NHTSA Complaint #11664300 — 2016 RAM 1500

The contact owns a 2016 Ram 1500. The contact stated that upon starting the vehicle, the check engine warning light illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed, and the contact was advised that the air filter was faulty and needed to be replaced. The vehicle was repaired; however, months later the failure reoccurred. The contact stated that when the vehicle was started, there was a misfire coming from the engine. The vehicle was taken back to the same dealer where the vehicle was diagnosed and the contact was advised that the EGR cooler assembly, intake manifold, NOX sensor, and the exhaust particulate sensor were faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage 107,000.