This cars are notorious oil burners due to poor valve guides in the heads. Easiest solution is to us 100% synthetic oil. Car will still burn oil, but you will not get the blue smoke as synthetic oil burns to an ash and not to a smoke. I have done this with my Lebaron, and it has stopped smoking for 2 years now.
When the car starts, smokes come out of it. its whitish grey, then it turns to blue. There is oil coming from somewhere Its not leaking onto the growun but onto other parts.