This oil has the title certifications. I believe CF is for high speed diesel engines(passenger cars) but what would be the add to give it the CF rate? I do know that it has a SA of only 0.78 and a TBN of 7. This is a Valvoline 5W-30 and it looks almost identical to their MaxLife full synthetic on the product data sheet. The only difference I can see is this oil has 490 ppm less in the detergent add, and no moly. 40C, 100C, and HTHS are the same.