The Ford warranty is not contingent on an approved oil or the oci if the oil did not cause the failure. This is discussed in the links below. If the Ford part was defective, Ford pays under their warranty. Ford has to prove AMSOIL was defective, which they have not in 38 years. If Ford proves the AMSOIL was defective, AMSOIL pays. Pretty simple.quote:Originally posted by Trajan:
Going with BB's above scenario, Ford is not going to pay. You used a non approved oil and went over the oci. In plain English, you failed to follow the warranty.
You can read what AMSOIL, the vehicle manufactures and consumer law says about AMSOIL and warranties at http://www.amsoil.com/lit/g2488.pdf?zo=1181889 .
Here is another link: http://www.amsoil.com/news/200...nties.pdf?zo=1181889 . Not sure how to make it any clearer than that.