Audi Downsizing Emissions Gasoline 
Green Car Congress
JANUARY 14, 2014
Credit: Audi. liter EA888 Gen3 engine featured in Audi’s all-road shooting brake plug-in hybrid concept unveiled at the North American International Auto Show this week ( earlier post ) features—as does its production ilk—a dual injection system that combines direct injection with indirect injection into the intake manifold.
Green Car Congress
JUNE 23, 2016
The Volkswagen Group will begin equipping the Group’s new TSI and TFSI gasoline direct injection engines with gasoline particulate filters (GPF). liter TSI engine in the new VW Tiguan and the Audi A5 in June 2017. This will reduce particulate emissions from the direct injection gasoline engines by up to 90%.
Green Car Congress
FEBRUARY 24, 2016
The compressor is compatible with both gasoline and diesel engines. The electric compressor fits in well and without any constraints with the proven strategy of downsizing, the company said. This component allows pressure to be increased regardless of the exhaust-gas energy availability.
Green Car Congress
SEPTEMBER 24, 2010
The diversified manufacturer also said that in addition to boosting engine performance, its superchargers can provide up to a 5% fuel savings and reduce emissions compared to competing technologies. —Julie Tolley, general manager, Fuel Emissions and Powertrain Controls, Eaton’s Vehicle Group. —Dave Genise.
Green Car Congress
DECEMBER 1, 2014
One of the issues for the industry to confront in moving away from the NEDC test is that the WLTP typically halves the measurement of CO 2 reduction gained from first generation stop-start systems, which characteristically reduce CO 2 emissions on the NEDC by 5%. This reduces to 2.5% when measuring the same vehicle on the WLTP.
Green Car Congress
SEPTEMBER 17, 2009
Audi has introduced a new low-displacement turbocharged gasoline engine in the A3 model line. mpg US); CO 2 emissions are 127 g/km (204 g/mile). Downsizing entails the replacement of engine displacement with turbocharging. Turbocharging and direct gasoline injection facilitate a compression ratio of 10.0:1.
Green Car Congress
AUGUST 28, 2009
Audi will unveil three new vehicles at Frankfurt’s International Motor Show (IAA): the efficient A3 1.2 TFSI, the low-emission A4 3.0 Audi A3 and A3 Sportback 1.2 Downsizing is a key element of Audi’s efficiency strategy. Designed from scratch, the new turbocharged, gasoline direct injection 1.2
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