Maintenance quality

The curb weight of a car is also the weight of a car that people often say. Its specification defines the dry mass of a car plus coolant and fuel (not less than 90% of the tank capacity) and spare wheels and accompanying accessories. The total mass. In fact, it is generally said that the curb quality is the quality of empty vehicles that have not yet been carried (including the driver) when carrying a car under normal conditions.

The curb quality of an automobile is an important parameter that affects the fuel consumption of a car. Because the fuel consumption of the vehicle is directly proportional to the service quality, the car with the larger service quality consumes more fuel. For example, for a small car, if the overall mass of the vehicle increases by 40 kg, it will consume 1% more fuel. This gives us a hint, if the purchase of cars is mainly for home use, then the economy should be the first consideration when buying cars, because the economical car body is lighter, the fuel consumption is also smaller, the use of lower cost. The quality of a 1.5L to 1.8L family car with a displacement of 1.1 to 1.3 tons is more appropriate. If the quality of a family car is close to 2 tons, he has become an “oil leak” and has lost. The value of transportation tools.

Of course, the quality of the car's service is not as good as it is small, but it also has big advantages. The stability of the car with high quality of service is good, especially when it is a sharp turn and sudden braking, the advantage is obvious. Therefore, when we are choosing our own ideal car, we must comprehensively evaluate the performance of the car. The car's service quality is also a parameter that cannot be ignored.