Affected vehicles include model-year 2020-23 Mustangs. The configuration between the brake fluid sensor and body control module is incorrect, preventing the brake fluid sensor from working properly. As a result, the low brake fluid warning light may not illuminate when the fluid level is low, which may increase the risk of reduced braking performance and a crash.
To fix the issue, dealers will update the body control module software for free. Ford will send owners an interim letter Dec. 4 notifying them of the issue; a second letter will be sent when a remedy is available. Those with further questions in the meantime can call Ford at 866-436-7332 (Ford’s number for this recall is 23C35), the National Highway Traffic Safety Administration’s vehicle-safety hotline at 888-327-4236, or visit its website to check their vehicle identification number and learn more.
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Corinne Vercoe
Corinne Vercoe has been writing professionally for 10 years. She began producing and editing content for the automotive industry in 2018, joining Cars.com as Copy Editor in 2021. She is a member of the Midwest Automotive Media Association and inherited an interest in cars from her father, a lifelong Chevrolet Corvette enthusiast.