Green Car Congress

MAY 3, 2013

The Volkswagen Beetle Turbo, Beetle Turbo Convertible, and the Jetta GLI receive a number of running changes to 2013 model year cars that go on sale this month. The EA888 Gen 3 engine is designed to be lighter and more fuel efficient than the unit it replaces. The EA888 for the US. Click to enlarge. kg), to 290 lbs (132 kg) overall.

Fuel Economy 284

Fuel Economy Engine Fuel Economy 284

Green Car Congress

NOVEMBER 21, 2011

Utilizing technologies such as turbocharging, direct injection, twin independent variable camshaft timing (Ti-VCT) and six-speed transmissions, the upgraded powertrain portfolio will deliver more than 20% in fuel economy improvement to Ford’s passenger vehicle fleet in China by 2015 while reducing tailpipe carbon dioxide emissions by 20%.

Fuel Economy 236

Fuel Economy China Economy 2015 236

Green Car Congress

JULY 12, 2013

Researchers at Environment Canada have found that vehicle exhaust is a significant source of isocyanic acid (HNCO), a toxic gaseous acid that is a product of various forms of combustion and a potential health concern. Automobile exhaust is also a known source of inorganic acids such as nitric (HNO 3 ) and nitrous (HONO) acids.

Exhaust 207

Exhaust Canada Environment Emissions 207

Green Car Congress

SEPTEMBER 28, 2012

The TEG technology, which converts waste heat from gas exhaust into electric energy and has the potential to improve passenger car fuel efficiency by as much as 5%. TEG & Exhaust System in Lincoln MKT. This follow-on light-duty vehicle project, funded in 2011, has a target of a 5% fuel economy improvement.

Fuel Economy 341

Fuel Economy Energy Waste Vehicles 341

Green Car Congress

JUNE 2, 2014

In addition, the inhomogeneity of the fuel mixture under stratified operation in GDI engines during the compression stroke tends to contribute to higher particulate emissions compared to the exhaust emissions from traditional PFI engines. —Chan et al. The two compact vehicles were a 2012 2.0L 88% at various ambient temperatures.

Environment 230

Environment Exhaust Gasoline Canada 230

Green Car Congress

JANUARY 28, 2016

SDCmaterials, a developer of advanced catalyst products based on a novel materials fabrication and integration platform, announced a partnership and formalized a supply agreement with Car Sound, a leading manufacturer of catalysts and catalytic converters for the automotive aftermarket. Further advancements in automotive fuel economy.

GM 150

GM Supplies Companies South Africa 150

Green Car Congress

APRIL 21, 2017

GDI engines have better fuel economy and lower carbon-dioxide emissions than more conventional port fuel injection engines; however, the technology results in higher fine-particle emissions. GDI engines now account for about 60% of the US market, and their use worldwide is forecast to grow.

Engine 150

Engine Exhaust Gasoline Seattle 150

Green Car Congress

JULY 9, 2013

The estimate reflects an average of fuel economy in both the default “Tour” mode, which delivers 28 mpg highway, and driver-selectable “Eco” mode, which delivers 30 mpg highway. Fuel economy estimates for Corvette Stingrays equipped with the six-speed automatic will be finalized soon. liter, inline 4-cylinder engine.

MPG 239

MPG EPA 2014 Fuel Economy 239

Green Car Congress

OCTOBER 10, 2012

The analysis used the Ohio State University EcoCAR, a student prototype PHEV, as the basis for the preliminary fuel economy evaluation. On the other hand, it is well known that in an internal combustion engine up to 35% of the energy developed by the fuel combustion is dissipated in the exhaust gases. Skarke et al.

Waste 312

Waste PHEV Fuel Exhaust 312

Green Car Congress

NOVEMBER 12, 2015

The 2016 Chevrolet Colorado two-wheel drive with the Duramax turbo-diesel ( earlier post ) will be the most fuel efficient pickup in the US, offering an Environmental Protection Agency-estimated 31 mpg (7.58 l/100 km) highway fuel economy. The EPA has issued a Certificate of Conformity for the Chevrolet Colorado Duramax diesel.

Colorado 150

Colorado MPG EPA Diesel 150

Green Car Congress

JULY 17, 2017

Designed for customers with long-haul, steady-speed operations, the 13-liter Volvo D13TC utilizes turbo compounding technology that recovers energy typically wasted through the exhaust, converting it into useable mechanical energy that is transferred back to the engine. when compared with previous GHG14 D13 engine models.

Volvo 170

Volvo Engine Fuel Exhaust 170

Green Car Congress

SEPTEMBER 11, 2013

When equipped with optional 4MATIC all-wheel drive, its fuel mileage numbers are 42 mpg (5.6 No other diesel sedan offers a better EPA fuel economy highway estimate, Mercedes-Benz notes. Fuel pressure for the BlueTEC direct fuel injection system is 2,000 bar, which makes possible even more power and lower exhaust emissions.

