What are the part numbers for our power steering hoses? I've been told there are 3 hoses. What the part numbers are I don't know. I've looked on realoem.com and that diagram is confusing, I usually can figure things out but not this one.
Also, are the parts for a 325 power steering system the same for the 318is? Reason I ask is because bmaparts.com lists 3 hoses for the 325 but none for the 318.