I incorrectly posted this on the wrong forum ... sorry I'm a newbie: Anyway, I just bought the above-referenced YJ, auto trns, 4x4, 121,000 miles. The seller lived approx. 2 hrs. away from me; the wife and I drove up to his house, test drove the YJ, bought it, and drove it home -- most of the way on the interstate. I drove it at varying speeds b/w 50 and 70 (it was raining and traffic was fairly heavy), but mostly around 60 to 65 mph. It drove well. Got home, parked it in driveway, and noticed later an oil leak on the concrete. Doesn't look like it is leaking anymore, and the leak doesn't appear to be a lot, but noticeable. Would like to know if I am likely looking at a major repair or something not too bad ... I'm hoping that this oil leak is not terribly unexpected following a 2 hr. interstate trip?? Thx for any info you can provide.