Brake Light On problems of the 2010 Ford Transit Connect

While driving on dry street at 35-40 mph had car in front of me come to a sudden stop. I applied brakes and they did not stop car. Pedal felt hard and there was no activation of abs. Steered van towards curb and reached for emergency brake but struck rear of other vehicle. No skid marks. Extensive damage to van. Insurance company totaled vehicle. State safety inspection was current and brakes had been checked by a mechanic within the last few months. Have had prior issues with brake wear. Had to replace first set of brakes at about 8000 mikes. Dealer states that it was "normal wear and tear". Have also had issues with fuses for electric windows blowing and signal and brake light bulbs failing constantly. All occupants were restrained but 13 year old female in rear seat struck head on b post and suffered concussion.