Bought this 98 GL at 85K and love it. Uses no oil, runs great! (90K now) I can not find out what oil the previous owner used. I have been using dino oil. Should I or should I not switch to a synthetic. What would the pros and cons be?
Col. Bill Evans CAF (ret)
98 Contour GL Zetec ATX (totally stock)
Color-Willow Mist
104,XXX Miles
