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vehicle fueleconomy. Specifically, this study examines actual fueleconomy of cars and light trucks (pickup trucks, SUVs, and vans) from 1966 through 2019. (My Calculated vehicle fueleconomy is available going back to 1923. mpg for both years). My previous update included data through 2017.).
A team from the University of Tennessee and the National Renewable Energy Laboratory (NREL) has the fuel savings due to fueleconomy improvements over the past 43 years amount to approximately two trillion gallons of gasoline. Fleet-wide fueleconomy gains produced large fuel savings. Greene et al.
vehicle fueleconomy. Specifically, this study examines actual fueleconomy of cars and light trucks (pickup trucks, SUVs, and vans) from 1966 through 2017. Calculated vehicle fueleconomy is available going back to 1923. mpg for both years). Department of Transportation. gallons per 100 miles to 5.09
The average fuel-economy (window-sticker) value of new vehicles sold in the US in October was 24.8 mpg from September, according to the monthly analysis from Michael Sivak and Brendan Schoettle from the University of Michigan Transportation Research Institute (UMTRI). Vehicle fueleconomy is up 4.7 l/100km), up 0.2
Improving fueleconomy exhibits diminishing returns in fuel savings, according to a brief analysis by the US Energy Information Administration (EIA). Similarly, the fuel and cost savings of improving fueleconomy from 12 mpg to 15 mpg are the same as increasing from 30 mpg to 60 mpg.
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 l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4 Earlier post.).
The Nikkei reports that the hybrid version of Honda’s next-generation Fit, powered by a newly developed engine and electric motor, is capable of delivering fueleconomy of about 36 km/l of gasoline (84.7 mpg US, or 2.8 mpg US, 3.8 The Aqua posts JC08 fueleconomy of 35.4
The average fueleconomy (window-sticker value) of new vehicles sold in the US in March was 25.4 mpg improvement from the revised value for February and the best mark yet, according to the monthly report from University of Michigan Transportation Research Institute (UMTRI) researchers Dr. Michael Sivak and Brandon Schoettle.
Transportation fuel mix in millions of oil-equivalent barrels through 2020. Diesel will surpass gasoline as the number one transportation fuel worldwide by 2020 and continue to increase its share through 2040, according to ExxonMobil’s recently published Outlook For Energy: A View To 2040. Source: ExxonMobil Outlook.
According to the Federal Highway Administration, the average fueleconomy for all light vehicles on the road today is 22.3 miles per gallon (mpg) and the average annual miles driven is 11,484 miles. The Federal tax on gasoline is 18.4 cents per gallon, and each state has a gasoline tax, ranging from 8.95
The agency’s reasoning was that since alternative fuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternative fuel vehicles was negligible. In the analysis, EPA uses overall fueleconomy in mpg equivalent (mpge) and tailpipe CO 2 emission values.
liter EcoBoost engine has EPA-estimated ratings of 19 mpg city, 26 mpg highway and 22 mpg combined (12.4, l/100 km, respectively)—the highest EPA-estimated fueleconomy ratings of any gasoline-powered full-size pickup sold in America. The new 2015 Ford F-150 ( earlier post ) 4x2 with Ford’s 2.7-liter
EPA recently released the latest edition of its annual report Light-Duty Automotive Technology, Carbon Dioxide Emissions and FuelEconomy Trends. The report is the authoritative reference for real-world fueleconomy, technology trends and tailpipe carbon dioxide emissions, for new personal vehicles sold in the US every year since 1975.
The four-door fastback is powered by a hybrid electric powertrain that is expected to deliver 550 hp (410 kW) with fuel consumption of 5.5 mpg US) and CO 2 emissions of about 129 g/km. L/100 km (42.8 The powertrain incorporates a new aluminum-based downsized twin-turbocharged 3.0-liter
Volkswagen has developed and deployed a gasoline engine that offers diesel-like fueleconomy but is significantly cheaper to buy. TSI ACT BlueMotion delivers 96 kW / 130 PS with combined fuel consumption of 4.8 l/100 km (49 mpg US). l/100 km/h (59 mpg US). The NEDC extra-urban figure drops as low as 4.0
Volkswagen is introducing its next generation of the supermini (B segment) Polo, featuring a range of new EU6 engines that are up to 21% more fuel-efficient and new driver assistance technologies. The new Polo TDI BlueMotion takes the efficiency lead with combined fuel consumption of 3.2 mpg US ), or 82 g/km CO 2. l/100 km (73.5
In the US, Model Year (MY) 2018 vehicle fueleconomy was 25.1 Since MY 2004, CO 2 emissions have decreased 23%, or 108 g/mi, and fueleconomy has increased 30%, or 5.8 Average estimated real-world CO 2 emissions are projected to fall 6 g/mi to 346 g/mi and fueleconomy is projected to increase 0.4
i-ELOOP joins the i-stop idle-stop system and SKYACTIV powertrains, chassis and body (introduced on the CX-5) to deliver fuel consumption as low as 3.9 l/100 km (60 mpg US) and CO 2 emissions of 104 g/km (European combined cycle with standard diesel SKYACTIV-D 2.2 Fuel injection system. Mazda6 Engines. SKYACTIV-G 2.0.
