Carbon is a deposit produced after fuel and lubricating oil mixed without complete combustion.
(Main ingredients are hydroxy acids, asphaltene, tar, etc.) The formation of sediments and "fuel" and "lubricants" of the car are directly related to: First, the carbon particles contained in "lubricating oil" are not completely Influenced in large quantities of carbon when burning:
1, reduce engine power
2, increase fuel consumption
3, cold start difficulties
4, combustion room has a serious carbon, will also knock! The low speed accelerates the sound, causing damage to the piston and crankshaft.
5, emissions exceed
Workaround:
First: Fill high quality gasoline. The wax and gum in the fuel is a major component of forming carbon.
Second: Don't travel idle for a long time. Long idle speed, the engine of the engine reaches the normal temperature will become long, the gasoline is sprayed to the back of the valve to the back of the valve, and the carbon is also born.
At the same time, it is often idling, and the air flow entering the engine is small, so that the flushing of the carbon is also very weak, which will promote the deposition of carbon.
