Just a general question... does ford void the warranty if you dont take it to them to change the oil? Ive heard both but curious to see if we have to have them do it....
No but not changing your fuel filters will sure affect the vcv and , pcv. FYI they are looking for the ####ty aftermarket fuel filters that have no outer mesh layer on them. If you know what the mesh is for then you will know why they want the proper filters installed. People cause a lot of their own problems by trying to cheap out.sometimes Ford want maintenance record if your submitting for prior approval on selected items. They have asked for oil change and fuel filter records when wanting approval for more than 4 fuel injectors at a time. Have also had oil change records requested when getting approval for a 6.4 high pressure fuel pump, like oil changes have much to do with a fuel pump pressure control valve leaking! There just looking for a easy way out of warranty repairs, you just have to play there BS games
:whs: Never go the cheap way out on these newer trucks. I have ran AMSoil in my diesel an they look great when i pull the valve covers off to inspect at times. By the way thats a sharp F450!:ford: