Green Car Congress
JULY 17, 2010
Moreover, the highly compressed and high-temperature air-fuel mixture is cooled by the latent heat of the vaporization of fuel directly injected into the cylinder, and the temperature of the combustion chamber is lowered by adopting a piston-cooling channel and sodium-filled valves to control detonation. km/L (61 mpg US, 3.85
Green Car Congress
SEPTEMBER 20, 2012
The Malibu turbo has an EPA-estimated fuel economy of 21 city (11.2 l/100 km) and 30 mpg (7.9 Rotocast aluminum cylinder head with sodium-filled exhaust valves. Direct injection with cam-driven high-pressure fuel pump. Rotocast aluminum cylinder head with sodium-filled exhaust valves. l/100 km) highway.
Green Car Congress
MARCH 18, 2013
GM estimated fuel economy for the CTS with Twin-Turbo is 17 mpg city (13.8 l/100 km) and 25 mpg highway (9.4 mm sodium-filled exhaust valves enable the engine to process tremendous airflow. greater fuel economy. The Cadillac Twin-Turbo has 15% greater power density than BMW 535i’s turbocharged 3.0L
Green Car Congress
SEPTEMBER 24, 2010
The all-new electronic limited slip differential, Ultra Posi is designed for front and rear-wheel drive vehicles, performs comparably to four-wheel-drive and all-wheel-drive systems and provides up to a 10% savings in fuel economy, Eaton says. We’re focused on the customers’ most critical issue—smaller packaging.
Green Car Congress
SEPTEMBER 30, 2009
The average fuel consumption of the four diesel engines ranging from 70 kW/95 hp to 118 kW/160 hp, which are expected to represent almost half of the new Astra cars sold in Europe at launch, is 4.6 L/100 km (51 mpg US). liter units, each featuring common-rail with multiple fuel injection equipped with particulate filters.
Green Car Congress
JULY 27, 2010
turbo is standard on Eco ( earlier post ), LT and LTZ models and helps the Cruze Eco achieve up to an estimated 40 mpg on the highway (with a standard six-speed manual transmission), which is expected to be the best fuel economy in the compact car segment. turbo for optimal performance and fuel efficiency. The Ecotec 1.4L
Green Car Congress
JANUARY 9, 2012
GM says the ATS will be able to deliver peak highway fuel economy of more than 30 mpg. On the eve of the Detroit Auto Show, Cadillac introduced the 2013 ATS, a new rear-drive compact luxury sports sedan developed on an all-new, lightweight vehicle architecture. Earlier post.) four-cylinder and a 270 hp (201 kW) 2.0L
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