Hyundai Sonata Engine Burning Oil

I Have The Vehicle Listed Above Turbo. I Started Smelling Oil When My Defrosters Were On. Took It To Dealership For Diagnostic Said It...

I'm Looking At Buying A Used 2011 Hyundai Sonata Gls I Just Want To See From A Mechanics Point Of View If You See Any Reoccurring Problems...

I Need To Put Oil In, Normally I Use 10w40. But Recently My Sweet Car Has Really Been Acting Up. So I'm Wondering If Maybe I Should Try...

4 Cyl Two Wheel Drive Automatic I Just Recently Had A Oil Leak Repaired And Now It Smells Like Oil Is Burning And There Is Smoke Coming...