What Are the Hazards of Pressing the Accelerator While Starting the Engine?

1 Answers
PiperAnn
07/25/25 6:53am
The hazard of pressing the accelerator while starting the engine is that it causes engine wear, but doing it occasionally is not a problem as long as it is not done frequently. Since the engine does not have oil participating in lubrication at the moment of startup, and the engine temperature is also very low, pressing the accelerator while starting can cause the engine to reach a very high RPM instantly, leading to wear on the engine cylinder walls. The car engine is the device that provides power to the vehicle, acting as the heart of the car, determining its power, fuel efficiency, stability, and environmental performance. Depending on the power source, car engines can be categorized into diesel engines, gasoline engines, electric vehicle motors, and hybrid engines.
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