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NREL study finds 2nd-generation diesel hybrid delivery vans show significant gains in fuel economy over conventional vans

Green Car Congress

Laboratory and in-use fuel economy results Source: NREL. The NREL team collected and analyzed in-service fuel economy, maintenance, and other vehicle performance data on 11 hybrid (P100H) and 11 conventional diesel (P100D) step vans operated by the United Parcel Service (UPS) in Minneapolis. Click to enlarge.

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3.0L EcoDiesel available across the 2020 Jeep Wrangler four-door lineup; 1st diesel-powered Wrangler in N America

Green Car Congress

Jeep will offer a diesel-powered Wrangler for the first time in North America with the introduction of the 2020 Jeep Wrangler EcoDiesel. There are more than 40 individual shift maps to optimize shift points for fuel economy, performance and 4x4 capability. DEF refills align with oil changes lasting up to 10,000 miles.

Jeep 191
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NREL study finds Class 8 hybrid trucks delivered 13.7% higher fuel economy than conventional diesels in comparable usage

Green Car Congress

Laboratory and in-use fuel economy comparison. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. per mile)—i.e.,

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Cummins/Peterbilt SuperTruck shows 54% improvement in fuel economy, 61% improvement in freight efficiency

Green Car Congress

The new SuperTruck achieved a 54% increase in fuel economy. and Peterbilt Motors Company, a division of PACCAR, released test results showing their demonstration SuperTruck tractor-trailer achieved a 54% increase in fuel economy, averaging nearly 10 mpg US (23.5 Click to enlarge. Cummins Inc. Earlier post.)

Peterbilt 342
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Allison Transmission’s eGen Flex electric hybrid solution introduced in NYC Transit buses

Green Car Congress

The eGen Flex system—comprising the drive unit, inverter and rechargeable energy storage system—includes full electric drive capability for up to 10 miles, depending upon duty cycle and accessory load demands. This also reduces dependence on fossil fuels at the pump, while delivering increased uptime.

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Volvo Trucks deploys FH LNG Trucks in exclusive, one-time pilot with Linde Canada

Green Car Congress

a leading industrial gas and engineering company, in an exclusive, one-time pilot, importing five Volvo FH LNG (liquified natural gas) powered trucks to Canada. The Volvo FH gas-powered trucks, known for high reliability and customer approval, are designed for long-haul transport with up to 60 tonnes GCW (132,277 lbs.)

Canada 195
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Tips: 6 Ways to Increase Your Fuel Economy

Clean Fleet Report

Whether you are seeking to develop more eco-conscious driving habits or reduce gas expenditure, there are many benefits to reducing the miles you put on your vehicle. But how can you increase your fuel economy? Surprisingly, the number of items you carry in your vehicle can have a meaningful impact on your fuel economy.