The year 1886 is regarded the year of birth of the modern automobile - with the Benz Patent-Motorwagen, by German inventor Carl Benz.
Cars powered by electric power briefly appeared at the turn of the 20th century but largely disappeared from use until the turn of the 21st century. The early history of the automobile can be divided into a number of eras, based on the prevalent means of propulsion. Later periods were defined by trends in exterior styling, size, and utility preferences.
Modern era[edit]
A 2011 Toyota Corolla, one of the world's best-selling models
The modern era is normally defined as the 25 years preceding the current year. However, there are some technical and design aspects that differentiate modern cars from antiques. Without considering the future of the car, the modern era has been one of increasing standardisation, platform sharing, andcomputer-aided design.
Some particular contemporary developments are the proliferation of front- and all-wheel drive, the adoption of the diesel engine, and the ubiquity of fuel injection. While all of these advances were first attempted in earlier eras, they so dominate the market today that it is easy to overlook their significance.[according to whom?] Nearly all modern passenger cars are front-wheel-drive monocoque/unibody designs, with transversely mounted engines, but this design was considered radical[by whom?] as late as the 1960s.
The modern era has also seen rapidly rising fuel efficiency and engine output. Once the automobile emissions concerns of the 1970s were conquered with computerised engine management systems, power began to rise rapidly. In