For a car owner, it is not enough to have skilled driving skills. It is very important to have the correct driving habits and limit the fuel economy. After all, oil money is the expenditure of our car. How can we make our car more fuel efficient? Below the Beimai network Xiaobian will introduce you to some of the ways to save fuel in the car. Four big car fuel-saving tips 1, full tire pressure Make sure the tire pressure is normal. If the tire pressure is too high or too low, it will increase fuel consumption. The pressure of the vehicle tires should be strictly enforced according to the requirements of the vehicle clarifications. Avoid road summer heat, especially when long distances tires heat, the gas expands within the tire, a number of pressure increase may be reduced by 10% of the air pressure. 2, half tank oil Reducing the weight of the body is to reduce the fuel consumption. Do not install a full box of oil in the city to run close, this is the "fuel consumption oil"! Thinking about the gasoline pump installed in the fuel tank, relying on gasoline to cool down, so if you do not go far, maintain half a tank of oil. At the same time, the car must be streamlined, with less than one point, saving one point of oil. 3, high-speed closed air-conditioning window is a stupid behavior The operation of air conditioning is indeed part of the power of the engine. Some car owners often feel that it is an environmentally friendly act to turn off the air conditioner at high speed. The actual situation is that, when the speed exceeds 80km/h, the air assisted by the window will consume more fuel than the air conditioner, and the noise will be multiplied. 4, as far as possible to avoid the placement of vehicle decoration products to improve wind resistance. Many car lovers love to install various vehicle decoration items on the car, such as glass rain visors, rearview mirror rain eyebrows, roof racks, ceiling lights, and large envelopes. Although it looks very cool and very personal, these small objects that are exposed outside the body will greatly increase the drag coefficient of the vehicle. The higher the speed, the more significant. The greater the wind resistance of the vehicle, the more fuel consumption it must be. Five driving fuel-efficient tips 1, master the speed of rotation During driving, it is usually most suitable for the number of revolutions of the EFI car to be around 2200-2500. Regardless of the gear position, the number of revolutions is maintained at around 2200-2500. Too low the speed of the car can not move, fuel consumption does not walk, but also hurts the idea; too high rotation speed increases the fuel consumption, but also hurts the idea. 2, maintain speed The most fuel-efficient driving situation is to drive in one direction at a constant speed. The most fuel-efficient speed is that the small displacement vehicle is 60-80 kilometers per hour, and the medium-displacement vehicle is 80-100 kilometers. When the vehicle is running at economical speed, it is the most fuel-efficient. of. 3, master shifting speed and driving gear Manual gear to master the shifting speed: When shifting, add a little more oil than the normal driving situation, and let the turning speed express more than 2,500. If the shift is less than 2000 rpm, the speed of the vehicle will be lowered after the shift. If there is a dislocation, it will have to be refueled to find it, but it will consume more fuel. Automatic gear driving position: 1st gear for low speed or steep hillside, 2nd gear for uphill or long slope, undulating road or secondary road or 3rd gear when the speed is lower than 60km in urban area, when the speed is mostly When it exceeds 60, it should be applied in the D position, saving fuel and quietly. 4, gentle start Start the low gear and slowly step on the accelerator pedal and slowly increase the speed. When the vehicle reaches a certain gear speed, learn to listen to the sound of the engine to gradually change the gear from low to high. This can reduce the heating time of the engine and increase the fuel usage rate. Should the H-throttle starts to accelerate, so not only hurt the car will greatly improve fuel consumption. 5, lightly lift the throttle Lightly lifting the throttle can save fuel. If the throttle is lifted, the speed of the engine will suddenly drop and it will play a role in dragging, eliminating part of the driving inertia and causing the vehicle to "jitter" and increase the fuel consumption. These are the ways in which the small series summarizes the fuel economy of the car. I hope it will help everyone. This is a technique that is not passed on outside. Everyone must save it. If you want to make your car more fuel-efficient, then do it according to Xiaobian. If you have any questions, please consult Xiaobian. Right, it's easy to call such product as Metal Detector Gate. Chinese Metal Detector Door are warmly welcomed globally. Archway Metal Detector gate protect people's life from being hurt and property being damaged by terrorism. Chinese Walk Through Metal Detector is cheap but also good in use. And also offer 1 year warranty, it worth your choice! 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