MPG 230

MPG Mercedes 2014 EPA 230

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. bio-derived) fuels have the potential to dramatically increase fuel economy. The potential is significant.

Fuel Economy 240

Fuel Economy Engine Economy 2014 240

Green Car Congress

APRIL 9, 2014

improvement in city fuel economy (24.5 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. The D-EGR demonstrator is a converted 2012 Buick Regal with a 2.0-liter

Gasoline 317

Gasoline Emissions Diesel Exhaust 317

Green Car Congress

OCTOBER 7, 2014

TDI Clean Diesel EA288 engine ( earlier post ) with an EPA-rated highway fuel economy rating of 46 mpg with the manual transmission (45 mpg automatic). It is one of the most fuel-efficient engines in its class, and already conforms to the LEV3 emissions standard in the US. Fuel economy improvement. 2014 Jetta TDI.

2015 262

2015 Diesel Power Powered 262

Green Car Congress

JUNE 26, 2018

Advanced gasoline engines, including high-performance gasoline-direct-injection (GDI) engines, offer consumers better fuel economy without sacrificing engine performance. China will be the next market to introduce particulate filtration of gasoline engine exhaust.

Gasoline 186

Gasoline Production China Exhaust 186

Green Car Congress

APRIL 14, 2014

l/100 km); its combined fuel economy is projected to be around 37 mpg (6.36 Many components of the MDB engines are used in a modular way, such as the exhaust system components and the injection system, turbocharging systems, and forced induction cooling within the intake manifold module. Timing on US emission regulations.

New York 220

New York 2015 Diesel Exhaust 220

Green Car Congress

JANUARY 15, 2018

The battery pack includes a 3-kilowatt DC-to-DC inverter to maintain the battery’s state of charge and convert 48 volts to 12 volts to power the Ram 1500’s accessories and charge its conventional 12-volt lead-acid battery. Cooling air is drawn from inside the truck and vented via the built-in cabin exhausters. Pentastar with eTorque.

2019 240

2019 Hybrid Fuel Economy Volt 240

Green Car Congress

APRIL 18, 2016

l/100 km) combined, 47 mpg city and 46 mpg highway; the powertrain shares the transmission architecture with the 2016 Chevrolet Volt extended range electric vehicle (EREV), but includes changes to optimize the system for engine-driven charge-sustaining operation in the range of conditions represented by the US EPA 5 cycle fuel economy tests.

Malibu Hybrid 150

Malibu Hybrid 2016 Chevrolet Design 150

Green Car Congress

APRIL 7, 2015

All the grades will achieve fuel economy-based tax exemptions in Japan. The clutches and motor are installed co-axially in the space of the torque converter. The overall improved system also helps achieve fuel economy gains. In Japan, the new X-Trail Hybrid achieves fuel economy of 20.6

Japan 150

Japan Nissan Hybrid Fuel Economy 150

Green Car Congress

FEBRUARY 11, 2020

With up to 10 injections per cycle, the injectors feed fuel to the combustion chamber at a pressure of up to 2,700 bar. The new pressure sensor integrated into the injector ensures exceptionally precise dosing as well as favorable fuel economy and clean combustion.

BMW 248

BMW Diesel Engine Hybrid 248

Green Car Congress

JANUARY 14, 2013

Among the many features of the new 2014 Jeep Grand Cherokee—introduced at the Detroit Auto Show—two in particular contribute to significantly improved fuel economy and driving performance: an optional new 3.0-liter Full-time 4x4 models have fuel economy figures of 20 city and 28 highway. Click to enlarge.

Jeep 231

Jeep MPG 2014 Fuel Economy 231

Green Car Congress

AUGUST 17, 2017

Honda has made significant improvements to the engine and the exhaust system to maximize real world performance. i-DTEC result in fuel economy and CO 2 emissions starting from 3.7 A soot sensor accurately detects when the regeneration cycle is required, extending exhaust component durability. l/100 km (63.6

Honda 170

Honda Diesel Europe Engine 170

Green Car Congress

FEBRUARY 5, 2016

In four campaigns over the year-long study, the team from the University of Toronto measured emissions 15 meters from the roadway, then converted the measurements to fuel-based emission factors (EFs). Hence, GDI PM mass loadings and chemical composition may vary depending on the measurement environment or exhaust conditioning.

Environment 150

Environment Emissions Exhaust 2014 150

Green Car Congress

OCTOBER 9, 2011

Inputs into the model include exhaust mass flow rate and temperature downstream of the catalytic converter, ORC component size and geometry. The evaporator was a shell-and-tube type design with exhaust gas passing through the tubes. Using the simplest ORC design (exhaust gas alone as the source of thermal input—i.e.,

Waste 220

Waste Light Ford Vehicles 220

Green Car Congress

NOVEMBER 20, 2016

This results is much more precise and completely customizable control over valve duration and lift, on both the intake and exhaust sides. This represents a 47% increase in power, a 45% increase in torque and a 15% reduction in fuel consumption when compared to a traditional camshaft engine with similar specifications.

