No AMSOIL Motor Oil For The 2014 Ram EcoDiesel Yet!
Update August 2016: Chrysler now requires API 5W-40 motor oil for all model years of Ram 1500 with the EcoDiesel engine Finally someone is offering a diesel engine option for a modern day half-ton, but we can’t offer an engine oil for it just yet. Here’s why… If you have a 2014 Dodge Ram 1500…