Horn problems of the 2016 Ford C-max

The contact owns a 2016 Ford C-max energi. The contact stated while driving 25 mph, the contact attempted to honk at another vehicle, but the horn failed to respond while depressed. The contact stated that the horn occasionally responded while depressed. The vehicle was taken to an independent mechanic where it was repaired temporarily with electrical gel on a fuse. The contact attempted to check the fuse, but the fuse box cover was difficult to remove. The failure reoccurred after several months but the electrical gel failed to repair the vehicle. In addition, the horn failed to respond while depressed. The local dealer was contacted but the vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA hotline for assistance. The failure mileage was approximately 92,000.