What are the reasons for feeling idle vibration?

1 Answers
Thaddeus
07/30/25 5:24am
The reasons for feeling idle vibration are: 1. The vehicle's ignition system has malfunctioned; 2. Loose components in the ignition system; 3. Severe engine carbon buildup; 4. Aging engine components; 5. Excessive carbon buildup in the throttle; 6. The air filter has not been replaced in time; 7. Excessive carbon buildup in the fuel injectors; 8. Problems with the ignition system; 9. Unstable oil pressure. The idle speed of a car is not a speed, but refers to a working condition. When the engine is running without load, it is called idling. When the engine is running, completely releasing the accelerator pedal puts the engine in an idle state. The engine speed during idling is called the idle speed, which can be adjusted by changing the throttle opening size to increase or decrease it.
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