The road conditions are the most annoying things for many people who travel，Urban transportation often shows more congested conditions，This seems to be surprised by everyone，This forces the driver to be in a state of low or idle，The formation of carbon accumulation is increased invisible。Let's talk about how to prevent the production of carbon deposits today。

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Inlet pipe、Engine valve、The fuel injection mouth and piston accumulation will cause the vehicle itself: the engine power decreases、Daily fuel consumption increases、Cold start difficulties、Unstable idling and shock、Eat emission exceeding the standard。

When the throw carbon deposits, it will affect air flow、Impact，Even leading to a low pressure of a cylinder; the most direct impact on the accumulation of carbon deposit on the fuel jet mouth is insufficient fuel supply; when the piston accumulation is severe Case。

1. Do not drive for a long time

When driving at idle speed，Small airflow entering the engine，Can't effectively blow out the carbon deposits in the engine，And idle driving is not conducive to the engine warming，When the engine temperature is low，Slow of gasoline volatilization，will accelerate the formation of carbon deposits。The air conditioner runs in idle state，It will also cause a load to the engine。but，If you wait for a few minutes，No need to turn off the fire。Because of the moment of restarting，Not only high fuel consumption，It will also cause wear to the engine。

2. Low -end high -speed

Low -speed shifting，It is often called "drag"，The car is easy to explode，Inadequate seabet ioburning of gasoline leads to carbon deposits。But it is not necessary to increase the speed of shifting shifting -it will increase fuel consumption，and cause the clutch rubbing tablet premature wear。So，Manual transmission car，1.6 ～ 2.0L displacement，2000 rpm for about shifting is more economical，No need to improve; while automatic transmission car，Be careful not to add the throttle。

3. Inject high -quality gasoline

Unsure such as wax and glue in gasoline is the main component of carbon accumulation，So the trend of carbon deposits with high cleanliness gasoline is weaker。Unfortunate is，At present, the quality of gasoline in my country is lower than that of developed countries，It can only be simple because it is bad。Everyone should pay attention to the high standard number is not equal to high quality，That is to say, the oil on No. 97 is not necessarily less than the impurities of No. 93，Label only represents the octane value of the oil，does not represent quality and cleanliness。

Some car owners in order to ensure the cleanliness of gasoline，The method of adding gasoline cleaner to gasoline。This can effectively prevent the formation of carbon clock layer on the metal surface，And can gradually activate the original carbon -stagnant particles slowly remove，to protect the engine from damage。But the addition of gasoline cleaner must be cautious，If the product that adds fake and shoddy will get the opposite effect。

4. Check the maintenance engine regularly

I am afraid I heard a lot of news that uses inferior motor oil to cause the engine "pull the cylinder"。In short，Machine oil is the "blood" of the engine，and use the use of the car condition，Not to say that the higher the price, the better，Refer to the mileage of the vehicle、Driving environment，Self -suction or turbine，Come on the maintenance package suitable for car love。Another，Pay attention to spark plugs、Oil Road、Evaporate carbon parts such as air intake roads to investigate and clean，seabet myReduce carbon deposits as much as possible。

5. Pay attention to the timing of the car

Before turning off the vehicle engine，If the vehicle has a long speed driving time，It is recommended to step on a few accelerators in the vacant position before turning off，Use the engine to run high -speed operation to impact carbon，Wait stable after running smoothly。Do not turn off immediately after driving at high speed or climbing the ramp，Especially models equipped with turbochargers (a turbocharger vehicle for forming carbon deposits is more faster than ordinary naturally aspirated vehicles)，Try to run the engine for a few minutes as much as possible before turning off the engine。

6. Fuel additive

fuel additives are directly added in the fuel tank，Can make gasoline burn more fully! The main role is to rely on the composition in the formula and additives to make up for the vehicle problem caused by the insufficient quality of the fuel，From a functional point of view，The amine substances in some fuel additives can clean the carbon accumulation accumulated in the engine system for a long time，Frequent use can inhibit carbon production，Reduce engine abnormality caused by carbon deposits，There are also some fuel additives that can improve the fuel's alkane value to a certain extent，Reduce or eliminate engine burst due to insufficient fuel alkane。But it is just an improvement function，Generally, it will not be immediate。

7. Running at high speed

Theoretically speaking，The idle steaming door will flush some carbon deposits，But this method is not recommended。First is a waste of gasoline，pollution environment; second，The air rotation is not good for the engine。Especially the speed reaches 4000 rpm，If not running on the road，No wind blow in to cool down the engine，Will affect the engine。I really want to flush the carbon deposit with the air，Still go to the high speed!

Summary: Finally, emphasize，The engine to produce carbon accumulation is normal，Is it unavoidable，seabet loginIf the phenomenon is not serious，Blindly doing some so -called cleaning projects，Not only is the cost performance not high，and may be damaged to other parts of the car。But if you don't pay attention to，Will be at the power，Further impact in fuel consumption。Still preventive。(The content of the article comes from the Internet，If you involve copyright, please contact delete )