| Evidence of ignition coil leakage When the ignition coil leaks electricity, the car may experience a series of symptoms. When idling, the car may shake; During driving, as the gear level increases, the jerking sensation may become more pronounced. In addition, during acceleration, there may be a lack of power and a decrease in ignition ability, resulting in difficulty starting. Cars may also emit black smoke and increase fuel consumption. There are various reasons for ignition coil leakage. If the ignition switch is not turned off for a long time, the thermal effect of the current may damage the insulation in the ignition coil, leading to leakage. Overheating of the engine may also bake the insulation paint of the coil, causing electric leakage. In addition, excessive electrode gaps in spark plugs may also increase the load on the ignition coil, causing a short circuit. To prevent aging and malfunction of the ignition coil, it is necessary to avoid heating or moisture in the ignition coil during daily use. When the engine is not running, the ignition switch should be turned off. It is also necessary to regularly check the status of the ignition coil and control engine performance to prevent excessive load on the ignition coil caused by high voltage. If water accidentally comes into contact with the ignition coil, it should be immediately wiped dry with a dry towel to avoid causing a short circuit. |
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