Buying a car is a major financial decision a lot of people make every day. Some of the biggest factors in that decision is cost to maintain, longevity, and is it safe for the environment. Over the past 10 years or so, advancements in diesel engine technology have brought diesel cars to the forefront of the American car industry. Conventional wisdom would teach you that gas cars are the best bet, but it is time to replace accepted beliefs with actual facts. Diesel engines are better than gasoline engines because they last longer, have better fuel economy, and they are cheaper to maintain. Diesel engines got there humble beginnings in the 1900s as an alternate way to power large, stationary platforms. They became popular in the war years due …show more content…
A lot of the dirty, smoky, pollutant diesel rhetoric refers to old diesel vehicles that were high in sulfur content. The site www.fuelecomony.gov states “diesel vehicles can often go about 20% to 35% farther on a gallon of fuel than their gasoline counterparts” (1). Many naysayers will argue that increased fuel economy comes at a price, but with the development of ultra-low sulfur diesel fuel emissions are not an issue. There have been many “gas vs. diesel emissions” test run but most of them contained fairly inconsistent data. The Health and Life Science Journal states “The use of various methods to evaluate the relative contributions of diesel and gasoline powered vehicle to ambient PM in the US yields inconsistent results” (Gertler 2355). Some of the testing may have concluded that diesel was worse emission wise, but there hasn’t been a long running consistent test performed. As each year passes diesel fuel becomes more refined and even with gasoline while producing more power, acceleration, and efficiency. Many arguments against diesel are based on outdated and questionable data. The extra costs upfront for a diesel car are well worth it for a stronger vehicle that will last longer. Note that as gas and diesel fuel cost fluctuate one’s ability to be able to break even on a sale will take
diesel is actually a new-to-us motor in the US as it has been used quite a bit by Fiat in Europe
The history of the diesel truck engines began why back in the late 19th century.
Driven in large part by global initiatives and the potential for stringent regulations, the past decade or two has seen a marked increase in the importance of improvements with respect to environmental standards, including emissions and increases in fuel economy. In 2002, Cummins Emissions Solutions was launched after the need was identified for an emission solution that would help engines meet future regulations. In 2006, Cummins pioneered a hybrid diesel-electric bus which reduced fuel consumption and greenhouse gasses by more than 30 percent and me...
In the future the automotive industries will need alternative fuel sources, in turn that means they will need alternative engines in their automobiles. The engines found in their cars will have to be changed to fit the new fuels being made. They have many directions in which they can go concerning engine types and fuel types.
Did you know that the first gas automobile was created in 1886? Automobiles have given us transportation since then. Automobiles cause about 1.3 million car accidents per year.
For over 100 years, the automobile industry has relied on gasoline as its main source of fuel. Gasoline is a colorless, highly flammable substance used in internal combustion engines. It is a fossil fuel made from crude oil, a natural gas formed from the remains of ancient plants and animals (Webster‘s Dictionary). Gasoline has positively influenced our way of life by providing convenient, on demand transportation. It has created a global economy that moves people and goods faster and more easily than ever imagined (Povey 12). Although a seemingly perfect substance, it has unprecedented flaws. The tremendous political, environmental, and economic problems resultant from the excessive use of gasoline leads to the conclusion that the automobile industry should not continue to rely on this source of fuel.
Pollution is a major problem for all of us. People need to recognize this situation so we can start making a difference to this problem. In order to start making a difference, the federal government should increase gasoline tax by one dollar a gallon. Fifty percent of this dollar will go towards public transportation, since passenger cars and trucks are a major contribution towards air pollution, according to the United States Environmental Protection Agency, E.P.A (10/4, http://www.epa.gov/autoemissions/emsns.html). Due to the expected increase after this is put forth, the remaining fifty percent of the dollar will go towards safety on these transits. When public transportation increases, air pollution will decrease, which will lessen the harmful health risks towards the environment.
