Software Update 4 P1: For 2021- 2023 Model Year Mach E vehicles is now available
Ford technical service bulletin 23OTASU4P1MACHE for 2021-2023 Ford Mustang Mach E.
- Bulletin number
- 23OTASU4P1MACHE
- Component
- Back over prevention: software
- Summary
- Software Update 4 P1: For 2021- 2023 Model Year Mach E vehicles is now available. Quality improvements include: - Improved heater performance and interior humidity compensation. - Enhanced Power Steering Control Module communication. (Removes erroneous popup message) - Improvements to Lane Keeping Feature - Improvements in Cyber Security for Driver Assist Tech.
Owners of these vehicles have filed 168 complaints in the driver assistance category.
Vehicles covered
- Ford Mustang Mach E 2021-2023 202120222023
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