The new car is 20,000-30,000 kilometers. Do you want to clean up the carbon deposit?

Need. 20,000-30,000 kilometers, basically all models need to clean up carbon deposits.

Japanese and Korean models should be cleaned once about 30000KM, because most Japanese and Korean models are low-turning and high-twisting engines, focusing on low-speed driving, and carbon deposition has relatively little impact on engine power and fuel consumption. On the contrary, European and American models will be cleaned once every 20000KM. Most European and American models are medium and high-speed engines, which are output only after reaching a certain speed and become real power. Most of them are driving at medium and high speed, but the medium and high speed must pass the low speed first. The influence of carbon deposition on the engine is more obvious when the engine accelerates at low speed.

Influence of carbon deposition on automobiles;

1, reduce the engine power;

2. Increase fuel consumption;

3. Difficult cold start;

4. Serious carbon deposition in the combustion chamber will knock! Low-speed acceleration is noisy and damages the piston and crankshaft;

5, emissions exceed the standard.