What Causes Engine Vibration After Starting?

1 Answers
EmiliaMarie
07/30/25 2:39am
Reasons for engine vibration after starting: When starting the engine, the engine does not operate smoothly, and some vibration may occur at this time. Some engines with poor smoothness may continue to vibrate after starting, which is normal. Engines with good smoothness will not vibrate after starting. Most cars use inline four-cylinder engines, which may also exhibit slight vibration after starting. If the engine vibration becomes more pronounced, it may be due to issues with the engine mounts. The engine mounts, made of rubber, connect the engine to the frame and help prevent the direct transmission of engine vibrations to the vehicle body.
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