2016 Ford Superduty Looks Hot!

I don't see this as such a big deal. They run vehicles in the desert to see if anything will fail at those extraordinary temps. And they probably do cold weather testing too. The idea of testing is to see if anything fails before they start selling them to the public. Might be something as simple as an oil cooler or fuel line clamp that failed.

The important thing is to figure out why it happened.