Ram Promaster 3500 Engine problems by year

The contact owns a 2023 Ram Promaster 3500. The contact stated while the vehicle was parked, the contact became aware that the radiator tube joint was fractured. The contact became aware there was coolant leaking from the radiator. There was no warning light illuminated. The vehicle was taken to the dealer where it was diagnosed that the upper radiator hose failed and needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 46,400.

The contact owns a 2024 Ram 3500. The contact stated that after turning the vehicle off, the engine fan kept running for approximately five hours. The contact stated that the following morning, the vehicle failed to start. Roadside Assistance was called to the scene and recharged the battery, and the vehicle was repaired. The contact stated that the failure had reoccurred approximately one week later. The cause of the failure was not yet determined. The local dealer was notified of the failure. The manufacturer was not yet contacted. The failure mileage was 4,800.