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US President Barack Obama announced fuel efficiency and greenhouse gas emission standards for medium- and heavy-duty vehicles. Heavy-duty engines affected by the final standards are generally those that are installed in commercial medium- and heavy-duty trucks and buses.
The 2014 Chevrolet Malibu arriving in dealerships this fall will offer fuel-saving stop/start technology as standard on its 2.5L l/100 km, respectively)—a 14% improvement in city fueleconomy—at a starting price of $22,965, including an $825 destination charge but excluding tax, title, and license and dealer fees.
Researchers at Oak Ridge National Laboratory (ORNL) have quantified the fueleconomy effects of some common driver practices and vehicle accessories or alterations—including underinflated tires, open windows, and rooftop and hitch-mounted cargo. They presented their results in a paper at SAE 2014 World Congress in Detroit.
2014 Pathfinder Hybrid. Nissan introduced the 2014 Pathfinder Hybrid at the New York International Auto Show. Fueleconomy is estimated at 26 mpg (9.0 l/100 km) combined, an increase of 24% over the standard Pathfinder. Estimated city fueleconomy is 25 mpg (9.4 Click to enlarge. liter V6 models.
The new SuperTruck achieved a 54% increase in fueleconomy. and Peterbilt Motors Company, a division of PACCAR, released test results showing their demonstration SuperTruck tractor-trailer achieved a 54% increase in fueleconomy, averaging nearly 10 mpg US (23.5 Click to enlarge. Cummins Inc. Earlier post.)
In the US Energy Information Administration’s Annual Energy Outlook 2014 (AEO2014) Reference case, more-stringent vehicle fueleconomystandards contribute to a decline in motor gasoline consumption through 2040.
2014 Accord plug-in hybrid. Set to go on sale in early 2013, Honda’s 2014 Accord Plug-in Hybrid (PHEV) Sedan ( earlier post ) will offer the ability to run in an all-electric mode for 10 to 15 miles and a calculated total driving range of more than 500 miles. EPA fueleconomy ratings and gas-electric range rating determined by Honda.).
MMNA) is reducing the price of the MY 2014 i-MiEV battery electric vehicle by 21% ($6,130) from the previous 2012 vehicle and delivering an expanded standard equipment package with it. After factoring in the Federal tax credit of $7,500, the net MSRP of the 2014 Mitsubishi i-MiEV drops down to only $15,495. B”-position.
Chrysler’s Dodge brand introduced the 2014 Dodge Durango full-size SUV at the 2013 New York International Auto Show. The three-row SUV is equipped with an eight-speed automatic transmission that improves fueleconomy up to 9% (for the V-6 model) as well as a range of other enhancements. Durango’s standard 3.6-liter
2014 Accord PHEV. Separately, the Accord Hybrid, also featuring Honda’s new two-motor hybrid system, will launch nationwide next summer with anticipated fueleconomy ratings of 49/45/47 city/hwy/combined (4.8/5.2/5.0 I.e., SULEV20 represents NMOG+NO x emission standards of 0.020 g/mi. Click to enlarge.
The use of a supercritical fuel charge enables very fast and complete combustion with minimized thermal losses. The chart shows heat release from a standard diesel combustion cycle (solid black line), overlaid with the heat release from a TSCi cycle (dashed blue line). Source: Transonic. L/100km) EPA city and 48 mpg (4.9
Electric vehicles (EVs) will need to increase their combined market share to 16% by 2020 for markets to achieve the aggressive fueleconomystandards set by regulators, according to new research by the World Energy Council, the UN-accredited global energy body representing the entire energy spectrum. In the EU, the EV gap is 1.4
The US Environmental Protection Agency (EPA) is proposing a reduction in the cellulosic biofuel and total renewable fuelstandards (RFS) for 2014. Specifically, EPA is proposing a total renewable fuel target of 15.21 billion gallons; the final 2013 overall volumes and standards require 16.55 of US fuel.
Prototype low-viscosity ionic liquid-additized engine oil demonstrated a 2% improved fueleconomy compared to Mobil 1 5W-30 engine oil (3.93% over the 20W-30 baseline oil) in standardfuel efficiency engine dynamometer tests. Jun Qu, Huimin Luo, Miaofang Chi, Cheng Ma, Peter J. Blau, Sheng Dai, Michael B. 2013.11.010.
