2003 330i ZPP
I'm chasing an oil leak, that I believe to be the OFHG. See attached picture.
If I'm going to have the fan out along with the airbox, I figured I might as well do some maintenance. My laundry list so far includes belts and pulleys, coolant hose that goes to the engine, power steering reservoir and power steering hoses. Does anyone have any insight on other items that I should address while I have everything torn apart?