My friend has a 2010 3500HD that is making oil. Is that a problem that anyone has addressed with Chrysler/Dodge and, if so, what was the results?Would appreciate any input/info that any one has with this issue.Mohok

First thing is to find out if it is fuel or coolant making the oil level rise. I only wish my vehicles could "Make"oil. Then I wouldn't have to buy it or we wouldn't have to pump it out of the ground and have it refined.:tongue:Even better is if it would make fuel. lol...............

We need more info, as a bone stock 6.7 will make oil. The oil change reminder is based on fuel in the oil, 5% to be exact. 5% of 12qts is .6 qts, which is about 35% of the "safe" crosshatch area. So is it making a little or a lot? How often is he changing his oil? Stock or deleted?

John, I think he has only changed oil once. The truck has only approx 8k plus miles on it. I will forward him your reply. He was concerned that it might be a major problem with fuel passing by the injectors. He is a worry wart anyway.ThanksMohok