mquick5
Full Access Members
From my manual.
But I think I figured out the issue. this vehicle is mainly used only in town, because I use the Suburban now for towing on freeway trips. The Expedition seldom sees the freeway. Over the holiday we went and picked up the father-in-law. 140 mile trip, and oil percentage only dropped 1%. So if this was all freeway mileage on the Expedition I would get around 14,000 miles before needing an oil change!
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But I think I figured out the issue. this vehicle is mainly used only in town, because I use the Suburban now for towing on freeway trips. The Expedition seldom sees the freeway. Over the holiday we went and picked up the father-in-law. 140 mile trip, and oil percentage only dropped 1%. So if this was all freeway mileage on the Expedition I would get around 14,000 miles before needing an oil change!
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