fuel economy
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Has anyone ran RUTHENIUM HX in a 2007 5.4?
I see some thread post of like 2017’s and newer, running NGK‘s. But I’m wondering if anyone has ran NGK’s on the 2007 expedition Eddie Bauer edition. I’d really like to try to max out performance and hopefully get a little bit better gas mileage with a better spark which I think the NGK’s would do.- wildcard007
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- 2007 fuel economy spark
- Replies: 1
- Forum: 3rd Gen Ford Expedition General Discussion
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Does driving a 2019 Ford Expedition XLT in Eco mode reduce engine and transmission life?
I was just reading online a JD Power article saying that driving in Eco mode is harder on the engine and transmission. Since I get around 12mpg in normal mode in city driving, I would like to improve my fuel economy, but not at the expense of costly repairs. Does anyone here have any experience...- vintshave
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- eco mode expedition 2019 fuel economy
- Replies: 22
- Forum: 4th Gen Ford Expedition Transmission & Drivetrain
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mileage/range
Typically, when I fill up, it says that I have between 480-500 miles to empty, however, recently, it only says about 360 miles to empty when I fill up. Additionally, I've been using my trip to track how many miles between fill-ups, and I'm only getting between 260-300 to a tank. It says that my...- egeller
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- fuel economy
- Replies: 7
- Forum: 2nd Gen Ford Expedition General Discussion
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2000 Expedition EB spitting 4 codes
Hello, my Expedition is spitting 4 different codes. It is a 2000 Ford Expedition 2WD Eddie Bauer Edition, it has a 4.6 Triton with 270,000 miles. Check Engine Light came on with a code for a misfire in Cylinder 7, we replaced the Spark Plug, and it didn't fix the issue. We then replaced the...- EBExpoMom
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- fuel economy light flashing misfire vibration
- Replies: 5
- Forum: 1st Gen Ford Expedition Engine & Performance
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What tuner would you recommend for improved fuel economy - 2013 Expedition
Hi, I have a 2013 Expedition King Ranch EL. Just purchased it in May of 2021. I use it as my work vehicle (remodeling - kitchens & bathrooms), so I usually have quite a few tools in it at all times. However, occasionally I use it to haul my family on long trips such as from PA to FL for...- Johnathan M
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- 2013 king ranch fuel economy mpg tune tuner
- Replies: 27
- Forum: 3rd Gen Ford Expedition General Discussion
