Prestone p.s. fluid works wonderfully!!!
My power steering box was leaking like a sieve. Every couple of days the reservoir in the pump would run dry if I was not careful. I tried every kind of fluid including MB fluid(very expensive) Nothing helped. One day I came across this Prestone Power Steering Fluid with Stop Leak. I figured what the hell. I bought 4 qt. bottles based on my leakage and still have three left. That's how fast it stopped the leak! That was a year ago and I drive a 100 miles or more a day. Absolutely no adverse effects art all. Go for it. Woody