85% equipments use single-cylinder diesel engines, while the rest use multi-cylinder ones. In the market of multi-cylinder diesel the competition is less intense because of excessive demand. The prospect is much more promising. Longxi has a certain competitive advantage in this market, resulting from its popular product such as SL2100.
One main thing that people may be concerned about today when shopping for a vehicle is efficiency, people are always trying to find vehicles that provide the best fuel economy. What many people do not know are the advancements and environmental factors that diesel engines provide and protect. People are also unaware of the great mileage that these vehicles can provide. With the new ULSD and the new diesel engine technology, people can see mileage up to 58 MPG with a Volkswagen Jetta
Most American cars are not hybrids or fuel-efficient, they are usually big SUV’s or trucks that get eighteen to ten miles per gallon. Most of Hondas, Toyotas, and Hyundai’s get around 20 to 30 miles per gallon, and hybrids get 50 miles per gallon. Peoples demand fuel-efficient cars because oil is i...
Gasoline fueled cars produce a number of pollutants. The most damaging pollutants that come from gasoline fueled cars are particulate matter. Particulate matter is a sequence of organic materials and inorganic substances. It includes ingredients such as lint and minerals. Nitrogen dioxide, produced when fuel is burned at high temperatures, can cause damage to the lungs and cause chest pains. One might ask, “Why are Americans still driving gasoline cars?” knowing the damage that they are subject to cause. I personally maintain that the government should push people to p...
Most people today fill up their car with different qualities of petrol, because that's what the average car takes. They don't usually consider an alternative for the petrol that they load into their cars. Although petrol is widely used, it is not the only source for a car to get its power from; diesel and electricity are alternatives to the general petrol used by most cars. Although different from each other, diesel and electricity are alternatives to the average gasoline received at a gas station. Diesel is a more concentrated type of fuel that is usually used by big automobiles because they require a lot of power in a little amount of time. Electricity is a method that uses the power of batteries to produce a low horsepower but, nevertheless fast automobile. Electric cars are generally created to be soundless and environment friendly. The purpose of this paper is to classify and educate the reader of the different types of fuel available for an automobile to use: petrol, diesel, and electricity. The general petrol, used by most people, is usually the only type of fuel accepted on the average car in the United States today.
Automobiles and its related manufacturing contribute to the degradation of the environment causing great concerns from consumers, governments, policy makers and environmentalists, regarding the economy and global warming. This resulted in market changes, due to new environmental laws, legislations, standards, product requirements and consumer wants. The gasoline engine produces emissions that are deadly for the environment, hence the big race by the automobile producers to develop an efficient alternative fuel/energy for powering its vehicles. Deloite (2014) ‘In 2012, new Corporate Average Fuel Economy (CAFE) standards were released in the U.S. that requires automakers to raise the average fuel efficiency of new cars and trucks to 54.5 MPG by 2025.’ (“Global Automotive Consumer Study”, 2014, p.4) The industry is engaged in research and development to develop more efficient internal combustion engines, electric vehicles (EVs), plug-in hybrids, and vehicles powered by natural gas. The government offers incentives in the form of rebates for the purchase and sale of energy efficient
Diesel engines are an important component of society in how they are used efficiently and effectively. Diesel engines have been around since 1892 when inventor Rudolph Diesel was able to achieve his goal of developing an internal combustion engine that can achieve maximum efficiency as seen in the Carnot Theorem. The Carnot Theorem set the standard for determining the maximum
Bad gas prices are causing more car companies to make more hybrid cars to save people money in the long run. Not all diesels are gas guzzlers. Most of the new diesel trucks get a lot better gas mileage now than they did ten years or so ago. Volkswagen is now beginning to make this new car that has a Turbo Diesel Injection Clean Diesel motor in it. Unlike old diesel engines, this one is more modern to get better gas mileage and be cleaner to the environment. This new car that they have invented gets much better gas mileage than the older diesel engines that were in old trucks and cars.