The average fueleconomy (window-sticker value) of new vehicles sold in the US in June was 25.1 mpg from May, according to the latest monthly report from Dr. Michael Sivak and Brandon Schoettle at University of Michigan Transportation Research Institute (UMTRI). mpg from the peak of 25.5 mpg reached in August 2014.
At the Chicago Auto Show, Hyundai introduced its new 2020 Sonata Hybrid, featuring up to 686 miles of driving range and an EPA-estimated 52 mpg combined fueleconomy rating on the Blue trim. Although fuel efficient, such a system also requires longer shift times to ensure smoother gear changes. N·m) of torque.
Light duty vehicle fleet by type and average fuel efficiency. Growth is led by developing regions such as China, India, Africa and other emerging economies. The vast majority will be hybrids that use mainly gasoline plus a small amount of battery power; these will make up more than 40 percent of the global fleet by 2040.
liter VVT-i gasoline engine. Still one of the lightest engines in its class, the unit incorporates numerous revisions that enhance performance and help deliver class-leading fuel efficiency and CO 2 emissions. Gasoline engines are chosen by 85% of A-segment customers in Europe. “ l/100 km (fueleconomy of 53.5
In this case, the Passat BlueMotion Concept has a manufacturer-estimated highway fueleconomy of 42 mpg (5.6 l/100 km), best-in-class among non-hybrid, gasoline-engined mid-size sedans. Another Volkswagen innovation that helps save fuel is the coasting function, used also on the Jetta Hybrid. Earlier post.)
Toyota estimates that the 2019 Avalon Hybrid will boost fueleconomy by up to 10% over its MY 2018 predecessor, from 40 mpg (5.88 l/100 km) combined to 44 mpg (5.34 Furthering fuel efficiency are new multi-hole nozzle direct injectors (six holes per injector). Estimated combined cycle fueleconomy is 26 mpg (9.04
Using technology from the 2016 Chevrolet Volt propulsion system ( earlier post ), Malibu Hybrid will offer an estimated combined fueleconomy rating exceeding 45 mpg (5.22 EGHR improves engine warm up and assures consistent fueleconomy performance in cold weather. engine with start/stop. An 80-cell, 1.5
The new hybrid version of Toyota’s all-time best-selling car series achieves at least 50 mpg (4.7 l/100 km) combined fueleconomy (projected). That makes the 2020 Corolla Hybrid the most fuel-efficient model to ever wear the model name that debuted more than a half-century ago. The new hybrid system combines a 1.8-liter
CDTI diesel delivers 100 kW/136 hp and 320 N·m of torque for fuel consumption in the Zafira Tourer of 4.1 CDTI ECOTEC unit delivers 100 kW/136 hp and 320 N·m (236 lb-ft) of torque, with fuel consumption of 4.1 l/100 km (57 mpg US) and 109 g/km CO 2 in the Zafira Tourer. l/100 km and 109 g/km CO 2. Click to enlarge.
These changes increase Accent’s EPA estimated fueleconomy to 33 mpg city, 41 highway, 36 combined, up considerably from the 28 city, 38 highway, 32 combined mpg rating with last year’s 1.6-liter liter Gasoline Direct Injection (GDI) engine and 6-speed automatic transmission. Features of the G1.6
improvement in city fueleconomy (24.5 mpg) and a 9.2% D-EGR is a SwRI-developed gasoline engine concept that uses in-cylinder fuel reforming to produce CO and H 2 (with Research Octane Numbers of 106 and 130, respectively) and high levels of recirculated gas (EGR) to achieve very high levels of thermal efficiency.
