20 years ago I learned that this stuff worked in my Audi as power steering fluid. Cheaper than the pentosin and cured the leaks. Been using it ever since on every car as power steering fluid. The suby motor is in and I went to get some more to top off the power steering system, can't find it. Both FLAPS, walmart, NAPA. Found it on Amazon, buying a case since it seems there will be issues in the future. Anyone else having issues finding my favorite magic elixir?