How Often Should the Car Ignition Coil Be Replaced?

[DeIsaac]

Car ignition coils are generally replaced every 100,000 kilometers. Here is some information about ignition coils: 1. As a core component in the engine ignition system, the ignition coil primarily functions to intermittently convert the vehicle's low-voltage electricity into high-voltage electricity. 2. Without the high-voltage electricity converted by the ignition coil, the combustible gas mixture in the cylinder will not be effectively ignited, causing the engine to malfunction. Below are some precautions when using the ignition coil: 1. Do not turn on the ignition switch when the engine is not running; 2. The outer surface of the ignition coil should be kept clean, and the interior should be protected from moisture to maintain its good insulation performance.