Join Date: Jul 2012
Location: cambridge ontario
I live in Canada...the part of the world north of the USA, In my manual there is a statement that specifies 87 octane for Canada , which is regular gas for us. Midgrade must be used in the USA. I have tryed premium.... no difference except that I may have had better mileage because my wallet was lighter! Having travelled into NY I always filled up with midgrade. No issues. Some cars require premium for premium performance....