ok, i dont have my mini yet...........but I do know that every Honda I have ever owned was extremely sensitive to the gas I put in them. I had to find corporate owned/supplied Amoco dealers, otherwise my mileage would drop 4-5 mpg. This is also true of my current Honda. Now, on the other hand, my F150 V-8 5.4L dirt truck could really careless where I bought my gas...........of course when you are talking 14-15 mpg that is not a big issue.
I would suggest trying different gas stations/gas suppliers..............and since the mini is a high octane drinker, I would find a gas station that has plenty of high end traffic................just to make sure the gas has not stagnated in their tanks.
.......hey you kids, get off the road.............. |