ELECTRICAL SYSTEM · STRUCTURE
I am reporting a potential safety defect involving the hood latch sensor or electrical system on my 2017 Ford F-150, currently at 151,895 miles. On three occasions (10/3/26, 10/4/26, and 10/7/26), the "Hood Ajar" warning appeared while driving, accompanied by an audible chime, although the hood appeared securely closed. The message remains displayed until I press OK on the steering wheel. 10/3/26: The warning activated while driving. I safely pulled over, released the hood latch, inspected the hood, and closed it again. The hood had appeared properly secured. 10/4/26: The warning activated while I was descending a steep hill with no shoulder or safe place to stop. Concerned the hood could open and obstruct my windshield, I had to continue driving until reaching the bottom of the hill and finding a turnoff. Upon inspection, the hood was completely closed. 10/7/26: The warning activated again. Because the previous two inspections showed the hood was closed, I dismissed the warning without stopping. This demonstrates how repeated false warnings can cause drivers to disregard a potentially legitimate safety alert. The security alarm also intermittently activates while parked, sounding the horn and flashing the lights without an apparent cause. These malfunctions create safety concerns, including driver distraction, potentially dangerous roadside stops, and the risk that drivers may ignore a legitimate warning about an unsecured hood. My experience descending a steep hill without a safe stopping location demonstrates the hazard. The exact cause is unknown. A defective hood latch sensor, switch, or wiring is suspected. No dealership or mechanic has inspected the vehicle. The components remain installed and are available for inspection. I request that NHTSA investigate whether this is a recurring safety-related defect affecting Ford F-150 vehicles and whether corrective action or a recall is warranted.