My 92 Mercury Topaz developed rust holes around the trunk. At one point, it was quoted to me by a shop $100 to patch with welds the two holes I had. I never did it. That water getting in there made a mess. I had some books and papers I should have been keeping in the apartment. Bottomline: the Topaz has electric windows that dont work; the rear left door is permanently stuck closed. AC non functioning; Interior Ive trashed; gouge in the windshield from the wipers. Needs new muffler and tailpipe. BIGGER problem than any of those is a weak ball joint or weak tie-rod, the car does not take left turns good. And then, would I have gotten a tune up on top of all that, given its got 70,000 to 90,000 miles? I hate the car. Kept it parked for a year and a half. I live close to work. I let the car insurance lapse two or three times. Hated the car. didnt want to fix these things. didnt want to get rid of it. Now I have my 91 camaro. When you ENJOY the car you have, its not so painful to spend the money. THIS is the psychology of car ownership. If you like the car, you take better care of it. Choose the car. dont let the car choose you. If its difficult financing issues, the new car guy will get you approved for the car you hate. Over in the used car department might be an absolutely beautiful car with moderate mileage that you love. As for that MErcury Topaz, I still have it. I gotta call the scrap yard to come take it away.