Mercruiser 470 powersteering

[akiva]

I have a 1987 four winns horizon 170. I'm putting it in to the water for the first time and noticed a blue resevoir empty. Apparently it's for power steering fluid. I had a leak but fixed it. What is the proper fluid to go in? Regular dextron atf, quicksilver power steering ? Any help is appreciated! It's the one at the top of the triangle in the belt.

 

[Bt Doctur]

no res just the PS pump? post a pic.

 

[akiva]

no res just the PS pump? post a pic.

It's a resevior with a pump that's belt driven

 

[kghost]

Any auto store sells power steering dluid by the quart.