Ford to expand EcoBoost fuel-saving technology to three additional engines

By the end of the year, Ford Motor Co. is expected to expand its EcoBoost fuel-saving technology to three additional engines.

We’ll know more soon this Tuesday at the SAE World Congress in Detroit from Barb Samardzich, Ford’s vice president of powertrain engineering, who is slated to provide more details about EcoBoost production plans. To reduce fuel consumption and CO2 emissions, the technology combines direct fuel injection, variable cam timing and turbocharging. In a statement, Samardzich said that Ford intends to truly make a difference by focusing on sustainable technology solutions that can be used for millions of cars. She will also be talking about Ford’s plans to offer a start/stop engine feature on as many as 20% of Ford’s global nameplates by 2014. Ford said that the feature is seen to lower fuel consumption and emissions by about 5%, depending on conditions. Ford’s next three EcoBoost engines will be: (1) a 1.6-liter four-cylinder that will be offered in the European version of the C-Max compact minivan; (2) a 2.0-liter four-cylinder for the next-generation Ford Explorer and Edge; and (3) a 3.5-liter V-6 for rear-drive F-150 applications. Information on hp and torque has yet to be released but Ford asserts that the engine has the power and towing capability of a V-8.

GM to double the size of its battery lab ahead of Chevy Volt debut

Before the Chevrolet Volt plug-in hybrid debuts late this year, General Motors Co. is doubling the size of its battery lab located in the Technical Center in Warren, Mich.

In a statement, GM said that the facility will expand from 30,000 square feet to 63,000 square feet, increasing its space to develop chargers, build batteries for trials and run tests. The new space will begin to be built later this month and it is scheduled to end this summer. The lab, which opened in January 2009, is part of GM’s commitment to build batteries for the Volt in a plant south of Detroit. The lithium ion cells used in the batteries are from South Korean supplier LG Chem.

[Via: 4WheelsNews]

 

BMW reveals a new hydrogen hybrid drivetrain

 

BMW’s next-generation Mini and the front-wheel-drive cars planned for 2014 are expected to already use this recently unveiled hydrogen hybrid drivetrain.

This system merges a conventional front-drive powertrain with a hydrogen fuel cell, electricity-storing supercapacitors and an electrically driven rear axle. So far, BMW engineers have produced functioning prototypes based on 1-series hatchbacks converted to front-wheel drive. They assert that the “fuel cell hybrid technology” has a design that enables a vehicle to travel emissions-free in city centers. Regular petrol-electric hybrids are incapable of this feat. This drivetrain will fit into the current Mini Clubman, which means that it’s likely to be included as an option for the front-wheel-drive BMW and Mini models that are at least four meters long. However, the top BMW officials have yet to approve the fuel-cell hybrid. The carmaker wants to make sure that the vehicles will generate enough sales to ensure financial viability. BMW has yet to decide if it will offer hydrogen fuel pumps in most large cities.

[Via: autocar]

Audi Q7 Gets Updated Powertrains

 

Volkswagen just introduced an all-new version of the Touareg, but that vehicle’s Audi relative, the Q7 SUV, is still a couple of years away from a full redesign. In the meantime, Audi is launching a full revamp of the powertrain lineup at the Leipzig Motor Show. The Q7 probably won’t get a hybrid powertrain until the next-generation model debuts, but all Q7s will get a new eight-speed automatic transmission and a range of boosted and direct-injected engines for 2011.

On the gasoline side there is no longer a V8 version of the Q7. Instead, two versions of the supercharged 3.0-liter V6 that debuted in the S4 will do duty. The S4′s 333-horsepower unit is an optional upgrade to a 272-hp base model. In Europe – and increasingly here in the United States – diesel is the preferred engine for the Q7. Europeans can again choose from two diesels, a 3.0-liter V6 or 4.2-liter V8, although both have had a major going over.

The V6 TDI is still rated at 240 hp but most of the engine has been revamped for a 19 percent reduction in fuel consumption. The base version with only a particulate filter is now rated at 31.8 miles per gallon (U.S.) on the European combined cycle. The so-called clean diesel version with the urea injection system that meets U.S. emissions standards is rated at 28 mpg (U.S.) We’ve seen numbers of up to 30 mpg on the highway and 25 mpg combined with the current V6 TDI Q7, so this number shouldn’t be too out of reach.

For those that crave a seriously fast but still comparatively efficient SUV, the 4.2-liter V8 TDI gets an improved 2,000 BAR injection system. This 590 pound-foot monster accelerates the Q7 to 60 mph in 6.4 seconds and gets a combined EU rating of 25.6 mpg.

