Furthermore, see note from about Max Life from Valvoline: "It should be noted that Max Life Multi-Vehicle Transmission Fluid is not an OEM licensed product The respective vehicle manufacturers have neither evaluated or endorsed MaxLife in these applications."
On the other hand it says the following: "Use of MaxLife WILL NOT void the vehicles warranty." And goes on to say by law vehicle manufacturers are restricted from punishing you for using another brand or service as a condition of their warranty. (Which is the exact opposite of what the service rider at the dealership told me. He told me I could void the warranty if I change the filter/fluid EVEN IF I USE ZF FLUID/FILTER.)