I've never heard of anyone putting a filter on the power steering fluid.
I would just change it when it gets a little dark. Nothing special. You can use the turkey baster method or pull the return line and flush it. But I don't think a filter is worth it. A cooler on the other hand...
I would just change it when it gets a little dark. Nothing special. You can use the turkey baster method or pull the return line and flush it. But I don't think a filter is worth it. A cooler on the other hand...