General guidelines:
* Older vehicles like yours might use a mineral-based power steering fluid.
* Never mix different types of power steering fluid. This could lead to damage.
* Avoid using ATF (automatic transmission fluid) unless explicitly recommended by the manufacturer.
Important:
* Check the fluid level regularly.
* Inspect the fluid for signs of contamination or discoloration.
* Replace the fluid as recommended in your owner's manual.
By following these guidelines and consulting your owner's manual, you can ensure you're using the correct power steering fluid for your 1995 Toyota Avalon and keep your steering system running smoothly.