Cascadia Power Steering Fluid Flush and Filter change

Freightliner Cascadia Power Steering Fluid flush and Filter Changed

[@Sloba1992]

How often to do that ?

[@ralfhinojosa]

Thank you

[@yardmanmotorworks1759]

You're welcome

[@fleblackkat]

Is there a reason you used ATF (automatic transmission fluid) instead of power steering fluid?