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Is there a high risk in visual cleaning of carbon deposits in the cylinder?

1 Answers
JohnnyFitz
07/29/25 2:43pm
There is basically no risk. The so-called visual cleaning of carbon deposits involves inserting a miniature camera into the cylinder to inspect the carbon deposits. If carbon deposits are found, a high-pressure air gun is used to blow out the residue. This method can remove carbon deposits to a certain extent. If the carbon deposits are not severe, this method can be considered. Below is an introduction to visual cleaning of carbon deposits in the cylinder: Cleaning with detergent: Engine cleaning agents are used to remove carbon deposits in the engine. Generally, if the carbon deposits are not severe, good cleaning results can be achieved. If the carbon deposits are severe, it is recommended that car owners use the method of removing the cylinder head to clean the valves and cylinder walls. This operation is relatively more complicated, so it is advisable to choose a reputable professional 4S shop for cleaning by professionals. Avoid using inferior oil: It is important not to use inferior or counterfeit "three-no" lubricating oil. Using inferior oil over time not only fails to clean the engine carbon deposits but can even damage the engine. Therefore, it is recommended that car owners regularly go to authorized repair shops for maintenance to ensure quality service.
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