The 2014 GMC Sierra 1500 full-size pickup truck features a new 5.3L The 2014 GMC Sierra 1500 full-size pickup truck features a new 5.3L In addition to highway fueleconomy estimates that are 2 mpg higher than a 2013 Ford V8 pickup equipped with a 5.0L 2WD Pickup truck fueleconomy comparisons. Fueleconomy.
President Obama’s announcement of the first-ever national policy to increase fuel efficiency and decrease greenhouse gas (GHG) pollution from medium- and heavy-duty trucks for model years 2014-2018. California has incorporated these national standards into its motor vehicle emissions program. Earlier post.). Earlier post.).
The US Environmental Protection Agency (EPA) will not finalize the 2014 applicable percentage standards (the 2014 Renewable Volume Obligations, RVOs) under the Renewable FuelStandard (RFS) program until sometime next year. The RFS requires a certain percentage of renewable fuels in the US fuel pool.
Stop/start technology will be standard on the 2015 Impala base 2.5-liter liter ECOTEC engine, an addition that improves the vehicle’s city fueleconomy by nearly 5%, or one mile per gallon. The Impala comes standard with a four-cylinder engine, which currently accounts for more than 30% of Impala retail sales.
New analysis commissioned by Ceres, a sustainability nonprofit organization working with investors and companies, suggests that national fueleconomy and emissions standards can help increase the viability and international competitiveness of domestic automakers and suppliers. The analysis, “ What’s Driving the U.S
Ford unveiled the full new 2014 Transit family of commercial vehicles for North America, comprising the full-size Transit, the Transit Connect Van, and the Transit Connect Wagon (shown earlier, earlier post ). Ford says that the Transit will achieve an average of 25% better fueleconomy and haul at least 300 pounds more than today’s E-Series.
liter TSI four-cylinder engine in the 2014 Jetta and Passat, followed by the 2014 Beetle. Mated to an automatic or a manual transmission, the new EA888 offers up to a 17% decrease in fuel consumption while providing even better acceleration. In a presentation at Volkswagen of America’s 2014 line drive in St. MQB and MLB.
EPA released the latest edition of its annual report on trends in CO 2 emissions, fueleconomy and powertrain technology for new personal vehicles in the US. Fueleconomy has now increased in eight of the last nine years; average carbon dioxide emissions are also at a record low of 369 g/mile in model year 2013.
2014 Sprinter. The new MY2014 Mercedes-Benz Sprinter van for the US now features a 2.1L, 4-cylinder diesel with a t-speed automatic transmission as standard. The new Sprinter meets the future Euro VI emissions standard in all of its engine variants. Diesel Fuel Efficiency Vehicle Systems' Click to enlarge.
Sample label for a plug-in gasoline hybrid-electric vehicle, which features fueleconomy ratings for both electricity and gasoline. The US Department of Transportation (DOT) and the Environmental Protection Agency (EPA) unveiled the next-generation of fueleconomy labels. Click to enlarge.
2014 Jeep Cherokee. Chrysler introduced the new 2014 Jeep Cherokee mid-size SUV at the New York International Auto Show. Powered by the choice of two new engines mated to the nine-speed, the Cherokee features expected highway fueleconomy ratings of up to 31 mpg US (7.6 Click to enlarge. Nine-speed. The 16-valve, 2.4-liter
Eaton has launched the Fuller Advantage Series of heavy-duty transmissions that feature reduced weight and increased efficiency resulting in fueleconomy improvements, an improved shift feel, as well as features contributing to lower preventative maintenance costs. fueleconomy improvement versus comparable transmissions.
Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fueleconomystandards for heavy-duty vehicles post-2018. A proposal for existing plants is due in 2014, with targeted file rule in 2015.
Iran-Khodro Company (IKCO) plans to reduce the fuel consumption of its products to 7.4 By 2014, the company plans to reduce average fuel consumption to 6.5 liters per 100km (32 mpg US) in 2011. L/100km (36 mpg US).
The 2015 all-wheel drive Outback offers the roomiest interior, most capable chassis and highest fuel-efficiency in the model’s 20-year history. l/100 km, respectively) in the 2014 model—a 7.7% l/100 km, respectively) in the 2014 model—a 7.7% helps to improve fueleconomy by reducing wind resistance when closed.
The 2014 Chevrolet Silverado 1500 and GMC Sierra 1500 have strategically replaced traditional steel with lightweight, high-strength steels for improved capability, safety and fuel efficiency. V-6 to tow up to 7,600 pounds, the highest for any standard V-6 in the segment, with EPA highway fueleconomy of up to 24 mpg.
