Yep, they changed the lugs in 2012 from 9/16-18 to 14 mm. I found that out when I changed the wheels on my 2015 this year. Had to buy new lug nuts and got them off eBay for $22 for 32 nuts, darn cheap!
The funny thing about science is that if you change one miniscule parameter you change the entire outcome to the way you want it.
