I have a 2000 Durango 4.7L 4x4. I noticed theother day smoke coimg through the drivers side door jam, so I popped the hood and noticed the smoke was coming from the area around the headers and transmission. But i quickly concluded that something was leaking onto these parts and then burning when they heated up. I determined it was oil because A. there are other spots where I can see it, and its brown, and B. I was really low on oil. But my question is does anyone know what could be the culprit for the leaking oil? Keep in mind this is all on the drivers side of the engine bay.