 The automotive industry is a wide range of companies and organizations involved in the design, development, manufacturing, marketing, and selling of motor vehicles – one some of them which are called automakers. It is one of the world's largest economic sectors by revenue. The automotive industry does not include industries dedicated to the maintenance of automobiles following delivery to the end user, such as automobile repair shops and motor fuel filling stations. The word automotive was coined by whom? From Greek autos self and Latin motivus of motion to refer to any form of self-powered vehicle. This term, as proposed by Elmer Sperry to need quotation to verify 1860 to 1930 first came in to use with reference to automobiles in 1898.3. The automotive industry began in the 1860s with hundreds of manufacturers that pioneered the horse-lift carriage. For many decades, the United States led the world in total automobile production. In 1929, before the Great Depression, the world had 32,028,500 automobiles in use, and the U.S. automobile industry produced over 90 percent of them. At that time the U.S. had one car per 4.87 persons.For after World War II, the U.S. produced about 75 percent of world's auto production. In 1980, the U.S. was overtaken by Japan and then became world's leader again in 1994. In 2006, Japan narrowly passed the U.S. in production and held this rank until 2009, when China took the top spot with 13.8 million units. With 19.3 million units manufactured in 2012, China almost doubled the U.S. production, with 10.3 million units, while Japan was in third place with 9.9 million units.5 From 1970, 140 models over 1998, 260 model to 2012, 680 for model the number of automobile models in the U.S. has grown exponentially.6