Crankshaft pully fell off - HELP!! I may call it quits. 1982 300SD

[willrev]

As it turns out both of my previous posts are wrong. It metallic clanging noise was not the AC Compressor or the Power Steering pump but the crankshaft pully - the main pully has come off. It is dangling by one bolt.

I am not technical enough to know how to fix this. I fear the engine may have to be pulled. It was running fine when I turned it off. This explains why the power steering failed. At least I was across the street from my house when this happened and the car is in my driveway.

It will have to be towed unless I can learn how to fix this myself. I am guessing a bolt sheared off.

How is the pully attatched and how to I remove it?

I fear this may be the end. I am at the point of fixing and selling the car for what I can get out of it and get a Volkswagon diesel station wagon. I have an exhaust leak and the $130 pipe just came. Just spent at least $500 on the airconditioning repair and then this happened. I am so close to putting the for sale sign in the car unless someone can convince me otherwise.