What Causes Engine Jerking and Malfunction Light Flashing During Rapid Acceleration?

1 Answers
StOlivia
07/29/25 1:15pm
Engine jerking and malfunction light flashing during rapid acceleration indicate an engine fault. Here are the possible causes of engine problems: Engine Misfire: An engine misfire refers to one cylinder in a multi-cylinder engine ceasing to operate, which can cause abnormal vibrations and poor acceleration. Professional inspection and repair are required. Severe Engine Carbon Buildup: Severe carbon deposits in the engine can lead to poor acceleration and increased fuel consumption. Timely cleaning is necessary in such cases. Low-Quality Fuel: Poor fuel quality can disrupt normal engine operation. Switching to higher-quality fuel is recommended.
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