All: The power steering pump on my 03 325i died and took the rack with it. One or more of the blades on the pump impeller shattered and took out the others plus went down the power steering system into the rack. I know I have to replace the pump but the repair shop says the rack too. They tried replacing the rack once with a used rack but said it was bad and they could not get it to work though the new pump was putting out good pressure...are they missing some procedure or is the rack bad? Please help!!