Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
I can tell you with complete certainty that these engines tend to hold a little oil back. Last oil change (I was in a hurry) and I'd let it drain about an hour. I put oil in it and drove it for a couple months. My DPF crapped out and I'd been having regens pretty frequently for me. Almost never...