Ford F-250 SD 2022 — technical service bulletin
Bulletin 21B72 · NHTSA communication 10206859 · issued Jan 18, 2022
Technical service bulletin
communication type
Equipment
component
2022
model years
4
vehicle entries
Official summary
Customer Satisfaction Program 21B72 Certain 2022 Model Year Super Duty Vehicles Equipped with a 10R140 Transmission Transmission Front Support Cover Replacement
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.