Hi can anyone tell me what to use if I want to top up my p/s fluid?Atf?Are there different grades or are they all the same?The reason Im asking is cause sometimes I get a funny sound when I drive and turn,only after car been standing for a while. So my guess is that the fluid drops and also causes a drop in pressure,but after 3,4 km all quiet.Hope its not the pump. Are there repair kits for them?:bangdesk::bangdesk: