Still first gen. Few of us waiting on second gen before buying. Were you using the recommended viscosity oil?My Ecodiesel is a 1st gen of the engine I think, i think. It was in a 2105 Ram 1500 outdoorsman. A month ago, at 130,000 a rod went thru the side of the block. Of course it was out of warranty, but Chrysler helped me out some with paying for the new motor to be put in. The motor was shipped to the dealership last week. What generation of the ecodiesel would that be? How can I tell?