Ford Mustang Mach E 2021–2022 — technical service bulletin
Bulletin SU5 P2 MACH E · NHTSA communication 10241978 · issued Aug 17, 2023
Technical service bulletin
communication type
Back Over Prevention
component
2021–2022
model years
2
vehicle entries
Official summary
Software Update 5 P2 for 2021- 2022 MACH E vehicles is now available. Quality improvements include: - Improved motion sensor on/off selection pop- up when exiting. - Selectable Drive Modes communication robustness action to prevent unintended return to default drive mode. - Improved charge status indication feedback while plugged in. - Add in-vehicle message on infotainment screen to inform customer that some display features may be unavailable while SYNC is rebooting during SYNC OTA update installation.
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.