Many people think that the car's fuel consumption is too high because the car is aging or because of its usual driving technology problems. When you step on the accelerator, someone even wonders if it is the reason for your own freewheeling. It does not take into consideration other parts of the car. In fact, there are many parts on the car that are stealing your oil, but you haven't found it. Next, we will show you which parts of the car are the main culprits for fuel consumption. 1, clean up the carbon deposition The effect of carbon deposition on vehicles is very large. It can reduce engine power and increase fuel consumption. In severe cases, it can also cause engine knock, accelerate abnormal sound, cause damage to pistons and crankshafts, and even eventually lead to overhaul of engine burning oil. Case. Carbon deposition not only has a great harm to the car, but also has a great harm to the environment. It can directly affect the exhaust emissions of the vehicle, making it impossible to pass the annual inspection. Therefore, we must pay attention to the issue of carbon deposition and we must not ignore it. The formation of carbon deposit is not a day or two. It takes a long process. It is similar to the kettle in the home. When the water alkali is not enough, it can be boiled and boiled. However, if it is not treated for a long time, it will already When it is very thick, you can only use hard things to go. The same is true for cars. Cleaning with detergents often reduces the deposition of carbon deposits. If it feels unnecessary to do so, or feels that you want to save the money, it will eventually lead to too thick carbon deposits that are difficult to remove. 2, tires (1) Effect of tire width on fuel consumption Most of the tires that are normally installed at the time of delivery are selected based on the weight and displacement of the vehicle. If the tires are wider and the contact with the ground is wider, the friction resistance will be greater. Naturally, fuel consumption is relatively large; if the tires are narrow, fuel consumption will be low, which can be said to be determined by "innate" factors. Some masters who like to "play" cars are willing to upgrade the tires, or because of brakes and handling considerations, the tires are widened. The modified and widened tires do have many advantages, but the fuel consumption will increase accordingly. One should understand and be mentally prepared. (2) Effect of tread pattern on fuel consumption The pattern of tires can be described as a matter of fact. The design of patterns must be considered from multiple angles, and fuel saving is the most important one. The patterns can be roughly divided into three major categories: off-road, sporty, and comfortable and quiet. Off-road tyres have a large tread pattern and are suitable for driving under harsh road conditions such as sand and gravel. It has the largest fuel consumption. Sports performance of the tires, generally emphasize grip, tread wide, easy control, fuel consumption is moderate. Comfortable, quiet tyres have the lowest fuel consumption due to its delicate and smooth pattern. (3) The effect of beam angle and inclination on fuel consumption If the vehicle's four-wheel alignment is not good (beam angle, tilt angle is not correct) will increase the friction between the tire and the ground, not only damage the tire itself, but also will increase fuel consumption. (4) The effect of tire pressure on fuel consumption If the pressure of the tire is insufficient, the ground contact surface of the tire will be increased and the friction will be increased. This will not only wear the shoulders on both sides of the tire, but also increase the fuel consumption. In different road conditions, the temperature down the car, the tire pressure must be different. It is necessary to make the car run fast, but also to get the car to run well, so in many cases pay more attention to tire pressure adjustment to avoid excessive fuel consumption. Excessively high or low tire pressure can also affect the service life of the tire and the safety of the vehicle, resulting in accidents such as flat tires. Always develop a habit of looking at the tires before getting on the bus. When the tires are abnormal, you must check them. You can use the vehicle with a piezometer to check the tire pressure of the car. High-end vehicles are equipped with tire pressure monitoring. 3, intake system Intake system modification is to replace the high efficiency, high flow air filter filter. Replacing the high-flow air filter can reduce the resistance of the engine intake, increase the air intake volume and the volumetric efficiency per unit time when the engine is running, and the air flow meter in the fuel supply system measures the increase in the intake air amount and signals the air intake. Send it to the fuel supply computer (ECU), the ECU will control the injector to spray more gasoline with it, so that more oil and gas (not rich) into the cylinder, to achieve the purpose of increasing the horsepower output. If the filter is still not able to meet your needs, the entire air filter can be replaced by a filter that is commonly known as mushroom head exposed filter, further reducing the intake obstruction, enhance the engine's vital capacity. Changing the large exhaust gas reduces the back pressure of the exhaust gas. The low torque will drop, and the engine exhaust valve will be burned because of the ultra-high temperature. Mounting the mushroom head reduces the inertia of the air intake, the low torque will drop, the fuel consumption will increase, and the low speed will be weak. How to maintain the car's air intake system: remove the car air filter; pay attention to its shape, the square should pay attention to the direction of installation, circular is not needed; the air filter is cleaned; if you use a blower to clean, Pay attention to the direction, from the inside out; if you use a vacuum cleaner, it can only be from the outside; install the cleaned air filter back. 4, the amount of lubricant oil Too much lubricating oil, oil involved in combustion, incomplete mixture combustion, carbon deposits in spark plugs, mufflers, etc., increased fuel consumption, slow growth, power decline; too little lubricant, will cause dry friction between the fittings, so that The engine overheats, power drops, and fuel consumption increases. 5, spark plug A good spark plug plus a proper spark plug gap adjusts the current and burns well. The other former carburetor is now EFI, and that is the nozzle. There is the weight of the car, usually driving, pay attention to not use things as far as possible not on the car, in order to reduce weight, if you do not go far, it is recommended not to fill the fuel tank. Usually one-third of the oil is enough. Then there are transmissions and four-wheel bearings, radiator fan bearings, generator bearings, and compressor bearings. The brakes need to be adjusted. The water temperature of the tank. Engine power transmission system lubrication. Tire and ground match actual road conditions. In short, these are usually checked at the same time, there is also when driving, avoid sudden braking, try to maintain economic speed. A simple assessment of the quality of the engine's work is whether the combustion in the cylinder is good and whether the combustion of the mixture is sufficient. This has a great relationship with the mixture gas concentration, ignition timing, compression ratio, spark plug breakdown voltage. The poor ignition of the spark plugs is mainly due to the fact that the engine is prone to misfiring and the combustion is poor.
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Radiator Coolant Features:
1.Radiator Coolant Fluid are generally green and red
2.Rust-proof ,anti-proof,anti-corrosion,anti foaming.
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Caution:
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3.The fluorescent color display is strong,can rapidly detect water leakage rupture phenomenon of the water tank and overall cooling system.
4.Good low temperature fluidity and strong resistance to high temperature,assuring the safety of driving in low and high temperature, wet and cold weather.
1. Don't drink it;
3. Keep away from children;
4. Store in dry place and avoid direct sunlight.