lok wrote:I would recommend the front crossmember and the diff. for the rear. The front crossmember was recommended to me not to long ago and is an excellent place to jack the front up and put the jack stands under the chassis.
That's what I always do, and I haven't had any problems. Hell, those are the jack points listed in the FSM. The front crossmember is *very* solid and makes a great jack point.
MarvynDT is definitely right about putting a piece of wood between the jack stand and the "frame rail" (not sure what you'd call it on a unibody car). I've seen pictures of those rails that have deformed by just using a jackstand without a bit of wood.
I really wouldn't rely on the emergency jack if you're going to be doing a lot of work on your car.
BTW, use jack stands if you're going to be crawling under the car. Please...