Car maintenance and fuel saving

First, car maintenance and fuel saving air intake system must be kept clean and unobstructed. The air filter must always be blown, the tightness of each connecting belt should be appropriate, the tire pressure should not be too low, and the clearance of the shoe must be adjusted frequently and not with friction.

Second, the temperature of the car and the fuel-saving engine are directly related to the fuel saving. If the temperature is too high or too low, the oil consumption will increase. The engine operating water temperature should be maintained between 80 °C -90 °C. When the engine is started under low temperature conditions, preheating is performed, and the engine is warmed up to warm up, which can significantly save fuel oil. 3. The starting quality of the engine before the start of the vehicle and acceleration and the fuel-saving vehicle has a direct relationship with the fuel consumption, the more the number of starts, The more fuel oil is consumed. Therefore, improving starting quality is an important part of saving fuel. The start and acceleration of vehicles after launch have a certain impact on fuel economy. The car started steadily and evenly, accelerating significantly faster than the emergency start. In order to save fuel at the start and speed increase, resistance should be selected when starting the vehicle, and fuel should be added smoothly. Do not stomp the throttle, so as to avoid fuel consumption, the clutch must be quite accurate, the throttle control is moderate, the start is smooth and natural, and the acceleration is even, which can not only save fuel, but also reduce the wear of the machine parts.

Fourth, control of speed and fuel economy Economic speed is the car in the direct or overdrive gear, the minimum fuel consumption. Cars are used on the same road, they have different speeds and fuel consumption. Therefore, the fuel consumption is the lowest at a certain speed. Therefore, the car should use the direct speed or high speed medium speed in the form, which can save fuel consumption.

5. The selection of gears and the choice of fuel-saving gears and shifting gears have a great influence on the fuel consumption. At the start, the gears should be reasonably selected according to the load and road conditions. When driving, when you feel that the power is insufficient, you should promptly reduce the speed. You should not only use the increased throttle to solve the problem of insufficient power, and you will only step on the accelerator to increase fuel consumption. When changing gears, you must use your hands lightly and quickly to move accurately. This can shorten the distance that the vehicle travels when shifting, and achieve the purpose of fuel economy.

Sixth, correct taxiing and fuel-efficient use of ramp slide, that is, in the slope is not large, safe and guaranteed conditions, you can use the downhill to do a proper taxi, so you can save oil. According to the needs of deceleration or parking in the traffic, the distance of the target is accurate, and the accelerator pedal is released in advance with the foresight, and the purpose of deceleration or parking is reached through taxiing.

In short, to be a qualified fuel-saving driver, while keeping the vehicle in good condition, it also maintains a good personal mentality and drives vehicles without emotion. Under the premise of ensuring safety, control the throttle and speed of the foot.