FEB 2018 | V68 | No 2 COVER SOLVING THE ENGINE OIL PUZZLE, PART 2 16 FEATURES THE 2018 NORTH AMERICAN SPECIFICATIONS UPDATE Progress is being made on ILSAC GF-6 and the API SN supplement... page 20 GROOMING THE NEXT GENERATION What it takes to cater to millennials and attract great young talent... page 24 20 24