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Red or Blue ATF for 722.906

30695 Views 10 Replies 5 Participants Last post by  netdvn
My 2011 E350 comes with a 722.906 transmission. The vehicle was delivered in April 2011 but I can't find information when it was build to determine its transmission fluid is Red or Blue (built after June 2010).

My vehicle is reaching 38K miles and I plan to change the ATF soon but don't want to purchase a wrong type of fluid. I would appreciate for any suggestion.
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My Interpretation of WIS implies the Anterior "Oval Indentions" with "Rear Beveled pan" indicates:
NAG2+ transmission (ie. "Blue" Fluid).


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