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February 14, 2025 Service bulletin

Unintended deceleration without a vehicle in front when using adaptive cruise control (ACC) or BlueCruise

Ford technical service bulletin TSB 25-2040 for 2021-2024 Ford Mustang Mach E.

Bulletin number
TSB 25-2040
Component
Unknown or other
Summary
Some of the vehicles listed in the Model statement above may exhibit an unintended deceleration without a vehicle in front when using adaptive cruise control (ACC) or BlueCruise. This may be due to the front bumper affecting both corner radar sensor signals.

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