Is Visual Carbon Deposit Cleaning in the Cylinder Necessary?
3 Answers
It is necessary. Visual cleaning is currently one of the most effective methods on the market for deep cleaning the evaporator box. Without dismantling the dashboard, it can penetrate deep into the evaporator box for targeted cleaning. The principle involves using a visual high-temperature cleaning head to reach dead corners such as the evaporator box for high-temperature cleaning and removal of mold and odors, followed by sterilization and antibacterial treatments. Below is detailed information about it: 1. Introduction One: Common cylinder counts for car engines include 3, 4, 5, 6, 8, 10, and 12 cylinders. 2. Introduction Two: Engines with a displacement below 1 liter typically use 3 cylinders, those between 1~2.5 liters usually have 4 cylinders, around 3 liters generally feature 6 cylinders, approximately 4 liters have 8 cylinders, and those above 5.5 liters use 12 cylinders.
I usually do some car maintenance myself. The advantage of visual carbon deposit cleaning is that you can directly see the inside of the engine with an endoscope to determine the severity of carbon deposits and then clean them precisely. Once, my car had unstable idling, and after trying this method, I found carbon deposits accumulated on the valves. After cleaning, the fuel consumption decreased. However, the problem is the high cost—just the tools alone cost several hundred dollars, and you still need professional equipment. Actually, using carbon deposit cleaner during regular maintenance is usually enough for prevention, unless you drive in poor conditions like frequent short trips or have an old car. There's no need to do it every time; it's better to save the money for an oil change.
In our years of experience in the automotive industry, visual cleaning isn't a standard service but holds significant value. We use borescopes to inspect cylinder interiors, performing targeted spray cleaning on carbon deposit areas, which reduces collateral damage compared to conventional methods. Carbon buildup affects engine efficiency and lifespan, especially in vehicles frequently stuck in traffic or driven at low speeds. We recommend owners prioritize diagnosis when experiencing hard starts or increased noise, proceeding with cleaning only if issues are detected. Otherwise, regular maintenance forms the foundation—it saves considerable money without being troublesome.
