Ford Mustang Mach E 2022–2023 — technical service bulletin
Bulletin OTASU6 P4 MachE · NHTSA communication 10248265 · issued Dec 5, 2023
Technical service bulletin
communication type
Electrical System
component
2022–2023
model years
2
vehicle entries
Official summary
Software Update SU6 P4 for 2022- 2023 MY Mach E vehicles is now available. Quality improvements include: - Adds robustness to the Driver State Monitoring system and increases availability of BlueCruise - 22 MY Reduces false eyes-off warnings
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.