How Often Should Carbon Deposits in the Cylinder Be Cleaned?

1 Answers
Octavian
07/30/25 12:57am
Carbon deposits in the cylinder generally need to be cleaned every 30,000 to 40,000 kilometers. If you notice symptoms such as sluggish acceleration, increased engine vibration and noise, or a significant rise in fuel consumption, it may also be time to consider cleaning the carbon deposits. Excessive carbon buildup not only alters the engine's original structural parameters, reducing power and increasing fuel consumption, but it can also cause engine knocking, abnormal acceleration noises, and damage to pistons and crankshafts. Layer by layer, carbon deposits accumulate and thicken, leading to a vicious cycle. In severe cases, they may even block half of the intake valve, eventually resulting in engine oil burning and necessitating repairs. Regular carbon deposit cleaning can enhance vehicle performance, save fuel consumption, reduce knocking points, promote environmental maintenance, extend engine lifespan, and improve braking accuracy.
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