While driving at night, the 2016 Pilot, it started making a loud rattling noise then just died in the middle of the road and failed to start. There were no service or check engine lights on at the time of failure or at any point prior to the failure. We were stranded in the middle of the road at risk of getting hit by other cars. The electronic transmission would not go into neutral and we had no way of even pushing the car to the safety of shoulder. We had to tow the vehicle. The tow driver also had a very difficult time of getting the car into neutral, necessary to tow it. Having the vehicle towed to a local mechanic, they reported it being very difficult to start and when it did, it had a sever engine skip with a loud rattling noise which is indicative of a connecting rod/bearing failure. The car has 140000 miles at time of failure. We had ALL required maintenance performed as they were scheduled. Approximately 95% was performed by Honda dealers. In fact we had a Honda dealer perform an oil change and inspection a week before the engine failure. We have had some local shops perform several required oil changes and the timing belt / plug service. We have all receipts. We contacted Honda dealership who quoted $18,225 for an engine replacement. We contacted Honda Customer Support who refused to offer any assistance, goodwill or other forms of reimbursement.