article thumbnail

Toyota Joint-venture engine plant in China begins production of advanced four-cylinder engines

Green Car Congress

Ltd (GTE), a joint venture company established with Guangzhou Automobile Group Co. Ltd (GAC), began production in October of a lineup of four-cylinder, in-line AR engines at its plant in Nansha, Guangzhou City, Guangdong Province, China. The AR production will be added to the existing AZ engine (2.0-liter, liter, a 2.7-liter

Engine 231
article thumbnail

Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

Green Car Congress

In 2014, Mazda said that it was planning a second generation of SkyActiv gasoline engines around 2020 that would achieve approximately 30% better fuel economy than production SKYACTIV engines using a form of homogenous charge compression ignition (HCCI) (see Yamasaki et al. the greatest contribution to reducing carbon dioxide emissions.

Mazda 186