The 2010 Ford Fusion Hybrid is the most fuel-efficient midsize gas sedan on the planet
MAY
01

When the final numbers came in, the results were eye-opening: With an EPA-estimated rating of 41 mpg city and 36 mpg highway, the 2010 Ford Fusion Hybrid is America’s most fuel-efficient midsize sedan. *

The numbers topped the Toyota Camry hybrid by 8 mpg in the city and 2 mpg on the highway. The Fusion Hybrid even beat the fuel economy of the much-smaller Honda Civic hybrid by 1 mpg city.

That was the goal, said Derrick Kuzak, group vice president, Global Product Development. “The Ford team set the bar high – to develop America’s most fuel-efficient midsize sedan – and that’s what they delivered,” said Kuzak.

Hitting showrooms this month, the Fusion Hybrid is the result of hard work and long hours – and has been noticed by the automotive press.

“OK, let’s just get it out there: The 2010 Ford Fusion Hybrid is the best gasoline-electric hybrid yet,” raved USA TODAY.

How Team Fusion did it

Many of the engineers who spent the past three years on the project also had helped develop either the original Fusion or the Ford Escape Hybrid. The team developed the new car and its new powerplant in-house, based on what they had learned.

“The Fusion is our second-generation hybrid system,” said Gil Portalatin, Ford hybrid applications manager. He went on to explain that this is an American-developed system that the team evolved and brought to the point where they got some fantastic fuel economy. The team is very proud of this product.

The new system, which does not share parts or technology with any competitor, enables this Fusion to travel more than 700 miles on a single tank of gas in city driving.

It also enables Ford’s latest hybrid, and its cousin, the Mercury Milan Hybrid, to travel up to 47 miles per hour in pure electric mode – faster than the Camry and every other hybrid currently on the road.

“The Fusion Hybrid’s ability to run at a much higher speed in electric mode allows drivers to maximize fuel efficiently in many driving situations,” said Praveen Cherian, the Fusion Hybrid program team leader. “For example, this would allow drivers to travel near their home or work in all-electric mode.”

In addition, the system’s advanced intake variable-cam timing (iVCT) allows the Fusion and Milan hybrids to smoothly transition between the gasoline engine and the battery-powered electric motor, and vice versa.

“Improved driveability is one of the key breakthroughs on the Fusion Hybrid,” said Cherian. The refinements allow the vehicle “to deliver the optimal customer experience in fuel economy and driving dynamics.”

The Fusion Hybrid uses a smaller, lighter, nickel-metal hydride battery located in the trunk. The new battery produces 20-percent more power than Ford’s previous hybrid system.

The improved chemistry in the new battery pack allows it to be run at a higher temperature, while being cooled with air from the car’s interior rather than a small auxiliary air-conditioning system as on other hybrids. This also saves weight.

“We worked with our supplier, so now we’ve got a smaller, lighter, and more heat-resistant battery and that’s just the best of all worlds,” said Portalatin.

The hybrid’s leading fuel economy also benefitted from the better aerodynamics achieved on the standard gas-engine 2010 Fusion.

In working to smooth the airflow over, under and around the car, designers and engineers developed the all-new front and rear fascias, small spoilers mounted ahead of the front and rear wheels, a new underbody engine shield and an optimized cooling airflow into the engine compartment. On the hybrid, even the fog lamps were mounted differently to cut down on wind drag.

The hybrid’s 17-inch aluminum wheels were also designed to reduce weight and aid aerodynamics while still delivering top performance. With less open space between the spokes, they were designed to improve airflow over and around the wheels.

“When we saw that 40 mpg was in reach, we did everything we could to get there,” said Portalatin.

Related Tags
Ford Escape Hybrid
Ford Fusion Hybrid
fuel efficiency
gasoline-electric hybrid

0 COMMENTS ON THIS ARTICLE
MJB I take my Fusion Hybrid on a 720 mile trip every year. I get 700 miles to the tank. I fill up twice during the trip and have a half tank of fuel left at the end of the trip. I have made this trip before with the same 17 gallon tank in various other cars and SUV's. I would have to fill up 3 times in those cars. Ford has done it right and the highest mileage I ever got in the Fusion was 48 MPG.
3 year(s) ago via
Joseph Reiner My 2002 Excursion diesel with chip and hho adaptor is averiging 36.6 mpg . Why should I think of a hybrid? Come on you all can do much better if you want and all you need to do is remove the oxygen sencer and add the hyg. to the fule system not the air intake.
4 year(s) ago via
Glenn Fernandes Ford is now upcoming with a hybrid car named as Ford Fusion. The look is quiet similar to Honda Clarity,it offers nothing new. Interiors are just very average. The Fusion can work under three modes-electric, gas and a combination of both. Performance-wise, it is just average.
4 year(s) ago via
C. Phillip Houck While the current Fusion hybrid is nice, I'm looking for something more advanced. I think the 3.0L V-6 with cylinder deactivation is a better engine for the hybrid because you have three stage power for the car: battery, 1.5L and 3.0L. The company should offer an ATB option as well to increase traction and reduce front tire wear.
4 year(s) ago via
Ken Cess Very impressed with my Ford Fusion Hybrid. The best mileage recorded to my workplace, five miles, was 63.7 mpg ! I regularly get 43 mpg. Amazing! I get 34 on the highway at 80 mph. I guess those guys getting 36 mpg drive slower. They are probably smarter too.
4 year(s) ago via
J Frank Parnell Diesel hybrids are a challenge. Diesels need to stay hot to be efficient. Also diesel's biggest advantage over gas engines is at idle and part throttle applications; precisely where a hybrid can just turn the engine off. Diesel hybrids may happen, but more likely is an old fashioned knock down match between turbo-charged diesels and gas hybrids.
4 year(s) ago via
M Turner When are we going to see the Diesel Hybrid that some manufacturers are working on. This will put up the miles by another notch and will save more imported oil.
4 year(s) ago via
This discussion is missing your voice.

Your comment has been received and will be reviewed.
Thought of something else? Add another comment.
Comments are moderated in accordance with the
Ford Story Rules of Conduct.
1955 T-Bird
1955 T-Bird
Share the Love.
Choose the badge that speaks to you and take the first step into the amazing world of Ford Social.
Learn More >
Check out the family of badges on your dashboard.
View your Dashboard
Flickr
Ford Fusion Hybrid
Fusion + Hybrid Facebook App "You Speak Green"
Rassi and Joel Fusion
Chris Hamilton, Chief Designer, Ford Fusion
Ford And Milk Present Wall To Wall: The Fusion Collective For The Launch Of The New Ford Fusion
YouTube
FUSION REAR VIEW CAMERA
FMDF0231000_Glenn-FusionH-Touchscreen.mov
2010 Fusion + Hybrid Technology
Christopher fusionH hybrid H264   High
FUSION SONY AUDIO SYSTEM
One More Reason: Carl Edwards Fusion Hybrid EcoDriving
Promo Promo Promo
Register Now
SOCIAL NETWORKS
|
RSS
|
|
EVENTS
|
BLOGS
|
ABOUT