I needed to do something about a power steering leak in a 2001 chrysler minivan.
I Put it on ramps in the garage and finally tracked the leak down to a cracked rubber hose (return I think since they did not have metal fittings on the ends) that went to a little cooler it seemed like on the bottom of the frame. Got some new hose and yanked enough things off the frame to be able to get two new ones I cut back on with hose clamps. It seems ok now.
But my question is - is that little thing really a cooler? It seemed like as it had fins, but it was awfully small, and for a PS pump?