Many car owners only pay attention to changing oil, spark plugs, etc. when doing car maintenance, and few car owners will pay attention to the problem of the ignition coil. For example, many car owners will find that there is nothing wrong with the car, but when it is ignited, it will always fail to ignite, and some car owners may even feel that the fuel consumption of the vehicle has increased and the power has deteriorated during the driving process. When these phenomena occur, if other causes have been ruled out, then there may be a problem with the ignition coil.
Therefore, the ignition coil should be checked every 20,000 kilometers of the car. Because the ignition coil is connected to the distributor and the spark plug at both ends, it is the only path for the electric spark transmitted to the engine when the car is running. Due to the high frequency of use and the harsh working environment, it is prone to aging and damage, resulting in insufficient ignition energy, which seriously affects the vehicle. Power and fuel consumption.
Therefore, it is recommended to replace the ignition coil every 20,000 kilometers.