How to Clean Carbon Deposits in Sedans?

[OCaleb]

Here are the methods for cleaning carbon deposits: 1. Using an engine carbon cleaning kit. Hang a bottle tool above the engine, pour the cleaning agent into it, and then introduce the agent into the engine through a conduit to achieve the effect of cleaning carbon deposits. If the engine has severe carbon buildup, this method may cause blockage or damage to the catalytic converter system. 2. Machine cleaning. Inject the cleaning agent into a machine, then pressurize it into the combustion chamber to allow the agent to react with and dissolve the carbon deposits, and finally extract the waste liquid. This method is quite effective for severe carbon buildup and does not require engine disassembly, but it is more expensive, and an oil change is needed after cleaning. 3. Engine disassembly cleaning. This is the most effective method. The entire engine is disassembled, and cleaning agents or ultrasonic methods are used to completely and thoroughly remove carbon deposits from the components. However, it requires a significant amount of time and effort, making it the most expensive option.