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Message: <blockquote data-quote="Johnny O" data-source="post: 546184" data-attributes="member: 61743">I'd still get the transmission flushed and put in the proper Mercon V ATF since you had the recall for the additive.  Even though it's still pink it can be worn out some.  If it's a 4x4 the book calls for changing the transfer case lube at 60k but I'd suggest doing it at 30k anyway.  It's easy to do the t-case yourself, takes regular Mercon ATF (not Mercon V).Late-model Ford automatics are not known for long lives if you don't change the trans fluid every 30k (or more often).</blockquote>