One problem related to brake disc pads has been reported for the 2007 Ford F-650. The most recently reported issues are listed below.
The contact owns a 2007 Ford F-650 sd. While driving 70 mph, the vehicle failed to accelerate when the accelerator pedal was depressed. In addition, the anti-brake system warning light illuminated. The contact mentioned that smoke fumes were seen coming from all tires. The failure recurred intermittently. The vehicle was taken to the dealer where it was diagnosed, but the cause of the failure was undetermined. The brake calibers and pads were replaced, but the remedy failed. The manufacturer was made aware of the failure. The failure mileage was 2,000.