The performance of the spark plug with the development of the automotive industry and continuous imp...

Release time: 2017-09-23 16:47:22

With the development of the automobile industry, the performance of the spark plug is also improving, in order to improve the quality of the work of the gasoline engine, for example, to improve the exhaust purification effect, using a wide gap spark plug (gap of 1.0 ~ 1.2mm); Radio noise, developed a non-interference spark plugs and so on. In the past, the life of the spark plug is very short, the car manufacturers regulations, the car driving 3 000 km (or 6 months) must check or replace the spark plug. With the spark plug and the improvement of the ignition device, coupled with some of the measures to clean the exhaust, the spark plug life greatly improved. It is generally stipulated that the vehicle must check or replace the spark plug after 10 000 km (or every 1 year) Platinum spark plugs longer life, usually in the car driving within 100 000 km without checking the replacement..........