Would be good if you can get a piccy. We have foxes too but we also own a Mareema so they don't hang around our property. Apparently mules/donkeys keep them at bay too.
Now if I could just get rid of the kangaroos and wallabies I would be happy. They sneak in at night when the dogs are sleeping and eat all the horses tucker and our palm trees. Have even started on the bamboo lately, let alone the big bag of lucern chaff that they tore open and ate. Hope they got a guts ache.
Foxes have a low profile when you hit them with the car and don't do much damage. Try a kangaroo for size. Every car I have owned has hit several roos.
I had to use the FEL yesterday to remove a roo from the road in front of our place that the neighbour got. I haven't seen his car yet.....