WebPetrol is pumped along a pipe from the tank and mixed with air in the carburettor , from which the engine sucks in the mixture. In the fuel-injection system, used on some engines, the petrol and air are mixed in the inlet manifold . A fuel pump draws petrol out of the tank through a pipe to the carburettor . WebJul 28, 2024 · As the piston lowers, it drags in air and petrol, a mixture of hydrocarbons and additives to protect the engine. The piston then moves up, compressing the mixture and …
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WebThe EPA estimates the fuel economy for all cars and light trucks sold in the United States, and the EPA numbers are what most people are thinking of when they talk about cars that have "good" fuel economy numbers. The EPA's estimate has two parts: average city mileage and average highway mileage. Web2 days ago · The fuel injectors are positioned in the intake ports before the valves, meaning the fuel and air is mixed before the valve, then further mixed in the combustion chamber. … rizon online induction
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WebAutomatic Stop/Start. Automatically shuts off the engine when the vehicle comes to a stop and restarts it when the accelerator is pressed. This reduces wasted energy from idling. For hybrid fuel economy estimates, … WebJul 18, 2014 · Our personal vehicles are a major cause of global warming. Collectively, cars and trucks account for nearly one-fifth of all US emissions, emitting around 24 pounds of carbon dioxide and other global-warming … WebFeb 25, 2015 · Fuel cell vehicles use hydrogen gas to power an electric motor. Unlike conventional vehicles which run on gasoline or diesel, fuel cell cars and trucks combine hydrogen and oxygen to produce electricity, which runs a motor. Since they’re powered entirely by electricity, fuel cell vehicles are considered electric vehicles (“EVs”)—but ... riz on grease