3.0 Ford Ecoboost at 45k miles
Guys, I've been using Ravenol DXG 5W-30 for the past ~30k miles it's fully certified as per Ford, Acea, ILSAC, Dexos, etc., it's additivized with Tungsten, Molybdenum, OFC, etc. Had no problems, changed it every 4 to 5k miles.
Here's the question:
I couldn't resist...