Hot Rod Heart - 2015 Ford F-150 Long-Term Road Test
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Hot Rod Heart - 2015 Ford F-150 Long-Term Road Test
Choosing between Edmunds.com's two long-term full-size pickups, the 2015 Ford F-150 Lariat SuperCrew EcoBoost and the 2014 Ram 1500 EcoDiesel, can be difficult.
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The F150's EB is too new to know anything about long term ownership.
The original 3.5 EB has been pretty reliable. Introduced in 2011 so they've been on the road for at least 4 years and the first year engines should have over 50,000 miles on them. The only problems I've seen are the intercooler having moisture buildup (numerous TSBs for this one) and some engines developing a stretched timing chain or broken timing chain guides but it's not a wide spread problem. The original EB was the most extensively tested engine Ford had ever built. It's actually an overbuilt engine. The problem with the intercooler building up moisture is because it was designed to handle extreme towing situations with extended use of full throttle and still be able to feed cool air to the turbos. In the everyday world where it loafs along at 70 on the highway carrying just the weight of the driver, the intercooler can cool the air so much it causes condensation to develop in humid conditions. Dip into the throttle and the turbos spool up and suck the water from the condensation into the engine. Ford's solution was to block part of it off from air flow to make it less effective and keep temperatures higher.
This is a video of Ford testing a production engine in a truck after running it the equivalent of 150,000 miles in the lab. https://www.youtube.com/watch?v=VsgmdAjGqag