How much carbon deposit after driving for a long time? These skills to know!

If the carbon deposit is not removed in time after driving for a long time, it is easy to cause engine knock, unstable idle speed and power loss. The good habit of driving a car can reduce the formation of carbon deposition to a certain extent.
01. Increase the engine speed
Generally, it is more convenient to operate on high-speed roads. If the engine operates continuously at high speed and maintains a high intake and exhaust pressure, the carbon deposits not completely attached to the cylinder body surface can be washed away. It can also improve the power of the car, and at the same time avoid the knock caused by low shift speed, and protect the engine.
In addition, the high load can make the spark plug generate about 500 ℃ high temperature, which can burn the carbon on the spark plug. It is easier to blow away after being burnt to ash by high temperature.
(this operation is applicable to partially deposited carbon that is not completely attached)
02. Do not idle for a long time
If the idle time is long, the temperature and pressure in the cylinder are low, and the time for the engine to reach the normal temperature will also be longer. After gasoline is injected into the back of the valve, the evaporation speed will be slower, and the fuel combustion is incomplete, which is easy to form carbon deposition.
In addition, frequent idling will reduce the air flow into the engine and weaken the scouring effect on carbon deposition.
03. Use high quality lubricating oil
Good lubricating oil has the function of cleaning. Through the flow, the carbide, sludge and worn metal particles on the internal parts of the engine can be recycled back to the oil tank to achieve a certain cleaning effect.
04. Use high quality gasoline and fuel additives
The impurities such as wax and gum in gasoline are the main components of carbon deposition, and gasoline with higher cleanliness can reduce the probability of carbon deposition.
Adding gasoline cleaner to gasoline can reduce the possibility of forming carbon deposit on the metal surface, and gradually activate the original carbon deposition particles to remove them, thus protecting the engine from damage.
A long-time car
Always get entangled by carbon deposition
If you want to say goodbye to it, you have to do it in many ways
Get ready for more hands!