Ford Mustang Mach E 2021 — technical service bulletin
Bulletin OTA22PU0727MachE · NHTSA communication 10218917 · issued Aug 22, 2022
Technical service bulletin
communication type
Back Over Prevention
component
2021
model years
1
vehicle entries
Official summary
Priority Update 22-PU0727-VI-FX for 2021-2022 Model Year Mustang Mach-E vehicles is now available. Quality Improvements Include: Prevent "failure to de-inhibit" condition on future PSCM OTA updates.
Vehicles covered
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.