• Categories:Industry
• Author:
• Origin:
• Time of issue:2019-05-07 17:12
• Views:9

(Summary description)　　The oil deposit on the plug is lubricating oil, and the top of the insulator may be broken down by low gasoline label. In the maintenance of automobiles, more attention should be paid to the condition of the spark plug, and the spark plug with good performance can be improved.

　　Vehicle dynamic performance. Usually, the service life of spark plug is 15,000 kilometers, and the service life of long-acting spark plug is not more than 30,000 kilometers. However, many owners of spark plugs often have such problems, which can not reach their normal service life.