Green Car Congress

MAY 2, 2012

The Global Fuel Economy Initiative ( GFEI ) ( earlier post ) launched its second three-year effort to improve vehicle fuel economy around the world at the International Transport Forum in Leipzig. —“Global Fuel Economy Initiative Plan of Action 2012-2015. Earlier post.). Policy support.

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Fuel Economy Economy Global Fuel 231

Green Car Congress

OCTOBER 6, 2016

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 fuel economy label estimates—city, highway and combined ratings—by 1 mpg over 2016 F-150; the 4x4 model improves by 2 mpg combined.

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F-150 Fuel Economy Economy Ford 186

Green Car Congress

APRIL 1, 2013

In addition to highway fuel economy estimates that are 2 mpg higher than a 2013 Ford V8 pickup equipped with a 5.0L 2WD Pickup truck fuel economy comparisons. In addition to highway fuel economy estimates that are 2 mpg higher than a 2013 Ford V8 pickup equipped with a 5.0L Fuel economy.

Sierra 262

Sierra Fuel Economy Economy F-150 262

Green Car Congress

APRIL 25, 2016

In a paper presented at the 2016 SAE World Congress, Tula Technology, developer of Dynamic Skip Fire (DSF) cylinder deactivation technology, reported significant fuel economy gains of up to 18% over a conventional GM 6.2-liter One of the benefits of DSF is the wide range of firing pattern selections to minimize the resonance modes.

Fuel Economy 150

Fuel Economy Economy GM GMC 150

Green Car Congress

MARCH 28, 2014

The SmartAdvantage Powertrain for Volvo combines an Eaton Fuller Advantage Series Automated Transmission with the Cummins ISX15 engine with SmartTorque2; the package delivers fuel economy improvements between 3 and 6%. Volvo Trucks is continuously looking for fuel efficient solutions for our customers.

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Eaton Fuel Economy Volvo Economy 220

Green Car Congress

SEPTEMBER 2, 2015

Pentastar, first introduced in 2009 ( earlier post ), was the first of an all-new line of V-6 engines intended to improve fuel efficiency across the Chrysler, Jeep and Dodge lineup. Depending on the application, the redesigned V-6 delivers fuel-economy improvements of more than 6% while increasing torque more than 14.9%.

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Fuel Economy Economy Fuel 2016 150

Green Car Congress

MARCH 15, 2013

Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. The report finds that CO 2 emissions rates and fuel economy values reflect a very favorable multi-year trend beginning in MY 2005. The fleet-wide average real world MY 2011 personal vehicle CO 2 emissions value is 398 g/mi and average fuel economy is 22.4

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Fuel Economy 2012 EPA Economy 284

Green Car Congress

DECEMBER 13, 2013

MY 2012 adjusted fuel economy is 23.6 mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. l/100 km) fuel economy, which, if achieved, will again represent all-time records. Click to enlarge. l/100 km), which is 1.2 mpg, or 22%. Click to enlarge.

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Fuel Economy 2012 Economy EPA 247

Green Car Congress

MARCH 7, 2013

Within his talk about the need for a US energy policy at the IHS CERAWeek 2013 energy conference in Houston, GM Chairman and CEO Dan Akerson outlined some highlights of the company’s fuel economy plan through the 2016 model year. A good rule of thumb is that a 10% reduction in curb weight will reduce fuel consumption by about 6.5%.

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Fuel Economy Economy GM Gasoline 210

Green Car Congress

JULY 2, 2013

In contrast to arguments that peak conventional oil production is imminent due to physical resource scarcity, a team from Stanford University and UC Santa Cruz has examined the alternative possibility of reduced oil use due to improved efficiency and oil substitution. —Brandt et al.

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Oil Oil-Sands Fuel Economy Transportation 207

Green Car Congress

OCTOBER 8, 2019

Ram Truck announced EPA fuel economy ratings for the 2020 Ram 1500 powered by the new 3.0-liter Ram 1500’s unsurpassed 29 mpg highway fuel economy rating for 4x4 models is significant in that 4x4 models represent more than 80% of the U.S. The 2020 Ram 1500 EcoDiesel also leads all trucks in fuel range.

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MPG 2020 EPA Fuel Economy 223

Green Car Congress

FEBRUARY 5, 2018

As personal mobility increases, average new-car fuel economy (including SUVs and light trucks) will improve as well, rising from about 30 miles per gallon (7.83 However, oil will continue to play a leading role in the world’s energy mix, the report finds. l/100 km) now to close to 50 miles per gallon (4.7 l/100 km) in 2040.

