What Fuel Do You Use in Your EcoBoost?
So last year we got a 2018 Explorer Sport with the 3.5L EcoBoost, the same motor they put in the F-150's that a lot of guys tow with. (The Explorer is not on towing duty, we still have the Suburban f...
Forum Discussion
Do what your manual recommends....why question it? I ran 92 in my 3.5EB when I had it and I run 92 in my 6.2 which carries the same recommendation in the manual. I tow with it 70% of the time. There is no benefit to Ford for recommending something that will cost the consumer more money (and that the other guys don't recommend) unless there is a valid reason to do so (best performance when towing or in hot climates). It should also be noted that all of the HP/ TQ claims in the small print in their advertising specifically mentions 'premium fuel' was used.
