Hi. Look my english is not good. I have found only that at the first miles of the car it must be done with hemisynthetic (thats FORMULA E - motorcraft FORD) oil. After the first change of oils you can (and should for better perfomance) go for full - synthetic. Also when you look for oils for the new DURATEQ (115ps) you must look at the HTHS index to be between 2,9 and 3,5 mPas.