An Audi USA spokesman tells ABG that the 2011 Q7 V6 TDI will retain its 225 hp / 406 lb-ft rating and will launch with the new eight-speed in September. The gasoline V6 TFSI will also be available here in both 272 and 333 hp flavors beginning in November 2010.

Top 5: 2010 Diesel Cars

As soon as you leave the U.S. you will observe some funny things. You will also notice that diesel cars are more popular in other countries. The diesel engine, which in the U.S. is generally thought of in connection with large tractor-trailer trucks, is one of the most wanted automobile engines on other continents.

There really hasn’t been any significant increase in the number of diesel cars available on the US market since last year.  While common in Europe, stricter emissions requirements in some states and the recent temporary bout of high priced diesel fuel here has most car manufacturers hesitant to invest the money for what has only shown to be a small segment of the market so far in the United States.

A new generation of clean diesel cars, light trucks and SUVs is now available and offer consumers a new choice in fuel-efficient and low-emissions technology. Clean diesel is a proven technology that is clean, quiet and fun to drive. In the next year, over a dozen new diesel options choices will be available for car consumers in every state; including California, delivering up to 40 percent better real-world fuel economy, 20 percent fewer CO2 emissions and unparalleled performance and long-term value.

5. Audi A3 TDI

On paper, the Audi A3 TDI is an exercise in futility. The model shares platform bits with a Golf Rabbit. It’s smaller than a Jetta Sportwagen. It carries a lofty price premium; the diesel-powered A3 “boasts” the same engine that can be had across the street at the Vee-Dub for thousands less. It’s not as fast, sporty or capacious as the rear wheel-drive BMW 335d. By any rational measure, the A3 TDI is an answer to a question that few Americans even thought about asking. Which is why it’s better to judge the A3 TDI “in the flesh.”

MSRP: $30,800

MPG: 30 City / 42 Hwy

4. Mercedes-Benz ML320 BlueTEC

 

So what’s the big deal about the Mercedes-Benz ML320 Bluetec? Simple: Its clean-burning 3.0-liter V6 (shared with the GL320 and R320) is the first diesel-fueled engine (other than Dodge’s heavy-duty truck diesels) to pass the stringent 2010 EPA emissions requirements for 50-state certification. While diesels are a fixture in European-market vehicles, the U.S. government has long been leery of the high particulate emissions endemic to these engines. Thanks to Bluetec, stateside Mercedes buyers can enjoy all the benefits of diesel, including superior fuel economy and a reputation for durability, with the full blessing of Uncle Sam.

MSRP: $48,600

MPG: 18 City / 24 Hwy

3. VW Jetta TDI

 

The new era of clean diesel in America was officially ushered in by the new VW Jetta TDi went on sale in 2009. Powered by a 2.0-liter four-banger that produces 140 hp and 236 lb.-ft. of torque, it is the first automobile to meet the world’s most stringent emission control standards, California’s Tier II, Bin 5.

More luxurious and larger than the four prior generations, the new Volkswagen Jetta packs enough upscale features to appeal to upwardly mobile Golf and Jetta owners, while drawing new buyers into the fold.

MSRP: $21,900

MPG: 30 City / 41 Hwy

2. BMW335d

 

The BMW 3 Series is poised to remain America’s best-selling luxury car, and for good reason – it’s an honest-to-goodness driver’s car that’s nonetheless comfortable and stylish enough to appeal to a wide range of consumers.

Drive a BMW 335d and you don’t attract a second glance. Aside from one changed letter in the badge on the trunk, there is nothing to distinguish the BMW 3 Series diesel from the multitudes of 3 Series BMWs on the road. But while the 335d does not make a visual statement, it does say a lot about its driver. It says, “I want excellent fuel economy, and I don’t want to sacrifice performance to get it.” In the 335d, perhaps more so than any other car on the road, you get both.

MSRP: $33,150 – $51,200

MPG: 23 City / 36 Hwy

1. VW Golf TDI

 

The VW Golf, formerly named the Rabbit, is a great performer with plenty of standard features and a comfortable interior. Though it’s very appealing, its high price undermines its strengths.

This sporty hatchback has been around since 1974. The most recent generation was launched as the Rabbit in 2007, but Volkswagen will revert back to the Golf name for 2010. The name change comes with a handful of mechanical and stylistic changes, including a new fuel-efficient 140-horsepower diesel engine.

MSRP: $17,620 – $23,860

MPG: 30 City / 42 Hwy