One of the four spark plugs has organic oil. Does the spark plug need to be replaced if it is flooded with engine oil?

One of the four spark plugs has oil. This is because the camshaft cover or the valve chamber gasket has been in a high temperature environment, and the phenomenon of aging will occur and the sealing ability will be poor. When the engine is running, it will be under pressure. , The oil will slowly leak from the camshaft cover to the spark plug. If this happens, you need to go to the 4s shop or repair shop for replacement in time, and it does not cost a lot.

Does the spark plug need to be replaced if it is flooded with oil?

If the spark plug is flooded with engine oil, it does not need to be replaced. The engine oil will not damage the spark plug. You only need to clean the engine oil on the spark plug. If the spark plug is flooded with engine oil for a long time, it will affect the contact between the ignition coil and the spark plug, and poor contact will form an oil film, reducing the ignition frequency of the spark plug, causing the engine to shake and accelerate weakly.

Spark plug is an important part of automobile ignition systemYuanIts main function is to break the air between the positive and negative poles of the spark plug by the strong current passed from the burner wire, so that the mixed gas in the cylinder will be ignited by the generated electric spark. Because the spark plug is in a high temperature and high pressure working environment for a long time, the spark plug is easily damaged. If the spark plug is damaged, then the performance of the vehicle will be problematic, and the owner needs to maintain the piston according to the maintenance manual of the vehicle.