For power steering fluid, a lot of people do a poor man's bleed, here's the instructions, per Janni Cone:
Power Steering Fluid:
Get yourself some RedLine Power steering fluid...
Then, with the suction tool, **** out the reservoir.
Refill, start car, cycle the steering 3 times lock to lock.
Then **** out the PS fluid again, refill, cycle steering 3 times.
**** out one last time and then replace. That way you will have gotten over 95% of the fluid without breaking the closed system...
We then replace the reservoir fluid after each track event and its always fresh... and it takes about 5 minutes....