What are the precautions for automotive electronic vacuum pumps?

Automotive electronic vacuum pump is an essential automotive component, mainly used to provide negative pressure to the engine to help the engine run normally. In daily use, in order to extend the service life of the electronic vacuum pump and prevent failures, we need to take some preventive measures to protect it.

First of all, to ensure the normal working environment of the electronic vacuum pump. During the use of the car, the working environment around the electronic vacuum pump should be checked in time to avoid debris, dust and other debris into the electronic vacuum pump, so as not to affect its normal work.

Secondly, keep the electronic vacuum pump clean. Clean the outer surface and inside of the electronic vacuum pump regularly to ensure the smooth operation of the pump. Especially in the rainy season or when the road is wet, the electronic vacuum pump is easy to be damp, resulting in failure.

Third, check the working state of the electronic vacuum pump regularly. If the electronic vacuum pump is found to have abnormal sound or work abnormally, it should be repaired or replaced in time. Regularly check whether the connection line of the electronic vacuum pump is loose, whether there is wear and other conditions to ensure the normal operation of the electronic vacuum pump.

Fourth, replace the filter element of the electronic vacuum pump regularly. The filter element is an important component inside the electronic vacuum pump, which can effectively filter the air, protect the electronic vacuum pump from dust and debris intrusion, and extend the service life of the electronic vacuum pump. It is very important to replace the filter element regularly, and it is generally recommended to replace it every two years.

Fifth, pay attention to the driving habits of the car when driving. Ensure that the starting and flameout operation of the car is correct, avoid frequent starting and flameout, so as not to cause damage to the electronic vacuum pump. In addition, during the driving process, it is necessary to avoid sudden braking and rapid acceleration, reduce the burden of the electronic vacuum pump, and extend its service life.

Thereafter, regular maintenance should be carried out. According to the automobile manufacturer's maintenance manual, regular maintenance of the electronic vacuum pump, including changing lubricating oil, cleaning oil ports, checking seals, etc. Regular maintenance can ensure the normal operation of the electronic vacuum pump and reduce the occurrence of failures.

In general, preventive measures are very important to help us extend the service life of the electronic vacuum pump, reduce the occurrence of failures, and ensure the normal operation of the car. We should pay attention to the protection and maintenance of the electronic vacuum pump to ensure its normal work, so that the car always maintains a high quality state.