Fuel Economy Gasoline Re-Charge Standards 
Green Car Congress
JULY 16, 2020
A variable cooling system, variable oil pump and a cooled exhaust gas recirculation (EGR) system all contribute to the engine’s high thermal efficiency and outstanding fuel economy. liter Dynamic Force four-cylinder engine and an electric motor (MG1), while using that motor and a second motor (MG2) for hybrid battery charging.
Green Car Congress
MARCH 4, 2010
The use of a supercritical fuel charge enables very fast and complete combustion with minimized thermal losses. The chart shows heat release from a standard diesel combustion cycle (solid black line), overlaid with the heat release from a TSCi cycle (dashed blue line). The TSCi charge is nearly invisible to the eye.
Green Car Congress
AUGUST 4, 2011
However, while Mazda plans to offer hybrid vehicles in the medium-term, its engineers are pushing hard to increase the efficiencies of both the gasoline and diesel platforms, moving toward what they call “the ideal Internal Combustion Engine.” Energy balance in an internal combustion engine. Although downsizing—i.e.,
Green Car Congress
SEPTEMBER 19, 2012
Aerodynamic improvements, weight savings and engine enhancements have reduced fuel consumption and CO 2 emissions across the range. Toyota anticipates a 1/3 full hybrid, 1/3 gasoline, 1/3 diesel engine mix. This has been achieved within the new Auris gasoline engine range through the use of high, 11.5:1 Powertrains.
Green Car Congress
JULY 14, 2014
Volkswagen is endowing its the new version of its Scirocco sports coupé with a range of six new gasoline (TSI) and diesel (TDI) engines delivering more power and better fuel economy. In the late summer of 2008 Volkswagen re-introduced the model with the third-generation Scirocco. l/100 km (43.6 mpg US) with the 92 kW 1.4
Green Car Congress
NOVEMBER 17, 2015
These changes are expected to contribute to a 10% improvement in fuel economy over earlier versions of the Optima Hybrid. liter Nu four-cylinder GDI (gasoline direct injection) engine at its core. The next-generation hybrid model will feature a range of updates to boost fuel economy by 10% and improve the model’s packaging.
Green Car Congress
MAY 2, 2018
The newly introduced 2019 Porsche Cayenne E-Hybrid makes significant advancements over both the standard Cayenne and the preceding Cayenne S E-Hybrid ( earlier post ) it replaces, including more power, quicker acceleration, a faster top speed, and increased electric-only range. Earlier post.) Cayenne S E-Hybrid) on to a ¼ mile time of 13.3
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