Portal:Cars

The Cars Portal

The Toyota Corolla, which has been in production since 1966, is the best-selling series of automobile of all time.

A car, or an automobile, is a motor vehicle with wheels. Most definitions of cars state that they run primarily on roads, seat one to eight people, have four wheels, and mainly transport people over cargo. There are around one billion cars in use worldwide. The car is considered an important part of the developed economy.

The French inventor Nicolas-Joseph Cugnot built the first steam-powered road vehicle in 1769, while the Swiss inventor François Isaac de Rivaz designed and constructed the first internal combustion-powered automobile in 1808. The modern car—a practical, marketable automobile for everyday use—was invented in 1886, when the German inventor Carl Benz patented his Benz Patent-Motorwagen. Commercial cars became widely available during the 20th century. The 1901 Oldsmobile Curved Dash and the 1908 Ford Model T, both American cars, are widely considered the first mass-produced and mass-affordable cars, respectively. Cars were rapidly adopted in the US, where they replaced horse-drawn carriages. In Europe and other parts of the world, demand for automobiles did not increase until after World War II. In the 21st century, car usage is still increasing rapidly, especially in China, India, and other newly industrialised countries.

Cars have controls for driving, parking, passenger comfort, and a variety of lamps. Over the decades, additional features and controls have been added to vehicles, making them progressively more complex. These include rear-reversing cameras, air conditioning, navigation systems, and in-car entertainment. Most cars in use in the early 2020s are propelled by an internal combustion engine, fueled by the combustion of fossil fuels. Electric cars, which were invented early in the history of the car, became commercially available in the 2000s and are predicted to cost less to buy than petrol-driven cars before 2025. The transition from fossil fuel-powered cars to electric cars features prominently in most climate change mitigation scenarios, such as Project Drawdown's 100 actionable solutions for climate change. (Full article...)

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Four typical flex-fuel models from several Brazilian carmakers, popularly known as "flex" cars, that run on any blend of hydrous ethanol (E100) and E20-E25 gasoline.

The fleet of flexible-fuel vehicles in Brazil is the largest in the world. Since their inception in 2003, a total of 30.5 million flex fuel cars and light-duty trucks were registered in the country, and over 6 million flexible-fuel motorcycles, both by March 2018. The market share of flex-fuel autos and light commercial trucks represented 88.6% of all light-duty registrations in 2017. There were over 80 flex car and light truck models available in the market manufactured by 14 major carmakers, and five flex-fuel motorcycles models available as of December 2012.

Brazilian flexible-fuel vehicles are optimized to run on any mix of E20-E25 gasoline and up to 100% hydrous ethanol fuel (E100). Flex vehicles in Brazil are built-in with a small gasoline reservoir for cold starting the engine when temperatures drop below 15 °C (59 °F). An improved flex motor generation was launched in 2009 which eliminated the need for the secondary gas tank. (Full article...)

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An electric car or electric vehicle (EV) is a passenger automobile that is propelled by an electric traction motor, using electrical energy as the primary source of propulsion. The term normally refers to a plug-in electric vehicle, typically a battery electric vehicle (BEV), which only uses energy stored in on-board battery packs, but broadly may also include plug-in hybrid electric vehicle (PHEV), range-extended electric vehicle (REEV) and fuel cell electric vehicle (FCEV), which can convert electric power from other fuels via a generator or a fuel cell.

Compared to conventional internal combustion engine (ICE) vehicles, electric cars are quieter, more responsive, have superior energy conversion efficiency and no exhaust emissions, as well as a lower overall carbon footprint from manufacturing to end of life (even when a power plant supplying the electricity might add to its emissions). Due to the superior efficiency of electric motors, electric cars also generate less waste heat, thus reducing the need for engine cooling systems that are often large, complicated and maintenance-prone in ICE vehicles. (Full article...)

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Renault Dauphine
Renault Dauphine
Renault Dauphine

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1885 lithograph of White

Thomas Howard White (April 26, 1836 – June 22, 1914) was an American industrialist and philanthropist. In 1876 he founded the White Sewing Machine Company in Cleveland, Ohio, predecessor of White Consolidated Industries. He was also an automotive pioneer through the White Motor Company, which went on to produce cars, trucks, buses and tractors. In 1913 he established the Thomas H. White Charitable Trust, which is still active as the Thomas H. White Foundation. (Full article...)

On this day November 22

1893Harley Earl is born
1967 — The Saab 99 is introduced

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Castellotti il morto. Dispiace. E la Macchina?
(Castellotti is dead. I'm sorry. And the car?)

Enzo Ferrari, on hearing of the fatal crash of team driver, Eugenio Castellotti, while trying to take back the course record at the Modena Autodrome from Maserati

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