Engine 218

Engine Auto Fuel Power 218

Green Car Congress

SEPTEMBER 23, 2014

The new approach to natural gas combustion technology is designed to provide vehicle and engine original manufacturers (OEMs) with a “downsized” natural gas solution that is cost competitive while providing similar levels of power, torque, and fuel economy to a larger diesel engine. Earlier post.).

Diesel 259

Diesel Gas Fuel Economy Power 259

Green Car Congress

SEPTEMBER 13, 2010

seconds; its EPA estimated fuel economy rating is 42 mpg US (5.6 Combined with a cooled Exhaust Gas Recirculation (EGR) system, the adoption of the Atkinson Cycle offers significant gains in fuel efficiency and the reduction of emissions. As a result, the exhaust temperature is lower than that of conventional engines.

Lexus 225

Lexus Hybrid MPG Exhaust 225

Green Car Congress

JANUARY 11, 2011

AdBlue, an aqueous urea solution, is injected into the exhaust flow. Releasing ammonia, which converts up to 80% of NO x into nitrogen and water in the downstream SCR (Selective Catalytic Reduction) catalytic converter. The 2012 S350 BlueTEC 4MATIC features a urea selective catalytic reduction emissions aftertreatment system.

Diesel 210

Diesel Market Power Powered 210

Green Car Congress

JULY 14, 2016

The upside of gasoline direct injection (GDI) engines is widely seen as being improved fuel economy coupled with an increase in specific power (especially with turbocharging), enabling significant downsizing. The extent of fuel-air mixing can be affected by injection system design. They assumed a baseline fuel economy of 21.4

Climate 150

Climate Engine Carbon Fuel Economy 150

Green Car Congress

JANUARY 11, 2011

D-CVVT (intake and exhaust camshaft phaser) camshafts and hydraulic engine mounts provide optimum power, efficiency and refinement. Electronic Throttle Control accurately controls air intake and engine torque, improving drivability, response and fuel economy. Roller Timing Chain Helps increase the reliability of the Gamma 1.6-liter

Hyundai 210

Hyundai MPG Fuel Economy Tucson 210

Green Car Congress

APRIL 17, 2013

The Accord plug-in hybrid has an all-electric range of 13 miles (21 km); charge depleting (EV mode) combined fuel economy of 115 MPGe; charge sustaining (hybrid mode) combined fuel economy of 46 MPGe; and meets California LEV3-SULEV20 emissions standards. Valve train (exhaust). Fuel injection type.

Honda 296

Honda Plug-in Plug Hybrid 296

Green Car Congress

JULY 7, 2014

liter turbocharged gasoline engine has a combination water-cooled cylinder head, integrated exhaust manifold and twin-scroll turbocharger. liter turbocharged port and direct-injection engine uses an advanced valve control system to switch between Atkinson cycle and Otto cycle operation to optimize performance and fuel efficiency.

North America 210

North America Lexus America Fuel Economy 210

Green Car Congress

JULY 1, 2010

Unlike vehicles without the Start-Stop system, the BlueMotion Technology models have an extra battery data module (for acquiring momentary battery charge status); a reinforced engine starter; a DC/DC converter; and a durable deep-cycle glass mat battery on board. Combined fuel consumption is 5.71 SCR catalytic converter.

MPG 210

MPG Fuel Batteries Battery 210

Green Car Congress

OCTOBER 26, 2010

The new Nissan Fuga Hybrid achieves fuel economy of 19.0 liter VQ35HR V6 engine directly to the transmission, without the use of a traditional torque converter. The new Nissan Fuga Hybrid achieves a 25% improvement in fuel economy over 2010 standards and SU-LEV certification, emitting 75% less exhaust compared to 2005 standards.

Japan 225

Japan Nissan Hybrid Fuel Economy 225

Green Car Congress

AUGUST 20, 2013

A team at Monsanto and colleagues at AVL Powertrain have successfully designed and demonstrated an onboard low-temperature ethanol reformer that can be driven by exhaust heat. A paper on their work is published in the ACS journal Energy & Fuels. Click to enlarge. Unlike high-temperature reforming, supplementary water is not required.

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Fuel Economy Exhaust Economy Fuel 230

Green Car Congress

JUNE 24, 2013

The lower-weight body design—light-weight composite materials save 600 lbs (272 kg) of weight per vehicle—along with the engine, allows every Reach to significantly reduce fuel consumption and exhaust emissions compared to conventional walk-in vans. In 2008, FedEx Corp.

Fleet 240

Fleet Fuel New York City Isuzu 240