Roof damage/paint chipped and popping

[Deezuz]

Is this a common/weak spot for these cars?

 

[Bronco2fan]

Not that I've seen. That looks like rock chips that started to rust. Gotta take care of them quick or that's what happens. Dr. color chip is my go-to repair system. Others are available.

 

[SeanDev]

Is this a common/weak spot for these cars?

Not normal at all. I suffered alot chips while back when dump truck hit a bump and gave me a nice load of pebbles, all my chips in paint where white, but every Ford I've ever owned I've never seen chips rust that fast.