HS code-based negotiation with suppliers

The HS code-based negotiation with suppliersengine oil pressure is too low (the engine oil pressure is insufficient, causing engine failure!) Engine oil is an important guarantee for the normal operation of the engine. It is not only a lubricant that works inside the engine, but also can reduce the heat dissipation temperature of the engine, clean the inside of the engine, prevent corrosion of engine parts, etc. However, because many car owners are not strict enough in the management of engine oil, resulting in too low engine oil pressure, the engine is prone to failure in this case. Next, let's take a closer look at the reasons why the engine oil pressure is too low and how to prevent such failures. What are the reasons for the low engine oil pressure? 1. The internal parts of the engine are excessively worn. The parts inside the engine have passedLong-term use and wear will cause the gap to enlarge and reduce the sealing performance, resulting in a decrease in engine oil pressure and failure. Two. The engine is overloaded for a long time. In order to get a stronger power experience, some drivers will adjust the engine speed to the limit, so that under long-term overloaded operation, the engine oil pressure will rise excessively, which will also lead to a decrease in the pressure of the oil line. 3. The engine oil pump failed. The failure of the engine oil pump will cause poor engine oil circulation, resulting in too low oil pressure. Four. The engine oil is too thin. Under the long-term use of the car, due to the reduction of the viscosity of the oil, the oil pressure will be too low at high temperatures. 5. The engine lacks fuel. If the car runs for a long time and does not check and replenish the amount of fuel in time, it will lead to insufficient fuel, resulting in abnormal engine oil pressure.The above is one of the main reasons why the engine oil pressure is too low. How to prevent these problems? How to prevent the problem of low engine oil pressure? 1. Replace the oil and the oil filter regularly. Regular replacement of oil can effectively eliminate the generation of oil carbon inside the engine, and the replacement of oil filter can also effectively prevent the generation of oil sludge, thus effectively improving the fluidity of oil and the efficiency of power transmission. Two. Check the engine regularly. Regular inspection can effectively detect problems inside the engine and better protect the engine oil pump, so as to eliminate the possibility of low engine oil pressure. 3. Monitor the amount of oil. Owners who drive vehicles for a long time only need to regularly check whether the fuel content of the car is normal, which can effectively avoid engine failure caused by too little engine fuel. Four. Avoid driving at high speed for a long time.Driving at high speed for a long time will make the vehicle too fast, thus consuming more gasoline, increasing the consumption of oil, and also exacerbating the wear of the engine. 5. Replace the engine oil pump regularly. The replacement of the engine oil pump is necessary to ensure the stable operation of the engine. The replacement of the regular maintenance center can effectively avoid the problem of engine oil pump matching. In a word, for car owners, the importance of engine oil management is directly related to the service life and use effect of the vehicle. Ensuring that the engine is in good condition and avoiding the possibility of low engine oil pressure can improve the whole driving experience to a certain extent. Therefore, it is recommended that everyone should strengthen the maintenance and inspection of automobile engines at ordinary times, which can effectively avoid unnecessary troubles and losses, and make driving more stable and safe.

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