Customs procedure optimization

Engine water temperature alarm (the engine water temperature exceeds the standard,Customs procedure optimization the alarm sounds!) During driving, the engine water temperature is an indicator that needs close attention. If this indicator exceeds the normal range, it means that there is an abnormality in the engine working process, which may cause harm to the vehicle at any time. When the engine water temperature exceeds the standard, the engine water temperature alarm system equipped with the vehicle will automatically issue an alarm to remind the driver to take necessary measures in time to avoid deterioration. I. Why does the engine water temperature exceed the standard? The overheating alarm caused by excessive engine water temperature may have the following factors: 1. Poor circulation leads to excessive water temperature and poor water flow, resulting in poor water circulation, that is to say, there is a problem with the relationship between the engine and the pump. Is there any foreign matter in the circulating fluid of the engine?Cleanliness will affect the water flow, so the circulating liquid used in the cooling system must be replaced regularly to ensure the cleanliness of the liquid and will not block the pipe, so as to ensure that the circulation is not smooth. Two. The failure of the faulty temperature control device may cause the water temperature to exceed the standard, so it is recommended to check the temperature sensor, temperature switch and water temperature float every time after a period of time. If a fault is found, change it in time. 3. The cooling sheet of the water tank is crowded. With the increase of the driving time, more and more metal shavings, rust and other impurities will be attached to the cooling sheet - resulting in a reduction in thermal conductivity. Therefore, it is recommended to check and clean frequently to ensure the effectiveness of cooling. II. What emergency measures can be taken in case of engine overheating? 1. After parking and checking that the engine water temperature exceeds the standard, the driver can inform the co-pilot or passenger first., considerately stop to check the level of the engine cooling water and check whether there is a shortage of water in the water tank, and add an appropriate amount of cooling water. After several repetitions, check whether the water temperature of the unit has dropped to the normal level. You can also open the engine hood when parking to let the engine dissipate heat and slow down the rise of the water temperature. Two. The engine water temperature instrument handles the temperature control situation and the engine water temperature instrument. In the case of engine overheating, the driver can also try to adjust the actual instrument and make a reasonable correction to the instrument, so that the instrument can detect the high temperature signal faster. At this time, if the temperature control system does not fail, adjusting the temperature of the instrument can make the temperature faster in the process of falling. If it is found that the temperature drop is relatively slow, it means that there is a problem with the temperature control system and should be repaired and adjusted. 3. Give the engineIf the water temperature still cannot meet the normal working temperature after taking the above measures, the engine needs to be effectively cooled down at this time. At this time, it is necessary to stop and rest to let the engine cool down naturally, or gently pound the radiator with cold hands to increase the heat dissipation area. In hot weather, you can use a sprayer or a high-efficiency and energy-saving fan to assist in cooling down, which will help the engine cool down and avoid accidents. In a word, the excess of the engine water temperature often becomes a headache for drivers. If you don't know how to deal with it effectively, it will not only increase the vehicle failure rate, but also may affect safe driving. Therefore, for the drivers of the vehicle, it is recommended to strengthen the maintenance of the engine water temperature and regular inspection at ordinary times to reduce the abnormal temperature. They can respond more quickly and effectively and take emergency measures to ensure driving safety and effectively prevent vehicle damage.

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