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Light Oil Fuel Vehicles 170

Green Car Congress

SEPTEMBER 6, 2012

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 fuel economy and enabling technologies such as the EcoBoost engines. New Fiesta.

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Fuel Economy Europe Ford Economy 261

Green Car Congress

OCTOBER 15, 2010

The 6R80 six-speed automatic transmission has been upgraded to bring available customer conveniences such as SelectShift capability with progressive range select and manual mode to the F-150 for the first time. A one-way clutch, which allows for smoother 1-2 and 2-1 shifts, faster downshifts and improved fuel economy, has been added.

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F-150 Fuel Economy 2011 Economy 225

Green Car Congress

MAY 13, 2014

Increasing oil demand is requiring increasing imports; since 2009, China has been importing more than half of its petroleum needs. Under the Energy Saving and New Energy Vehicle Plan for 2012 to 2020 released in 2012, average passenger car fuel economy is targeted to increase to 34 miles per gallon (6.9 Source: EIA.

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Alternative Fuels Oil China Fuel 218

Green Car Congress

JUNE 7, 2011

Driver behavior has so much influence on not only fuel efficiency but on the overall maintenance and life of a vehicle. The US Department of Energy reports that aggressive driving decreases fuel economy by up to 33 percent. Starting with some 2011 model year vehicles, a new function called Oil Life Minder has been added.

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Fuel Economy Fleet Economy Ford 210

Green Car Congress

JANUARY 11, 2015

Land Rover will offer the option of diesel powertrains in two 2016 model year luxury SUVs: the Range Rover and Range Rover Sport. The Range Rover Td6 and Range Rover Sport Td6 SUVs will deliver 25 mpg (9.4 The Range Rover Sport Td6 and Range Rover Td6 accelerate from 0-60 mph in 7.1 for the Range Rover.

Land Rover 150

Land Rover Fuel Economy MPG Diesel 150

Green Car Congress

APRIL 24, 2013

The 2014 Chevrolet Spark EV ( earlier post ) now carries a combined city/highway EPA-estimated range of 82 miles when fully charged and an EPA-estimated combined city/highway 119 MPGe fuel economy equivalent (28 kWh/100 miles), making it one of the most fuel-efficient EVs assessed by the EPA.

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EPA Chevrolet Miles i-MiEV 236

Green Car Congress

JANUARY 28, 2019

For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fuel economy more than offset growth in vehicle miles traveled (VMT). Light-duty vehicle miles traveled increases by 20% in the Reference case, growing from 2.9 trillion miles in 2018 to 3.5

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Transportation Energy Fuel Economy 2018 207

Green Car Congress

AUGUST 9, 2011

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 Fuel Economy standards for model year 2012-2016 passenger vehicles.

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Fuel Economy Standards Obama Economy 344

Green Car Congress

JUNE 15, 2021

Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.

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Maintenance Cost Of Chad Plug-in 418

Green Car Congress

AUGUST 7, 2013

SIDI Turbo (Spark Ignition Direct Injection) generates more torque throughout its operating range than equally powerful, higher displacement engines, while fuel efficiency is improved by 20% compared to Opel’s current 1.6-liter Another major contributor to refinement is the installation of a balance shaft in the oil sump.

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Fuel Economy Fuel Economy Engine 236

Green Car Congress

MARCH 6, 2015

Researchers at Purdue University have shown that adding ultra-smooth submicrometer carbon spheres to motor oil can reduce friction and wear typically seen in engines by up to 25%. Coefficient of friction and sliding speed versus time for neat oil and 3.0 CS-Oil using POD apparatus under (a) 22.2 and (b) 93.7 Click to enlarge.

Oil 150

Oil Carbon Engine Fuel Economy 150

Green Car Congress

MARCH 16, 2011

The NextGen line of oils, with 50% recycled oil, will include conventional, synthetic blend and high mileage offerings. Valvoline, a leading independent marketer of motor oil, has introduced its NextGen line of motor oils, featuring the inclusion of 50% recycled base oil. Click to enlarge.

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Oil Motor Motors Motoring 210

Green Car Congress

JANUARY 14, 2016

The PowerCard generates power from exhaust source temperatures ranging from 400-600 °C using Alphabet Energy’s proprietary thermoelectric materials: tetrahedrite and magnesium silicide stannide. The PowerCard. Source: Alphabet Energy. Click to enlarge. Source: Alphabet Energy. Click to enlarge. Automotive.

