Remove 2007 Remove Engine Remove Exhaust Remove Installation
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Cummins and Cummins Westport recalling 25,013 natural gas engines over exhaust fire risk

Green Car Congress

are recalling a total of 25,013 Cummins Westport Model ISL G and ISX12 G natural gas engines manufactured between 2007 and 2014 due to a risk of elevated exhaust temperatures or flames from the exhaust under certain conditions. In most cases, this improper operation will result in the engine running rough and misfiring.

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HEI ACES study of lifetime animal exposure to New Technology Diesel Engine exhaust finds no lung cancer

Green Car Congress

The first study to conduct a comprehensive evaluation of lifetime exposure to new technology diesel exhaust (NTDE)—i.e., exhaust from heavy-duty diesel engines meeting EPA 2007 and later emissions requirements—has found no evidence of carcinogenic lung tumors. Earlier post.) Earlier post.)

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Toyota introduces new XSE Hybrid Grade Camry

Green Car Congress

liter engine is a strong but smooth operator, yielding 203 hp at 6,600 rpm and 184 lb.-ft. for XSE grade, which uses a dual-outlet exhaust). Most AWD grades have 202 hp, while the Camry XSE AWD grade has 205 hp with dual exhaust. The Dynamic Force 2.5-liter of peak torque at 5,000 rpm (206 hp and 186 lb.-ft.

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Study finds truck fleet clean-up significantly decreases engine emissions near Port of Oakland

Green Car Congress

Pollutant concentrations were measured at high time resolution in the exhaust plumes of more than a thousand drayage trucks as they drove toward the Port on a major access road. Emission factors were matched to data from a statewide drayage truck registry, including engine make, model year, and installed emission control equipment.

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Infiniti introducing production-ready variable compression ratio engine at Paris Motor Show

Green Car Congress

Infiniti will introduce a production-ready variable compression ratio engine VC-T (Variable Compression-Turbocharged) at the 2016 Paris Motor Show (Mondial de l’Automobile) in September. Infiniti said that the new four-cylinder turbocharged gasoline VC-T engine has been in development for more than 20 years. Earlier post.).

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Cummins Begins Production of First EPA Tier 4 Interim Engines; Up to 5% Improved Fuel Efficiency

Green Car Congress

has begun production and supply of the first EPA Tier 4 Interim and EU Stage IIIB certified engines and aftertreatment for early installation by off-highway equipment customers. engine is certified to a higher power output of 300 hp (224 kW), while the QSL9 engine increases output up to 400 hp (298 kW). Cummins Inc.

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Daimler Trucks launches new heavy-duty, Euro VI-compliant engines; X-PULSE injection system with pressure booster

Green Car Congress

Daimler Trucks has launched the Mercedes-Benz OM 47x, under the name “Blue Efficiency Power” The Blue Efficiency Power generation of Mercedes-Benz engines has been specifically developed for use in Europe and is the first of its type to meet, from the outset, the Euro VI emission standard. Mercedes-Benz OM 471, with a 12.8-liter

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