Can Changing Spark Plugs Solve Engine Misfire?
1 Answers
Engine misfire can be solved by changing spark plugs. Symptoms of engine misfire: Engine misfire refers to insufficient power caused by engine failure, where a minority of cylinders among the total number of cylinders stop working. Engine misfire shortens the lubrication oil usage cycle, easily causes sudden stalling, increases fuel consumption, produces black smoke, and results in power loss. Misfire detection method: According to the engine ignition sequence, pull out the cylinder wires one by one. If the engine vibration intensifies and appears about to stall after pulling out a cylinder wire, it indicates that cylinder is functioning normally. If there's no significant change in engine operation after pulling out a cylinder wire, it indicates misfire in that cylinder. The spark plug ignition condition should be carefully checked, and faulty spark plugs should be replaced promptly.