How to properly maintain the engine engine maintenance experience sharing

【The owner's family car knowledge】The abrasion of the engine will affect its normal operation at a slight level, and will shorten the life of the engine. Therefore, it is very important for car maintenance to take appropriate measures to control the wear and tear of car engines. So to reduce the wear and tear of the engine, what aspects should be paid attention to?

Choose high-quality engine oil

When the engine is running, the metal surface inside the cylinder runs at a high speed and rubs against each other in an environment of hundreds of degrees Celsius, which inevitably brings about the wear of the engine; especially for the truck that runs continuously for a long time and the load is heavy, it may cause wear. Sex is even higher. High-quality engine oil can effectively control the wear of the engine. Not only that, it can also effectively inhibit the generation of carbon deposits and sludge, thereby controlling the wear of the engine surface by impurities in the oil passage.

Many well-known brands of lubricating oil have good anti-wear properties. With reduced wear, the engine will have better power and longer service life.

Ensure that the water and oil are in normal condition

In addition, if you want to make the engine wear less, you need to pay attention to the status of the water/oil dashboard at all times. Generally speaking, the water temperature should be controlled at about 80 degrees Celsius, and if the oil pressure gauge shows 1 catties in a slow car, and 4-5 catties ​​in an express car, the oil pressure is normal. If some vehicles are equipped with an oil pressure lamp, you should always pay attention to whether the oil pressure lamp is on. If it is on, it means the state is abnormal, and the driver needs to pay attention to it. Car maintenance and repair should be carried out immediately.

Develop good driving habits

Poor driving habits can cause great damage to the engine. When driving, you must control the speed of the vehicle, correctly grasp the coordination of engine speed and gear, and avoid low-speed, high-end, and low-speed. In addition, the vehicle should be driven at a constant speed as much as possible, avoid heavy pedaling, heavy braking, and frequent lane changes. Generally, for trucks running on high-speed road conditions, 80 km/h is a relatively fuel-efficient and safe driving speed.

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