Hello, I am going to change my power steering fluid but I’m not sure what fluid I should use. I see a lot of people recommend automatic transmission fluid with dexron III but since I’m not planning to bleed the system entirely I’m not so sure. All answers are welcomed, thanks!

its a 03 350z

 

I think you would be fine either way. PSF and ATF are pretty similar. The FSM states that in Canada, you can use Nissan ATF, Dexron III/Mercon or the equivalent ATF. I think ATF is preferred in colder climates and seeing as you are in Sweden, that's probably the way to go.