Exhaust Fuel Economy Gasoline Re-Charge 
Green Car Congress
JULY 16, 2020
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 Camry’s four-cylinder engine uses a very high compression ratio (13:1) and Toyota’s innovative D-4S fuel injection, which employs both direct injection and additional port injectors.
Green Car Congress
MARCH 4, 2010
The use of a supercritical fuel charge enables very fast and complete combustion with minimized thermal losses. TSCi combustion minimizes heat loss to the cylinder walls and in the exhaust. Researchers at Syracuse University are working on a method to prepare, inject and combust supercritical diesel fuel. Earlier post.).
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
APRIL 28, 2016
The fuel-efficient and high-torque gasoline-fueled TSI engine is set to launch in late 2016, initially with outputs of 96 kW and 110 kW. The improvements in fuel economy take effect across a wide range of the engine map—i.e, The cylinder head has been extensively re-engineered. TSI (92 kW).
Green Car Congress
DECEMBER 20, 2010
Approximately one-third of Ford’s US engine volume is I-4, as customers opt for more fuel economy and lower emissions. Working with the direct gasoline injection system, the advanced turbocharger ensures virtually lag-free operation at all engine speeds. Fuel economy also is aided by minimizing weight throughout the engine.
Green Car Congress
JULY 1, 2010
The new Sharan, which is larger than its predecessor, will offer a choice of two direct injection TSI gasoline and two TDI diesel engines that are up to 21% more fuel-efficient than the comparable engines of the outgoing model. This relieves engine load, which in turn reduces fuel consumption. Combined fuel consumption is 5.71
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