Hello, this has proberly been answered before, I have a 2001 v70 t5, I had a power steering leak from the pipe connecting to the bottle the level was very low so I topped up using the red PAS fluid, after about 2 weeks the steering started feeling stiff in places & lumpy, after reading a few posts some people say it should have green fluid, is this correct & could me using the wrong fluid have caused the stiff lumpy steering? Should I flush the system & refill using the green fluid?

 

I can't speak to those specific symptoms, but I use Pentosin CHF11S (or 202) to top up. and have had no issues. It is green for what thats worth.