test the A/C - evap changes are big deals. Also make sure the square hole underneath between the engine and transmission is dry and looks like it always has been. RMSs are a big deal. Check the timing belt labels for changes - they sould be stickered on the cover. Check the CV joint boots for cracks Make sure the flame trap isn't clogged. With the hood up, push up and down on the car and look at the strut mounts - observe excessive motion. On the '95 you can probe all of the engine codes via the box on the front passenger side under the hood. Look for leaks, repairs, straightness of hood on body, paint lustre that may reveal overpaint and repairs from an accident. Make sure the tranny shifts smoothly and without hesitation Check for undercoat on the fuel filter - if it is original it could indicate a previous owner that wasn't thorough. Check upper engine mount - these always go bad and with those miles it probably has been replaced. If not, make sure the other engine mounts are still OK. Check the carpet, under the carpet, and the spare tire area for signs of water contact. There were a lot of cars turned over recently due to floods/huricanes. Make sure the CEL isn't unlit because it has been removed! Make sure the oil pressure light goes off within a second of starting. Verify ABS operation In general, there are a lot of things to look for, if you aren't experienced with 850s, the best bet is to take it to a mechanic who is. The brand of the parts that have been replaced can tell you about the care of the owner. If he finds one is in good shape, it should be a great safe starter car.