Jon Person
EF0
If it actually was a lightning strike that caused the fire, the thunder the bolt created would have been quite loud.
I have to agree: I don't think that a lightning bolt by itself caused all that damage. When my truck was struck, there was only one crater in the roof about an inch across along with tiny, teardrop-shaped weld marks on the tire rims. There was no thunder, just a loud bang like somebody slammed the truck with a sledgehammer. I'd guess that something in the engine compartment caught fire enough to melt components and the hood.