1, the use of clean fuel

    Impurities in gasoline is the main component of the formation of coke, so the cleanliness of gasoline high

tendency to form coke weaker. But pay attention to high-grade does not mean high quality, labeling represents only

the octane level of the oil, and can not represent the quality and cleanliness.

    Some car owners in order to ensure the cleanliness of gasoline will be used to add fuel to gasoline cleaner

approach. This will effectively prevent the formation of coke on the metal surface junction layer, and can activate

the original carbon particles gradually and slowly removed, thereby protecting the engine from damage. However, the

addition of detergent gasoline must be careful, if you joined the counterfeit products will have the opposite

effect.

    2, do not travel long idle

    Idle time is long, the engine reaches normal temperature, the time required becomes longer, the back of

gasoline is sprayed into the valve to slow the speed after the evaporation, carbon is also for us. And often idle,

into the engine's air flow also small, so that the scouring effect of carbon deposition becomes too weak, will

promote the carbon deposition.

    3, note that the timing flame

    For vehicles equipped with a turbocharger, after climbing at high speed, or do not immediately turn off the

engine in 10 minutes and then turn off idle, the car equipped with a turbocharger speed the formation of coke than

the average naturally aspirated type of vehicle several times faster.

    Recommends car owners in the regular maintenance of the conditions are met for every 20,000 to 40,000 km free

time to do some demolition clean intake system, that is, the premise of the disintegration of the engine without

using special equipment on the vehicle inlet special methods , valve, oil and so easy to clear the site of the

formation of coke coke operation.