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Fuel Economy Energy Economy Fuel 150

Green Car Congress

APRIL 22, 2013

Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio.

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Fuel Economy Economy Fuel Downsizing 218

Green Car Congress

MARCH 26, 2018

liter is also quieter for improved Noise Vibration Harshness (NVH) with additions such as a more rigid crank case with integrated stiffener; a lighter resin cylinder head; and a ribbed oil pan. The M20A-FKS is equipped with Toyota’s latest D-4S fuel-injection that uses high-pressure direct-injection and low-pressure PFI (Port Fuel Injection).

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2019 Engine Power Powered 261

Green Car Congress

FEBRUARY 24, 2009

A partnership of the UN Environment Programme (UNEP), the International Energy Agency (IEA), the International Transport Forum (ITF) and FIA Foundation is launching the Global Fuel Economy Initiative (GFEI) at the upcoming Geneva motor show. This would also depend on the provision by the electricity sector of low-CO 2 electricity.

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Fuel Economy Economy Global The Fia Foundation 150

Green Car Congress

NOVEMBER 13, 2019

There are more than 40 individual shift maps to optimize shift points for fuel economy, performance and 4x4 capability. 1 low-range gear ratio on Rubicon models and the Command-Trac part-time two-speed transfer case with a 2.72:1 1 low-range gear ratio on Sport and Sahara models.

Jeep 191

Jeep 2020 Diesel America 191

Green Car Congress

SEPTEMBER 18, 2012

IVLC enables variable intake valve lift, duration and timing over a range of operation. Chevrolet’s redesigned flagship sedan will use new Intake Valve Lift Control (IVLC) technology that enables variable intake valve lift, duration and timing over a wide range of engine operation. Click to enlarge.

GM 278

GM MPG 2014 Fuel Economy 278

Green Car Congress

MAY 12, 2012

The high-level performance goals of the Partnership are a 25-40% improvement in fuel economy in a light-duty vehicle (LDV) and achieving 55% brake thermal efficiency (BTE) in heavy-duty engine systems. Liquid fuels have dominated transportation systems for over a century and will continue to do so for decades to come.

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Fuel Economy Engine Economy 2014 240

Green Car Congress

MAY 27, 2014

The new turbocharged gasoline engine achieves a superior level of engine performance with maximum power output of 155kW (211ps) while improving fuel economy with its downsized displacement. All grades of the next-generation Skyline turbo model achieve the 2015 fuel economy standard, qualifying for tax breaks.

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Japan Nissan Fuel Economy Economy 262

Green Car Congress

OCTOBER 19, 2021

In combination, these systems present a wide range of adjustability, allowing Volkswagen engineers to calibrate for a broad sphere of driving situations. This results in rapid torque delivery across a very wide rpm range. To keep things cool under pressure, switchable piston oil jets activate under high load conditions.

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Engine Exhaust Hungary MPG 397

Green Car Congress

APRIL 5, 2012

has developed a new continuously variable transmission (CVT) for mid-size vehicles that significantly enhances both driving performance and fuel economy. To enhance fuel economy, the new CVT is compatible with an idle-stop system and features a high-efficiency electric oil pump and high-strength belt, among other features.

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Honda Fuel Economy Economy Vehicles 273

Green Car Congress

JUNE 25, 2013

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 fuel economy standards for heavy-duty vehicles post-2018. The proposed solicitation will cover a broad range of advanced fossil energy projects.

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Obama Cleaner Climate Fuel Economy 249

Green Car Congress

FEBRUARY 7, 2014

In conjunction with multi spark ignition (more on this below), optimum ignition conditions are created under a range of load and speed conditions. In the load range above 5 bar, the HOS mode (homogeneous stratified lean combustion), which was specially enhanced for turbocharged 4-cylinder engines, is used. Source: Vent et al.

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Fuel Economy Mercedes Diesel Fuel 236

Green Car Congress

MARCH 17, 2012

An analysis of the US refining sector, based on linear programming (LP) modeling, finds that refining plausibly high volumes of Canadian oil sands crudes in US refineries in 2025 would lead to a modest increase in refinery CO 2 emissions (ranging between 5.4% to 9.3%) from a 2010 baseline, depending upon the supply scenario.

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Oil-Sands Oil Emissions CO2 247