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At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fueleconomy (CAFE) target of 26 mpg (9.05 Cost of the new engine relative to gasoline baseline. Earlier post.). l/100 km) for a vehicle of that size.
The average fuel-economy (window-sticker) value of new vehicles sold in the US in October was 24.8 Vehicle fueleconomy is up 4.7 Sales-weighted window sticker (adjusted) fueleconomy. l/100km), up 0.2 mpg since October 2007 (the first month of their monitoring). Click to enlarge.
This analysis examines the effect of this downturn in driving on gasoline consumption (both total and per capita), and places the consumption in 2020 in a historical context. The results show that gasoline consumption per capita in 2020 was on par with that 55 years ago. Total consumption. Total consumption (millions of gallons).
The US Environmental Protection Agency (EPA) and the Department of Energy (DOE) are releasing the 2014FuelEconomy Guide, providing consumers with a resource to identify and choose the most fuel efficient and low greenhouse gas emitting vehicles that meet their needs.
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.).
2014 Pathfinder Hybrid. Nissan introduced the 2014 Pathfinder Hybrid at the New York International Auto Show. Fueleconomy is estimated at 26 mpg (9.0 Estimated city fueleconomy is 25 mpg (9.4 gallon fuel tank, the same as non-hybrid models, driving range is estimated at more than 526 miles (847 km).
With alternative fuel vehicles now approaching 1% of new vehicle production, however, they are in fact beginning to have a “ measurable and meaningful impact ” on overall new vehicle fueleconomy and CO 2 emissions. In the analysis, EPA uses overall fueleconomy in mpg equivalent (mpge) and tailpipe CO 2 emission values.
In the US Energy Information Administration’s Annual Energy Outlook 2014 (AEO2014) Reference case, more-stringent vehicle fueleconomy standards contribute to a decline in motor gasoline consumption through 2040.
The US Energy Information Administration’s (EIA) short-term forecasts of US gasoline consumption, which cover the current and upcoming calendar year, have risen 1.6% The latest Short-Term Energy Outlook (STEO) expects 2014gasoline consumption to be 8.82 over the past year. million barrels per day (135.2 billion gallons).
2014 Ram 1500 EcoDiesel. liter V6 EcoDiesel-powered 2014 Ram 1500 pickup ( earlier post ) has earned a 28-mpg (8.4 On the gasoline side, the 2013 Ram 1500 equipped with a 3.6-liter liter Pentastar V-6 gasoline engine earned 25 mpg (9.4 l/100 km) highway, a rating that stands for model-year 2014. Click to enlarge.
The TSCi injectors can work with a range of fuels (given appropriate software adjustment and control). The company currently is optimizing the system for use in modern high-compression diesel architecture engines, near-term running on gasoline while longer-term utilizing advanced low-carbon fuels. Right: Liquid Direct Injection.
After re-labeling the 2013 C-MAX Hybrid with lower fueleconomy, Ford is upgrading the 2014 C-MAX to increase fueleconomy. 2014 mpg is not yet announced. Ford has opted voluntarily to relabel the 2013 C-MAX Hybrid with revised fueleconomy labels following EPA testing of the 2013 C-Max Hybrid.
For purposes of the new HD National Program, the heavy-duty fleet incorporates all on-road vehicles rated at a gross vehicle weight at or above 8,500 pounds, and the engines that power them, except those covered by the current GHG emissions and Corporate Average FuelEconomy standards for model year 2012-2016 passenger vehicles.
The average fueleconomy (window-sticker value) of new vehicles sold in the US in March was 25.4 This improvement likely reflects, in part, the recent increase in the price of gasoline, they suggested. Vehicle fueleconomy is up 5.3 l/100km)—a 0.3 Michael Sivak and Brandon Schoettle. Click to enlarge.
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 Click to enlarge. l/100km respectively). l/100km respectively). Electric driving is supported by a 6.7
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.
Chrysler’s worldwide product plan for 2010-2014 envisions a shift in its portfolio segment mix. Chrysler estimates that diesel engines will represent 14% of its portfolio in 2014, compared to 9% in 2010. Four-cylinder gasoline engines will increase their share to 38% from 19%, Veltri said. Click to enlarge. Click to enlarge.
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. liter model.
The average fueleconomy (window-sticker value) of new vehicles sold in the US in October was 25.3 Vehicle fueleconomy is up 5.2 The EDI takes into account both vehicle fueleconomy and distance driven (the latter relying on data that are published with a two-month lag).
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.
ExxonMobil, Corning and Toyota have collaborated to develop an Onboard Separation System (OBS) to optimize gasoline engine efficiency and performance. In a paper on the OBS presented at the SAE 2014 World Congress, the researchers suggested that potential applications include downsizing to increase fueleconomy by ?10%
four-cylinder engine used in the 2014 Impala, due next year. It is the first of its kind for low-friction roller-type finger-follower valvetrains in gasoline engines, GM says. Impala’s three powertrains all feature fuel-saving direct injection and lightweight components. Click to enlarge.
The result of their work, presented in papers this spring at the SAE 2014 World Congress, the Vienna Motor Symposium, and the JSAE Annual Congress, is the new 1.3-liter liter ESTEC (Economy with Superior Thermal Efficient Combustion) in-line 4-cylinder Gasoline Engine (1NR-FKE). Engines Fuel Efficiency' Kurauchi, T.
