Air and fuel supply

Opel 2.0l CDTI engine

The new Opel 2.0l CDTI diesel engine

Making its debut in the Insignia and Zafira Tourer at “Mondial de l’Automobile 2014” in Paris (October 4 – 19), the Opel’s new-generation, 2.0l CDTI turbo diesel engine is a major step in the roll-out of Opel’s new powertrain portfolio. Packing 125 kW/170 hp and torque of 400 Nm, it will replace the current 120 kW/ 163 hp […]

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Cylinder head cross-section of Nissan’s dual-injector engine

Dual injectors can improve fuel economy

Some people have suggested that future engines will all be direct injection designs, but in fact dual-injectors seem to deliver better fuel economy than direct injection in low-displacement engines. The technology seems likely to establish a place for itself as a viable engine design choice. Fuel droplets from the injectors travel through the port, and there

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2015 Chrysler 200 2.4-liter MultiAir2 Tigershark I-4 engine

Engine Stop-Start and MultiAir technologies for the Chrysler 200 and Jeep Cherokee

Chrysler Group is offering fuel-saving Engine Stop-Start (ESS) technology as standard equipment on certain models of the 2015 Jeep Cherokee mid-size SUV and all-new 2015 Chrysler 200 mid-size sedan. Chrysler 200 customers who opt for the 2.4-liter Tigershark I-4, and Jeep Cherokee customers who choose the available 3.2-liter Pentastar V-6, will experience estimated fuel-economy improvements

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Mazda SKYACTIV-D 1.5 diesel engine

The new SKYACTIV-D 1.5l diesel engine

Mazda Motor Corporation has announced that the upcoming all-new Mazda2 (known as Demio in Japan) will feature the SKYACTIV-D 1.5l, a newly developed 1.5-liter clean diesel engine making use of the company’s next-generation SKYACTIV technology. Similarly to the next generation SKYACTIV-D 2.2l clean diesel engine available in models such as the Mazda CX-5, the SKYACTIV-D

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