Loading

What year did Ford put EcoBoost in Expedition?

Ford introduced its EcoBoost engine technology in the Expedition full-size SUV starting in the 2015 model year. The EcoBoost engine, which combines turbocharging and direct fuel injection, provided improved fuel efficiency and performance compared to the previous V8 engine options.


EcoBoost Comes to the Expedition


Prior to 2015, the Ford Expedition was available with a 5.4-liter V8 engine. In 2015, Ford replaced this with a 3.5-liter EcoBoost V6 engine as the standard powertrain. The EcoBoost engine offered several advantages over the previous V8, including:



  • Improved fuel economy, with EPA-estimated ratings of up to 16 mpg city and 22 mpg highway

  • More horsepower and torque for better acceleration and towing capacityli>
  • Reduced emissions and environmental impact


The introduction of the EcoBoost engine was part of Ford's broader strategy to improve the efficiency and performance of its SUV and truck lineups through the use of downsized, turbocharged engines.


Impact on the Expedition


The switch to the EcoBoost V6 engine had a significant impact on the Ford Expedition. It allowed the large SUV to maintain its towing and hauling capabilities while delivering better fuel economy and a more responsive driving experience. This helped the Expedition remain competitive in the full-size SUV segment, which was increasingly dominated by more efficient, turbocharged engines.


The EcoBoost-powered Expedition was well-received by consumers and critics alike, and the engine option has remained a core part of the Expedition's powertrain lineup in subsequent model years.

Which Explorer has the 3.5 EcoBoost engine?


Want all the power that Ford can pack into the Explorer? Then you want the 3.5L EcoBoost V6, standard on the amazing Explorer Sport and Explorer Platinum premium trim levels.



What generation EcoBoost is in the 2017 Expedition?


2015-2017 Ford Expedition 3rd Generation Facelift (U324)
Most notably, the 3.5L EcoBoost twin-turbo V6 replaced the aging V8, offering improved fuel efficiency while maintaining the same towing capacity.



What year 3.5 EcoBoost to stay away from?


2017: The 2017 model year had recurring problems with the transmission and engine, especially in trucks with the 3.5L EcoBoost engine. Many drivers reported coolant leaks, which led to engine overheating and eventual failure.



What year did Ford improve the 3.5 EcoBoost?


The 3.5-liter V-6 started as a direct fuel injection engine when it debuted in Ford vehicles in 2010. But for the 2017 and later model years, Ford redesigned the 3.5-liter EcoBoost to improve its performance.



What year did Ford redo the 3.5 EcoBoost engine?


2017
This was the 1st Generation 3.5L EcoBoost engine and it met the Ford F-150 in 2011. This first generation EcoBoost engine continued to be used in F-150 trucks until 2017, when the 2nd Generation 3.5L EcoBoost engine replaced it.



Is the Ford Expedition EcoBoost reliable?


The Ford Expedition has received mid-to-high reliability scores, with most owners reporting satisfaction with its dependability. Its turbocharged EcoBoost engines are efficient and well-regarded for power and performance.



When did Ford stop putting V8 in Expedition?


2015
From its introduction in 1996 to 2014, it was powered by a standard Triton V8 engine when, for the 2015 model year, it was replaced with a more compact, yet more efficient and powerful 3.5L EcoBoost V6 engine.



When did Ford start putting EcoBoost in Expedition?


2015
In the 2015 model year, Ford introduced an EcoBoost 3.5-liter V6 engine with twin turbochargers that gave out 365 hp and 420 foot-pounds of torque, with excellent acceleration and passing abilities.



Do all expeditions have EcoBoost?


2024 Ford Expedition Trim Levels
All trim levels have the 3.5L EcoBoost V6 engine, however, the power of that 3.5L differs between trims. On the XL STX and XLT that V6 has 380 horsepower, whereas on the LIMITED, KING RANCH, and PLATINUM trims, drivers will receive 400 horsepower.



Which EcoBoost engine to avoid?


Models from around 2011 to 2014 were more frequently reported to have issues where coolant would leak due to cylinder head cracks or failures in the seals. Ford has said the coolant hose on the 1.0 Ecoboost engines of cars built between October 2011 and October 2013 can potentially fail at high temperatures.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.