Green Car Congress

SEPTEMBER 20, 2012

l/100 km) and 30 mpg (7.9 Increased efficiency in all of the new Ecotec engines is achieved in part through lower engine friction, which was reduced by up to 16% using new technologies such as a variable-displacement oil pump. Additional engine features include: A precision sand-cast engine block with cast-in-place iron liners.

2013 236

2013 Oil-Sands Chevrolet Sodium 236

Green Car Congress

JANUARY 9, 2012

GM says the ATS will be able to deliver peak highway fuel economy of more than 30 mpg. Increased efficiency in the new four-cylinders was achieved partly through lower engine friction, which was reduced by up to 16% using new technologies such as a variable-displacement oil pump and, with the 2.5L, an actively controlled thermostat.

Cadillac 239

Cadillac 2013 Engine GM 239

Tony Karrer Delicious EVdriven

APRIL 28, 2009

The electric car features three different battery options, two different Lithium-based (LI) systems – A123Systems and Enerdel as well as a Sodium-Nickel battery Zebra (Mes-Dea). You also repeat the "peak oil" argument that Ive been reading since the 60s. We have oil! Think Bakken and Alberta sands.

Manufacturer 34

Manufacturer Electric Cars Cars i-MiEV 34