As an important part of the engine, the automotive oil pump is crucial to the performance of the vehicle. In order to ensure the normal operation of the automotive oil pump and prolong its service life, the following are several key maintenance methods:

Regularly replace the fuel filter: The function of the fuel filter is to filter impurities and pollutants in the fuel. Regular replacement of the fuel filter can keep the oil pump running smoothly, prevent impurities from entering the fuel system, and avoid damage to the oil pump.

Pay attention to fuel quality: choosing good quality fuel is crucial to the protection of the oil pump. Low-quality fuel may contain impurities and deposits that can damage the fuel pump. Using high-quality fuel and following the manufacturer's recommendations can reduce the risk of oil pump failure.

Regularly check the oil pump and related parts: Regularly check the status of the oil pump itself and related parts, including connecting pipes, joints and wire connections, etc. Make sure they are not loose, aged or worn, this will help prevent leaks and other potential problems with the pump.