Allowed the dimension of one of the head bolt bore holes to exceed specification, reducing head bolt...
Ford technical service bulletin 23B05 for 2023 Ford Explorer, 2023 Ford Ranger and 2023 Ford Bronco.
- Bulletin number
- 23B05
- Component
- Engine and engine cooling
- Summary
- Certain 2023 Model Year Explorer, Bronco, Ranger Vehicles Equipped with 2.3L Gas Engine In all of the affected vehicles, a damaged fixture used during the engine block machining process may have allowed the dimension of one of the head bolt bore holes to exceed specification, reducing head bolt thread engagement.
Owners of these vehicles have filed 36 complaints in the engine category.
Vehicles covered
- Ford Explorer 2023 2023
- Ford Ranger 2023 2023
- Ford Bronco 2023 2023
VIN decoder
See the problems and recalls for an exact car
Buying a used Ford Explorer?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history