this is something i've always wondered about, what are the exhaust leak symptoms, i know sometimes it sounds like metal scraping, and you can smell it, but you can smell our cars from far away lol, so what are some other ways to know if your car has one?

i tried searching but didn't find a thing about it. . . also i don't know if this is in the right section, sorry for the noobness haha

 

you'll notice an increase in exhaust noise and will smell the fumes depending on where the leak is...