Ford is recalling more than 4.3 million pickup trucks and SUVs in the U.S. due to a software glitch that may cause trailer brakes and exterior lights to stop working while towing. This issue poses safety risks for drivers and raises concerns for insurance companies and fleet operators.
The recall affects a range of models, including the 2021–2026 F-150, 2022–2026 F-250 Super Duty, Lincoln Navigator, Expedition, Maverick, 2024–2026 Ranger, and the 2026 E-Transit. The problem lies in the Integrated Trailer Module, which can lose communication with the vehicle once a trailer is connected. This breakdown can lead to trailer brake failures or loss of turn signals and brake lights on the trailer, increasing the chance of accidents.
Ford told safety regulators it’s aware of 407 cases linked to the issue, although no crashes or injuries have been reported so far. The company and the National Highway Traffic Safety Administration (NHTSA) discussed the problem in December, and Ford resumed its investigation in January before deciding on the recall.
To fix the problem, Ford will release a software update for the trailer control module. U.S. owners can receive this update over the air or visit dealerships for the repair, which will be free of charge. Notifications about the recall will start going out on March 17.
Drivers might see a “Trailer Brake Module Fault” warning and notice the turn signal flashing fast if the module loses connection with the trailer.
This recall is significant for insurance providers, commercial fleets, and anyone who frequently tows trailers, boats, or RVs. With so many vehicles involved, managing the risks and claims that could come from this issue will be a major focus as towing season approaches.