I think it'd be cool if when a car catches fire, it can heat up the oil, the coolant, etc... Also, it could damage parts too, such as the radiator, engine, exhaust, car body, etc...
I like this idea. It would put more realism in the game. Only, you would have to probably wait 5 minuets for it to actually do something. But it would still be fun.
It would be cool, who knows... Maybe BeamNg is working on it as we speak. --- Post updated --- It would be cool, who knows... Maybe BeamNg is working on it as we speak.