Mercedes Benz 1991 350SDL

1991 Mercedes Benz 350 SDL. Has significant wear on it from use. We took it to a mechanic who said he would work on it but failed to for two years. It has been sitting ever since. The turbocharger is loose and damaged, and as far as I know that is the only problem with the engine. The frame to the inside of the door is damaged, and the leather on the passenger seat is ripped, and the back right window slides down on its own. Unfortunately the man who we left the car with let the window slide down and did not care to raise it when it rained or snowed leaving water damage on the back seats. This would be a great work project for someone who has the knowledge to work on old german autos. We also own a second Mercedes which is green and we are willing to talk about selling both at once as a deal. Contact for more information. [Link to second car goes here]http://www.ebay.com/itm/252694480533?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649