Here's my .02. I talked to my service advisor at Alexander Ford and he said they recomended changing filters every 30k US miles and the flush at 60K. I was also told they will use any tranny fluid you want as long as you supply it at flush time. I agree it is the ONLY WAY to completely change the fluid, the trq converter hold 8 qts by its self and you cant drain it out. I will be doing the flush in about 10K and I will be useing Schaffers Synthetic. My dealership charges $179.00 + my fluid
Last edited by GoFastPadre : 07-04-2009 at 12:06 AM.
Reason: forgot pricing