Data: Sivak, UMTRI-2014-2. To make driving less energy intensive than flying, the fueleconomy of the entire US fleet of light-duty vehicles would have to improve from the current 21.5 Without any improvement in vehicle fueleconomy, an average vehicle load of more than 2.3 —Sivak, UMTRI-2014-2.
Comparison of global passenger vehicle fuel consumption standards normalized to NEDC L/100km. In absolute terms, the new regulations would put China third behind the EU and Japan for fuel consumption and GHG regulations. Manufacturers and importers must meet both standards. Source: ICCT. Click to enlarge. Source: ICCT.
The current vehicle footprint-based Corporate Average FuelEconomy (CAFE) standards create a financial incentive for automakers to increase vehicle size, except under certain limited conditions of consumer preference for vehicle size, according to a study by University of Michigan researchers Kate Whitefoot and Steven Skerlos.
MMNA) unveiled the 2014 Mitsubishi Mirage 5-door subcompact at the 2013 New York International Auto Show. Mitsubishi estimates that the new, non-hybrid Mirage, expected to go on sale in the fall, will achieve estimated fueleconomy of 37 mpg city/44 mpg highway/40 mpg combined (6.4, The 2014 Mirage has a 0.28
The latest Short-Term Energy Outlook (STEO) expects 2014 gasoline consumption to be 8.82 million barrels per day (2 billion gallons) higher than last November’s forecast, which was close to the average 2014 consumption forecast across the 12 editions of STEO published in 2013. over the past year. million barrels per day (135.2
Fred Diaz, President and CEO - Ram Truck Brand and Chrysler de Mexico, introduces the 2014 Ram ProMaster at the Chicago Auto Show. The Chrysler Group’s 2014 Ram ProMaster van, developed from the Fiat Ducato, will mark the the North American introduction of the 174 hp (130 kW) 3.0-liter The 2014 Ram ProMaster also offers a 280 hp 3.6-liter
Emission standards (g/mi). Cycle-based CAE analysis of fueleconomy contribution of critical technologies. This entails overall lean homogeneous combustion with early primary injection and an air/fuel ratio of ~20-30:1. Earlier post.). Tier 2 Bin 2. Tier 3 SULEV30. Electric TiVCT system. Torque converter pendulum damper.
Among the many features of the new 2014 Jeep Grand Cherokee—introduced at the Detroit Auto Show—two in particular contribute to significantly improved fueleconomy and driving performance: an optional new 3.0-liter 2014 Jeep Grand Cherokee. The engine meets emissions standards for all 50 states.
Toyota in introducing a new LE Eco grade with the updated MY 2014 Corolla compact sedan. The all new Corolla LE Eco trim level offers enhanced fueleconomy due to a 140 hp (104 kW) Valvematic-equipped engine, improved aerodynamics, and unique CVTi-S (continuously variable transmission) tuning.
The 200 is the industry’s first mid-size sedan with a standard nine-speed automatic transmission, which enables expected highway fueleconomy ratings of 35 mpg US (6.7 In addition to the standard 2.4-liter This feature also helps prevent hot spots that could lead to knock, while improving performance and fueleconomy.
Offering a higher-octane gasoline to the consumer market in the US as the standard grade could deliver an incremental 4.5% to 6% reduction in fleet fuel consumption and greenhouse gas emissions by 2040, on top of a projected 26.8% In other words, they proposed making the current premium fuel the new standard grade.
(The maximum—136,468 million gallons—was reached in 2014.). Not coincidentally, the first Corporate Average FuelEconomy (CAFE) standards for new cars and light trucks became effective with 1978 model-year vehicles. Total consumption (millions of gallons). Total consumption (millions of gallons).
2014 Malibu. Chevrolet unveiled the 2014 Malibu, featuring updated styling (and more rear seat room) and a new 2.5L base engine with variable valve lift control (Intake Valve Lift Control, iVLC earlier post ) and start/stop technology as standard. The new 2014 Malibu goes on sale this fall. The 2014 Malibu’s available 2.0L
2014 ECOTEC 2.5L Ninety-seven percent of customers in the US who purchased a 2014 or 2015 Malibu—accounting for about 83,000 vehicles—opted for the 2.5-liter, liter, 4-cylinder base engine (LKW) equipped with standard stop/start technology, according to GM. I-4 iVLC DI (LKW) with stop/start. Click to enlarge.
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