What Is The Service Life Of The Auto Ignition Coil?

　　1. Under normal circumstances, each cylinder is equipped with a set of the ignition coil and spark plugs, and the service life of the ignition coil is generally 100,000 kilometers or even longer;

　　2. For car owners, if they want the ignition coil to last longer, on the one hand, they should pay attention to the use of spark plugs. The use of aging spark plugs will increase their workload. In addition, they should pay attention to the water temperature of the car. The ignition coil of cars with high water temperatures is easy to burn out ;

　　3. The reason why the low-voltage electricity on the car can be turned into high voltage is that it has the same form as the ordinary transformer, and the turns ratio of the primary coil to the secondary coil is large. But the working method is different from ordinary transformers. Ordinary transformers work continuously, while ignition coils work intermittently. It repeatedly stores and discharges energy at different frequencies according to different engine speeds;

　　4. The failure of the ignition coil is often due to the poor quality of the fuel, the fuel cannot be fully burned, resulting in too many carbon deposits in the spark plug, the ignition coil will be broken down and the ignition coil assembly will be damaged.

　　This depends on quality issues, some can be more than 100,000 kilometers. There are some problems around 50,000 kilometers. Based on the protection of the ignition coil, you need to pay attention to the following aspects when driving: prevent the ignition coil from being heated or damp; Engine performance, prevent the voltage from being too high; the spark plug must not be "hanging the fire" for a long time; the moisture on the ignition coil can only be wiped dry with a cloth, and it must not be baked with fire, otherwise the ignition coil will be damaged.

　　The life of the auto ignition coil is generally 100,000 kilometers. The aging and damage of the ignition wire will greatly reduce the ignition energy, increase the fuel consumption of the engine, and reduce the power. In severe cases, it will cause a misfire. Said it was a fatal failure.