To get the most out of Auto-Rx®, we recommend
the following methods of use:
Power Steering
Auto-Rx ratio is 1 ounce per quart of power steering fluid.
Drive for 1,000 miles and drain. Refill the power steering system according to your vehicle manufacturer's recommendation.
Our Simple, No-Hassle Guarantee
If you use Auto-Rx® according to the application instructions for your vehicle’s type but are not completely satisfied with its performance, we will refund you 100 percent of the product price, guaranteed!