What Causes the Jerking Sensation When Accelerating at Low Speeds?

1 Answers
LeHailey
07/29/25 3:22pm
Reasons for the jerking sensation when accelerating at low speeds: 1. Carbon buildup on spark plugs; 2. Weak engine ignition; 3. Insufficient engine air intake; 4. Reduced fuel supply from injectors (prompt inspection recommended). Slight jerking during automatic transmission vehicle startup is normal. For rapid acceleration while driving, simply press the accelerator pedal firmly. The car engine is the power-generating device for automobiles, serving as the vehicle's power source that determines its performance, fuel efficiency, stability, and environmental friendliness. Depending on the power source, engines can be categorized into diesel engines, gasoline engines, electric vehicle motors, and hybrid systems.
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