 Ford Expedition and 2017-2018 Lincoln Navigator.
- Bulletin number
- TSB 20-2015
- Component
- Engine and engine cooling
- Summary
- Some 2017-2018 F-150 vehicles equipped with a 3.5L EcoBoost engine built at Kansas City Assembly Plant on or before 23-Feb-2018 or Dearborn Truck Plant on or before 26-Feb-2018 and Expedition/Navigator vehicles built on or before 19-Mar-2018 may exhibit an oil leak from the oil pan RTV seal. This may be due to a lack of RTV adhesion. This article includes detailed steps to achieve proper RTV adhesion. To correct the condition, follow the Service Procedure steps to replace the oil pan.
Owners of these vehicles have filed 1,135 complaints in the engine category.
Vehicles covered
- Ford F-150 2017-2018 20172018
- Ford Expedition 2017-2018 20172018
- Lincoln Navigator 2017-2018 20172018
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