Engine Burning Oil problems of the 2013 Honda Pilot

My check engine light came on and my mechanic informed me that the code was covered under a warranty extension by Honda. I took my vehicle to the dealer, they agreed and replace 4 of the 6 misfiring pistons. They recommended I replace the other 2 pistons at my cost. I did not. The dealer said there was nothing wrong with them and that's why they weren't replacing them. I later found out that they also replaced scored bearings. Upon picking up my vehicle, I took it to my mechanic to fix a bushing that the dealer recommended be replaced. My vehicle was also making a tinging noise I want looked at. It was not making this noise prior to being repaired at dealer. My mechanic fixed the bushing and suggested I take it back to the dealer as the issue was a direct result of the burning oil which was a result of the bad pistons. It was then that the dealer told me about the scored bearings. They said they went to their rep because there was damage. I needed a new engine. (apparently this was known when I picked up my car the first time). The rep for the dealership informed them that because my oil changes were done at a private mechanic and not at the dealership, no good will would be given and I would be responsible for replacing the engine at my own cost, as well as the wrecked catalytic converter, also a result of the burned oil from the bad pistons. The dealer suggested I contact american Honda. I did so and after several phone calls the dealer was informed by american Honda that the decision was up to the rep. The dealer reached out to the rep again and again rep refused to fix the problem. I now have a vehicle which I still have 2. 5 years of payments (I've owned it for 2. 5 years) that cannot not be driven. Honda should fix this as the problem is a result of the the damage cause by their faulty pistons! **note: date below is approximate**.

Tl the contact owns a 2013 Honda Pilot. The contact stated the vehicle burned a quart of oil every 20 miles. The contact stated that the vehicle fails to accelerate of 20 mph, smoke was seen coming from the engine compart, as wheel as the power brake assist fails. The check engine warning light was illuminated. The vehicle to basney Honda (3820 grape rd, mishawaka, in 46545) where the vehicle was diagnosed with a piston ring failure. The vehicle has not been repaired. The manufacturer was notified of the failure and confirmed that the VIN was not included in the recall. The failure mileage was 161,000.

The engine is burning excessive amounts of oil. 1 quart every 1,000 miles.