Ford Gives Boost to EcoBoost Production

Automaker plans to triple production in 2012.

The Ford Taurus gains a 2.0-liter EcoBoost for 2012.


The Ford Motor Company used the backdrop of the 2012 Washington Auto Show to announce that it will be boosting its EcoBoost engine product three-fold this year in bid to keep up with availability and demand. EcoBoost will now be available in 11 vehicles this year, up from 7 last year.

Advanced Technology

EcoBoost is technology that incorporates direct fuel injection, turbocharging and variable valve timing to deliver engines that are more powerful, but smaller. Ford’s proprietary technology has been in use since 2009 and has recently found success in its F-150 pickup trucks. Those trucks are powered by two V-6 or two V-8 gasoline engines, with its 3.5-liter EcoBoost V-6 making 365 horsepower while still delivering good fuel economy.

Ford had already announced that 2012 versions of the Ford Edge and Ford Explorer, crossover sport utility vehicles this writer drove last August. Ford reports that it sold 127,683 EcoBoost-equipped vehicles in the United States last year and will be adding the technology to its compact Focus, midsize Fusion and even in its large Taurus sedan this year.

Class-Leading Efficiency

“EcoBoost expansion and availability in high-volume nameplates such as the all-new Ford Escape and Fusion will take this affordable, fuel-saving technology to the heart of the market,” said Ford Group Vice President of Sustainability, Environment and Safety Engineering Sue Cischke. “Ford is committed to delivering class-leading fuel economy for our customers, which benefits the environment and helps the U.S. move toward greater energy independence.”

Placing a four cylinder engine in a large car sounds like utter madness. However, Ford like some other manufacturers has put to death the time-honored saying that “there is no replacement for displacement.” The 2.0-liter EcoBoost four that will be optional in the Taurus will make 231 horsepower. That compares to the 263 horsepower the standard 3.5-liter V-6 makes. The Taurus SHO, however, will continue to be powered by a 365-horsepower EcoBoost V-6 engine.

Police Interceptor

Besides the Fusion, Focus and Taurus, Ford says that it will place its 3.5-liter EcoBoost V-6 engine in its Police Interceptor model. That engine will represent the first-ever turbocharger used in a police pursuit model.

Until 2011, Ford hadn’t offered a six cylinder engine since retiring its 4.9-liter inline-six a few years earlier. A normally aspirated 3.7-liter V-6 was introduced along with an EcoBoost 3.5-liter V-6 engine. Together, those engines accounted for 56 percent of Ford’s F-150 sales, demonstrating that customers will buy a fuel efficient truck, especially one that has enough horsepower and torque to pull a big load. Equipped with EcoBoost the F-150 can pull up to 11,300 pounds.

Four Ford Truck Gas Engines

The Ford F-Series in the best-selling truck model in America and has enjoyed this position year in and year out since the late 1970s. Small wonder too: when Ford updates its truck, it seems to move the threshold a little further out each time. Chevrolet Silverado, Dodge Ram, Toyota Tundra, Nissan Titan and GMC Sierra have a big benchmark to go after.

Ford doesn’t wait for a generational shift to make important changes to its big pickup truck line either. For model year 2011, the company wiped its big Ford truck gas engine slate clean, just one year after bringing out a new diesel engine. Ford’s all-new gas engine offerings include a pair of V-6s and a pair of V-8s, engines that are clearly among the best in the industry and available across its F-150 line.

1. 3.7-liter V-6 – The standard engine for the Ford F-150 is a 225 cubic inch V-6 with a 10.5:1 compression ratio and a bore x stroke of 3.76 inches x 3.41 inches. This engine, made of die cast aluminum and featuring aluminum cylinder head material, offers sequential multi-port fuel injection. This 3.7L engine is rated at 302 horsepower at 6,500 revolutions per minute and 278 lb.-ft. of torque at 4,000 rpm. EPA fuel economy is 17 miles to the gallon city, 23 mpg highway with the 4×2 model; 16 mpg city, 21 mpg
highway with the 4×4 model.

2. 3.5-liter V-6 EcoBoost — Optionally, a 213 cubic inch V-6 engine is also available. This engine, which combines turbocharging with direct injection and variable valve timing, has a 10:01 compression ratio and a bore x stroke of 3.64 inches x 3.41 inches. This engine is made of die cast aluminum and features aluminum cylinder head material. Ford’s 3.5L EcoBoost engine is rated at 365 horsepower at 5,000 rpm and 420 lb.-ft. of torque at 2,500 rpm. EPA fuel economy is 16 mpg city, 22 mpg highway with the 4×2 truck and 15 mpg city, 21 mpg highway with the 4×4 model.

3. 5.0-liter V-8 — The smaller of two V-8 engines is this 302 cubic inch motor. This engine utilizes sequential multi-port fuel injection and is made of aluminum construction including aluminum head material. This engine has a 10.5:1 compression ratio and a bore x stroke of 3.63 inches x 3.65 inches. Ford’s 5.0-liter V-8 engine is rated at 360 horsepower at 5,000 rpm and 380 lb.-ft. of torque at 4,250 rpm. EPA fuel economy is 15 mpg city, 21 mpg highway with the 4×2 truck and 14 mpg city, 19 mpg highway with the 4×4 model.

4. 6.2-liter V-8 – The largest gasoline truck engine is available on select F-Series models. This 379 cubic inch engine utilizes sequential multi-port fuel injection and is made of cast iron construction and aluminum head material. This big V-8 has a compression ratio of 9.8:1 and a bore x stroke of 4.02 inches x 3.74 inches, with 411 horsepower at 5,500 rpm and 434 lb.-ft. of torque at 4,500 rpm. EPA fuel economy is 13 mpg city, 18 mpg highway with the 4×2 truck and 12 mpg city, 16 mpg highway with the 4×4 model.

All Ford trucks that are outfitted with gas engines are paired with an electronic 6-speed automatic transmission with overdrive. All four engines are designed to run optimally on unleaded regular gasoline.

References

Ford Motor Company: 2011 Ford F-150 Vehicle Comparison

The Auto Writer: New Engines To Power Ford F-150

Photo: Ford Motor Company