I mean i donno it seems like it only pours our coolant when its at a stand still cuz when u look down the street you see nothing but when its sitting it drips. So maybe if u pull over and keep adding coolant. Have him come drive it and see.
I have an 01 intrepid 150K on it. Interior is good, great car, zero issue. It is a salvage title, but I would drive it anywhere. Synthetic oil since 70k in engine, 100K amsoil sythetic and complete fluid change. Take truck + cash.