What year did Ford put the EcoBoost engine in the 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, offered improved fuel efficiency and performance compared to the previous V8 engine options.
EcoBoost Comes to the Expedition
Prior to 2015, the Ford Expedition was powered by a traditional naturally-aspirated V8 engine. However, in an effort to improve fuel economy and meet stricter emissions regulations, Ford decided to offer its EcoBoost turbocharged V6 engine as an option for the Expedition starting with the 2015 model year.
The EcoBoost engine provided several key benefits over the previous V8 engine:
- Improved fuel efficiency, with EPA-estimated ratings of up to 16 mpg city and 22 mpg highway.li>
- More horsepower and torque for better acceleration and towing capacity.
- Reduced emissions and environmental impact.
The introduction of the EcoBoost engine was part of Ford's broader strategy to downsize engine displacement while maintaining or improving performance through the use of turbocharging technology. This allowed the Expedition to offer V8-like power with better fuel economy.
Expedition EcoBoost Performance
The 3.5-liter twin-turbocharged EcoBoost V6 engine produced 365 horsepower and 420 lb-ft of torque in the 2015 Expedition, a significant increase over the previous 5.4-liter V8's 310 horsepower and 365 lb-ft. This extra power and torque provided better acceleration, towing capacity, and overall driving dynamics for the large SUV.
Fuel economy also saw a notable improvement, with the 2015 Expedition EcoBoost achieving EPA-estimated ratings of up to 16 mpg city and 22 mpg highway, compared to 14 mpg city and 20 mpg highway for the previous V8 model. This made the Expedition more efficient and environmentally friendly without sacrificing performance.
The addition of the EcoBoost engine was well-received by Expedition buyers, as it provided a compelling blend of power, capability, and efficiency in a full-size SUV package.
Which engine is better, 2.7 or 3.5 EcoBoost?
When it comes to fuel efficiency, the 2.7L engine takes the crown. Its lighter weight and efficient design allow for better mileage, making it the perfect option for drivers concerned about long-term fuel costs. The 3.5L engine, while powerful, consumes more fuel, especially when towing.
Is the Ford 3.5 EcoBoost a good engine?
The 3.5L Ecoboost was apparently prone to ignition issues that come from the spark plug. It's such a prevalent and disruptive issue that drivers will quickly notice. The engine assemblage comes with a direct fuel injection system that works with a twin-turbo system.
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.
When did Expedition get EcoBoost?
The 2015 facelift swapped the V8 for a more efficient EcoBoost V6 and updated the interior, while the fourth generation (2018-2021) introduced an aluminum body for weight reduction and increased towing capacity.
How reliable is the Ford 2.7 EcoBoost engine?
Are Ford EcoBoost Engines Reliable? Overall, the Ford 2.7 EcoBoost engine is remarkably reliable, and most owners don't report any issues during the lifetime of ownership.
What is the most common problem with the 3.5 EcoBoost?
Short answer: The most common problems with the Ford 3.5 Ecoboost engine include carbon build-up, timing chain stretching, cam phaser problems, intercooler condensation, and ignition system failures.
What year did the EcoBoost start?
2009
EcoBoost was launched in 2009 on Ford Taurus SHO with the 3.5-liter EcoBoost V6. That year, 14,439 EcoBoost engines were manufactured. In 2010, the first full year of EcoBoost production, 62,704 vehicles with the technology were built.
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.
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.
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.