The new Cherokee features a segment-first nine-speed automatic transmission, developed in partnership with ZF; fueleconomy improvements of more than 45% versus the outgoing Liberty model; and more than 70 advanced safety and security features. l/100 km) and a driving range on a tank of gasoline of nearly 500 miles (805 km).
liter EcoBoost engine paired exclusively with the first volume-production 10-speed automatic transmission available from any automaker, 2017 Ford F-150 sees improvement in all three EPA fueleconomy label estimates—city, highway and combined ratings—by 1 mpg over 2016 F-150; the 4x4 model improves by 2 mpg combined.
Ford has confirmed a 25-mpg combined EPA fueleconomy rating for the most fuel-efficient version of the F-150 hybrid lineup, which carries the PowerBoost badge. Ford says that 4x2 versions of the F-150 hybrid come in at 25 mpg city, 26 highway, and 25 combined—with a range of 750 miles on a tank of gasoline.
Toyota projects fueleconomy of 52 mpg city / 48 mpg highway / 50 mpg combined for the AWD-e model, and estimates that the AWD-e model—which is debuting at the LA Auto Show—could account for as much as 25% of annual US Prius sales. FWD models will feature a Li-ion battery.
In a new report ( Transportation Forecast: Global Fuel Consumption ), Navigant Research forecasts total road transportation energy consumption will grow from 81.1 Approximately 84% of that will be provided by conventional fuels. Annual road transportation sector energy consumption by fuel type, world markets: 2015-2035.
In an event combining a first-customer ceremony and a media drive, Tustin (California) Hyundai’s Dealer Principal, John Patterson, handed over the keys to Hyundai’s first mass-produced Tucson Fuel Cell crossover ( earlier post ) to Timothy Bush, the first Hyundai Fuel Cell customer, with Hyundai executives in attendance.
The car is powered by an inline, 3-cylinder, 1-liter, 70 hp (52 kW) gasolinefuel-injected, SOHC engine and has projected fueleconomy of 84 mpg (2.8 l/100km) on the highway and 49 mpg (4.8 Equipped with a 8-gallon (30-liter) fuel tank, the car has a range of around 672 miles (1,081 km).
Toyota anticipates that the 2016 RAV4 Hybrid—unveiled earlier this year at the New York International Auto Show ( earlier post ) and the eighth hybrid in Toyota’s line-up—will receive EPA ratings of 34 mpg city / 31 mpg highway / 33 mpg combined (6.9, l/100 km, respectively) for both 2016 RAV4 Hybrid models.
Ford Auto Start-Stop can increase fuel efficiency by up to 10% in city driving. Rated at 45 mpg EPA highway (5.2 l/100 km), the new Fiesta is the most fuel-efficient non-hybrid or diesel on the market. Ford is also researching dynamic cruise control, a technology that predicts road conditions to optimize fueleconomy.
Russia’s invasion of Ukraine and the skyrocketing fuel prices that ensued last year got me thinking about how to cut down on my consumption of gasoline. I knew, though, that it was going to be difficult to test out different driving techniques without more immediate feedback of their effects on fueleconomy.
However, they also noted, high PTW efficiencies and the moderate fueleconomies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. The study investigated the the WTW energy and emissions from the use of natural gas in CNGVs with a range of CNGV fueleconomy and natural gas compressor efficiency.
In the run-up to production and delivery, in parallel to the completion of the statutory type approval, BMW engineers were able further to improve key driving performance and fuel consumption data. seconds with an EU test cycle average fuel consumption of 2.1 liter/100 km (112 mpg US) and CO 2 emissions of 49 g/km. BMW eDrive.
diesel from GM’s European lineup (the engine is manufactured in Kaiserslautern, Germany) to challenge Jetta on the basis of highway fueleconomy and power, as well as content. Fueleconomy background. Chevrolet is positioning the Cruze, which features a US-modified 2.0L l/100 km, respectively). l/100 km, respectively).
The ix35 Fuel Cell. Five Hyundai ix35 Fuel Cell models ( earlier post ) are joining the London Hydrogen Network Expansion (LNHE) project. The ix35 Fuel Cell is Hyundai’s fourth-generation fuel cell vehicle, and its first to enter production. Hyundai ix35 Fuel Cell. Click to enlarge. Under the hood. Earlier post.).
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