The average fueleconomy (window-sticker value) of new vehicles sold in the US in November was 25.3 Overall, vehicle fueleconomy is up 5.2 The EDI takes into account both vehicle fueleconomy and distance driven (the latter relying on data that are published with a two-month lag).
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.
2014 Honda Accord Hybrid. Honda has begun US production of the 2014 Accord Hybrid ( earlier post ), which will carry an EPA fueleconomy rating of 50 mpg (4.7 The new Accord Hybrid also carries an EPA-rated highway fueleconomy of 45 mpg (5.2 l/100 km) and combined cycle fueleconomy of 47 mpg (5.0
The average fueleconomy (window-sticker value) of new vehicles sold in the US in calendar year 2015 was 25.3 mpg from the value for the vehicles sold in 2014, according to the latest monthly report from Dr. Michael Sivak and Brandon Schoettle at University of Michigan Transportation Research Institute (UMTRI). l/100km), down 0.1
Southwest Research Institute (SwRI) has built a demonstrator vehicle, based on a 2012 Buick Regal GS, incorporating the latest D-EGR (dedicated EGR) technology ( earlier post ), an outgrowth of SwRI’s HEDGE (High Efficiency Dilute Gasoline Engine) consortium projects ( earlier post ). L GDI Engine,” (SAE 2014-01-1190 ).
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. The 16-valve, 2.4-liter
L 3-cylinder direct injection gasoline turbo engine. announced that it has newly developed the VTEC Turbo, a direct injection gasoline turbo engine family most suitable for small-to-medium-sized vehicles. 4-cylinder direct injection gasoline turbo engine. L 4-cylinder direct injection gasoline turbo engine / 1.0
In a presentation at the SAE 2014 High Efficiency IC Engine Symposium and then in a paper given at SAE 2014 World Congress, Mark Sellnau, Engineering Manager, Delphi Advanced Powertrain, reported that Brake Specific Fuel Consumption for the 1.8L Very low fuel consumption, NO x , and PM emissions were measured.
At a “Go Further with Ford” event in Amsterdam, Ford Motor Company detailed plans for an aggressive product acceleration in Europe, targeting opportunities for growth in the large car, SUV and commercial vehicle segments while emphasizing fueleconomy and enabling technologies such as the EcoBoost engines. liter EcoBoost engine.
Ford’s approach to the project was to engineer a comprehensive suite of gasoline engine systems technologies, including: Aggressive engine downsizing in a mid-sized sedan from a large V-6 to a small I-4. 1, and the engine is designed to run on 98 RON gasoline. Earlier post.). The approach. mm; compression ratio is 11.5:1, Source: Ford.
The average US household will spend about $550 less on gasoline in 2015 compared with 2014, as annual motor fuel expenditures are on track to fall to their lowest level in 11 years, according to projections by the US Energy Information Administration (EIA). Gasoline prices are forecast to go even lower in 2015.
The average fueleconomy (window-sticker value) of new vehicles sold in the US in June was 25.1 This drop likely reflects the decreased price of gasoline in June, and the consequent increased proportion of pickup trucks, SUVs, and crossovers in the sales mix, they said. mpg reached in August 2014. l/100 km)—down 0.2
Following last month’s launch of the all-new 2013 Mazda CX-5, the 2014 Mazda6 will be the second of Mazda’s next-generation vehicles to receive the full suite of Skyactiv Technologies ( earlier post ), and is expected to be released for sale during the first quarter of 2013.
improvement in city fueleconomy (24.5 2014-01-1190. Southwest Research Institute (SwRI) announced preliminary test results of its Dedicated-Exhaust Gas Recirculation (D-EGR) demonstration vehicle ( earlier post ) at the SAE 2014 World Congress in Detroit. liter gasoline direct injection engine. mpg) and a 9.2%
The US Environmental Protection Agency (EPA) is proposing a reduction in the cellulosic biofuel and total renewable fuel standards (RFS) for 2014. Specifically, EPA is proposing a total renewable fuel target of 15.21 EPA is proposing to maintain the biomass-based diesel standard for 2014 and 2015 at the 2013 level of 1.28
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. Click to enlarge. That powertrain delivers 30 mpg (7.8
Infiniti unveiled the Q80 Inspiration concept car at the 2014 Paris Motor Show, it what it called a signal of its intent to break into the top tier of the premium sedan category; the concept will lead to a future model. L/100 km (42.8 mpg US) and CO 2 emissions of about 129 g/km.
Enerpulse Technologies said that it has further identified the underlying mechanism by which its its pulsed energy ignition technology improves fueleconomy, reduces emission and delivers higher torque in spark ignited (SI) internal combustion (IC) engines. Earlier post.)
The 28% drop in the US average retail price of gasoline since 23 June may not have much effect on automobile travel, and in turn, gasoline consumption, according to an analysis by the US Energy Information Administration (EIA). Gasoline is a relatively inelastic product—i.e., per gallon on June 23, to $2.68 Source: EIA.
Honeywell, a leading global developer of automotive turbochargers, expects to launch more than 100 turbocharger applications involving more than 20 new technologies in 2014. Honeywell expects turbocharging to continue growing globally from 31% in 2013 to 38% by 2018.
The average fueleconomy (window-sticker value) of new vehicles sold in the US in September was 25.2 This decline likely reflects the decreased price of gasoline in September, and the consequent increased sales of pickup trucks, SUVs, and crossovers, they suggested. Fueleconomy is down 0.6 l/100 km), down 0.1
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