$100 Site Donor 2021
- Apr 28, 2008
- Ontario, Canada
Since you work at Ford, how about you ask the guys that do the tranny services/rebuilds about it? I'd like to know. As I said, there is a big controversy regarding Mercon V and this transmission.
Originally Posted By: bdcardinal
um no, its not something to consider. that has been superseded. if you go to the real FSM, its not even there anymore as it is old information.
Originally Posted By: OVERK1LL
I know the chart has been updated, but there are still many (albeit, in the diesel community) including many from Ford that state that Mercon V is damaging to the 4R100. This may only apply to HD apps, but is something to consider.