What are the symptoms of a faulty balance shaft?
2 Answers
Symptoms of a faulty balance shaft: The engine vibration significantly increases, affecting driving and riding comfort. More information about the balance shaft is as follows: 1. Balance shaft technology is a widely used technology in engines, with a simple and practical structure that can effectively reduce vehicle vibration and improve driving comfort. 2. The balance shaft is used to balance and reduce engine vibration, lower engine noise, and extend the engine's service life. 3. There are two types of balance shafts used in engines: dual balance shafts and single balance shafts. The specific structures of the two types are different, but the working principle is the same.
If the balance shaft is broken, the engine vibration will become very severe, especially in neutral gear, it feels like the engine is about to fall apart, with both the steering wheel and seats shaking. I can hear abnormal noises like clicking or whining in the engine compartment, and the car lacks power when accelerating, feeling sluggish. Fuel consumption will also quietly increase, burning much more oil. Long-term neglect may damage other parts, such as faster wear on belts or bearings. Regular oil changes and vibration checks can help detect issues early, as engine health is crucial for driving safety.
