Well its a normal for a car to smell funny after you beat on it because everything is hot like the brakes and exhausts.
If its a funky smell and smells like rotten eggs then maybe your catalytic converters are going bad.
Eitherway cars smell because you a burning fuel, they arent going to smell like fresh daisies especially after driving it hard.
White condensation is normal especially in colder climates.
Does it look something like this?
Cause that is normal