Boomer

At the time I put 2010 Mustang wheels/tires on my 2010 Fusion nobody made the right size ring . Tire dealer even tried but suggested to just run them as the lug nut centers the wheel . Have had no problems and no vibrations of any kind .

I just had my 2010 w/58,000 miles in the Ford shop for this very reason on 11/2 . It was the purge valve and cost me $54 for the valve and I installed it at home . Mechanic owns a 2010 himself and had issues with his too . Told me to hold off on the canister to save time/$ as most times the valve cures it .

I had that happen to me when we first got the car and I bought a new O2 sensor and put it in the glovebox for the next time it came back and tripped the check engine light . That was 1 1/2 years ago and it never has came back .

So what did you ever find out ?

When I installed 2010 Mustang wheels on my 2010 Fusion the hub ring size I needed was not made but they work just fine . These wheels are lug nut centered not hub piloted .

Here's 2 pictures of our 2010 Fusion SE with 2010 Mustang wheels & tires . Tires are the next size bigger than factory but work fine and speedometer is only off by 2mph.

I did the same thing last month so I could leave the snow tires mounted on the stock rims/hubcaps . Yours looks sweet with windows tinted .