Maintenance of automobile high-pressure oil pipes

As an indispensable key component in the engine system, the maintenance of automobile high-pressure oil pipes is of great significance to ensure the normal operation of the engine, extend the service life and improve driving safety. The following is a detailed guide on the maintenance of automobile high-pressure oil pipes:
1. Regular inspection
Inspection frequency: It is recommended that car owners conduct a comprehensive inspection of the high-pressure oil pipe every 30,000 kilometers or so, or adjust it according to the recommendations of the vehicle manufacturer. In addition, under extreme climatic conditions (such as high temperature and severe cold), the inspection frequency should be appropriately increased.
Inspection content:
Appearance inspection: Observe whether the surface of the high-pressure oil pipe is flat, whether there are scratches, cracks or obvious signs of wear. Pay special attention to whether the joints are loose or leaking.
Functional inspection: Under the guidance of professionals, check the sealing and fuel flow of the high-pressure oil pipe to ensure that there is no leakage and the fuel can flow smoothly.

2. Avoid bad usage habits
Avoid external force damage: The pressure resistance of the high-pressure oil pipe wall is poor, and direct collision with hard or sharp objects should be avoided. At the same time, pay attention to the suspension method of the oil pipe to avoid excessive bending or twisting to avoid affecting the normal flow of fuel.
Standardized driving: Good driving habits can reduce the pressure on the high-pressure oil pipe. Avoid excessive acceleration, sudden braking, sharp turns and other operations, which may cause additional impact on the high-pressure oil pipe.
Temperature control: High temperature will accelerate the aging process of the oil pipe, so try to avoid parking the vehicle in direct sunlight for a long time.