Whether we buy a car or use a car, we can't help but mention one word - the cost of using a car. The cost of the car is decided, in addition to maintenance, the biggest expenditure is the cost of fuel.
How much do you spend on fuel a month? It depends on the distance between home and company, the number of weekend trips, and of course, the fuel consumption of the car. You can sunburn the oil consumption and see who has the lowest.
How much a car costs depends on two points, one is the oil price, although the fluctuation is there, but most of the time it is stable; the other is the fuel economy of the car. That is what we often call fuel consumption data, we can't change the price of gasoline, but we can choose fuel-efficient cars. So, how much fuel consumption is fuel saving, and how much fuel consumption is cost oil?
Then the question is, when buying a car, how much fuel consumption is considered fuel saving, and how much fuel consumption is considered fuel cost?
There is no standard number, which requires comparison, and there is a reference to have the concept of saving and fee.
According to the division of the car series, compared with other car products, japanese car fuel saving is recognized, some people say that the car is light so it does not cost oil, which is obviously not established, the same level of Japanese car maintenance quality and other car products are almost the same. Japanese cars save fuel, on the one hand, is the advantage of self-priming engines, on the other hand, it is also the influence of the concept of car manufacturing, the principle of Japanese car companies is to maximize the value of each drop of oil.
But obviously not everyone will choose Japanese cars, so how to judge whether a car costs fuel or not? How much fuel consumption is considered fuel saving, and how much fuel consumption is waste oil?
This is inextricably linked to the size of the vehicle, as well as the engine displacement, and the positioning of the model.
In terms of positioning, high-performance models such as supercar luxury cars, excellent power performance, are based on high fuel consumption, which does not require data, it is bound to be more expensive than family cars. That's why you rarely see supercars on high speeds, comfort aside, fuel consumption also has a big impact. And SUV models are bound to be more fuel-intensive than sedans of the same class.
The size of the vehicle also determines the data performance of fuel consumption, and the concept of lightweighting is involved here. Environmental protection concept is good, reduce the cost demand or not, lightweight is an inevitable trend, through the use of different materials, such as aluminum alloys, etc., in order to ensure the rigid structure and safety at the same time, reduce the quality of the maintenance, you can achieve the purpose of reducing fuel consumption. For every 100kg reduction, fuel consumption can be reduced by 0.3-0.6L per 100 km. So the D-Class car must be more fuel than the A-class car, if you drive a Maybach, it can not run the same fuel consumption as the Volkswagen POLO, you say it costs fuel, it is obviously unrealistic.
Therefore, under the premise of similar positioning and similar size, there is a sense of contrast and reference. The rest is that the engine displacement size factor affects, the self-priming engine and the turbocharged engine fuel consumption is bound to be different - under the same displacement, the self-priming engine is more fuel-efficient than the turbocharged engine; under the same horsepower, the turbocharged engine is more fuel-efficient than the self-priming engine.
But obviously in our daily life, we will certainly not maintain the same background and premise of each car, how to simply judge whether it costs fuel?
From the perspective of monthly fuel cost, it is obviously not realistic, commuting mileage and frequency of use, as well as car environment, congestion road conditions all affect the performance of vehicle fuel consumption data. But no matter what kind of car, it is in the face of data superiority. For example, 6L/100KM, even small cars belong to the category of fuel economy, such as 9L/100KM, which is excellent for medium and large cars.
If you use the numbers to generally divide it, from the family car level, the A-class model, can have 6-8L per 100 kilometers of performance is excellent, it is not considered fuel. If there are more than 8 kilometers in 100 kilometers, more than 9 should think about whether it is their own driving behavior or the vehicle itself that costs fuel. The SUV model is slightly taller than the sedan of its class, but it is also within a reasonable range. Plug-in models or oil-mixed models are often below 4L/100KM.
C-class cars are often above 10L, if you can do less than 10, then there may be 48V light mix and other technical support, as for the super first-line field, those models with a length of more than 5 meters, fuel consumption is not important, potential audiences do not care about that little fuel consumption, buy can afford to buy, can not afford to drive.