Ford E-150 2021–2022 — technical service bulletin
Bulletin 22L03 · NHTSA communication 10241949 · issued Aug 31, 2023
Technical service bulletin
communication type
Engine and Engine Cooling
component
2021–2022
model years
28
vehicle entries
Official summary
Certain 2021-2022 Model Year Econoline, Super Duty Chassis Cab, F53 Motor Home, F59 Step Van, and F650/F750 Medium Duty Chassis Cab Vehicles Equipped with a Premium Rated 7.3L Engine - Engine Horsepower Credit
Vehicles covered
- 2021 Ford E-150
- 2022 Ford E-150
- 2021 Ford E-250
- 2022 Ford E-250
- 2021 Ford E-350
- 2022 Ford E-350
- 2021 Ford E-450
- 2022 Ford E-450
- 2021 Ford F-250 SD
- 2022 Ford F-250 SD
- 2021 Ford F-350 SD
- 2022 Ford F-350 SD
- 2021 Ford F-450 SD
- 2022 Ford F-450 SD
- 2021 Ford F-53
- 2022 Ford F-53
- 2021 Ford F-550 SD
- 2022 Ford F-550 SD
- 2021 Ford F-59
- 2022 Ford F-59
- 2021 Ford F-600 SD
- 2022 Ford F-600 SD
- 2021 Ford F-650
- 2021 Ford F-650 SD
- 2022 Ford F-650 SD
- 2021 Ford F-750
- 2021 Ford F-750 SD
- 2022 Ford F-750 SD
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.