Certain 2020 Model Year Super Duty F250-F600 Vehicles Equipped with a 10R140 Transmission
Ford technical service bulletin 21B03 S5 for 2020 Ford F-250 SD, 2020 Ford F-350 SD and 2020 Ford F-450 SD and others.
- Bulletin number
- 21B03 S5
- Component
- Power train
- Summary
- Certain 2020 Model Year Super Duty F250-F600 Vehicles Equipped with a 10R140 Transmission - Number One Planetary and Ring Gear Assembly Submitting Owner Letter
Owners of these vehicles have filed 133 complaints in the transmission category.
Vehicles covered
- Ford F-250 SD 2020 2020
- Ford F-350 SD 2020 2020
- Ford F-450 SD 2020 2020
- Ford F-550 SD 2020 2020
- Ford F-600 SD 2020 2020
VIN decoder
See the problems and recalls for an exact car
Buying a used Ford F-250 SD?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history