I have been offered to buy a Mercury Sable LS from 2002 with nearly 100K miles. It seems a good price and I like the car and the price. BUT I'm not sure about the mainteinance it will need in the next year... I think it may need some important fixes as it will be soon 100K miles. What do you think? Wich are the main fixes it may need during the next year?Thanks for your help!!