Power Steering Fluid Flush

nothing if you do it yourself.....remove power steering pump top......turn steering wheel all the way right slowly...then turn the steering wheel all the way left.... repeat about 5 - 6 times and top off power steering fluid...repeat if necessary..

The difficulty will be from limited work space and incorrect spanners to do the job Otherwise it can be done by any one with some mechanical knowledge.

Have the steering checked to find
out if it is leaking

Only use the correct fluid in your
owners manual

No manual stop by a dealer and ask the techs
in the shop

Try flushing the fluid,which you should be
doing every 3 years
Add a bottle of Lubgard for power steering or
what ever the dealer has
Use the correct MFG Fluid

Eventually you will replace the pump,
when you can no longer stand the noise.

Then steering rack most likely is about to fail
from not changing the fluid and is causing stiffness
and high pressure thus the noise

Made a video showing how I replaced the radiator on my 2005 Hyundai Santa Fe and in the process I show where the drain plug is.