Auto-Rx^® is guaranteed to remove oiling system contaminants in motors, including rotary seals, transmissions, differentials, and power steering units. Heavily soiled motors will take more than one application. All other applications require only one application.

NOTE: Auto-Rx^® does not fix damaged motors or broken engine parts. Auto-Rx^® can do NO damage, as it uses oil as a carrier only. Auto-Rx^® is a metal cleaner. It works slowly over time without harm.

FAILURE TO ADHERE TO THESE REQUIREMENTS WILL VOID THE GUARANTEE. BUT NOTE: Our guarantee does not extend to the seal-leak application because of factors that may be present in your vehicle, over which we have no control.*

Guarantee is good only if our application instructions are followed correctly.* Contact the Auto-Rx^® team with any questions you may have regarding the proper application before starting. Write Frank Miller at auto_rx@bellsouth.net and your email will be forwarded to a support technician for reply. For questions about an order or shipping, call 904-273-9098.

Or CLICK HERE to visit our discussion board and post your questions there.