Automobile carbon deposition has been riders have the headache of the maintenance of links, but if daily driving if pay attention to good driving habits, can improve greatly reduce automobile carbon deposits formation. Cheng Chau valve EGR on the introduction of some of the basic skills.

1, do not idle for a long time

Idle for a long time, the engine will be required to reach the normal temperature, the time will be longer, the gas is injected into the back of the valve after the evaporation of the slow speed, and the resulting carbon accumulation. At the same time, the air flow into the engine is also small, so the erosion of the carbon deposition is also very weak, will promote the deposition of carbon deposition.

2, pay attention to the timing of the flame

For vehicles equipped with turbocharger in high speed running or climbing do not immediately flameout, in idle running 10 minutes after flameout, equipped with auto turbocharger of the formation rate of carbon product than the naturally aspirated cars to several times faster.

Cheng Chau EGR valve suggested a race car in a routine maintenance are satisfied under the condition of every 20000 to 40000 km a demolition free cleaning of the intake system, also is in the engine disassembled the premise with special equipment and special method of the vehicle inlet valve, oil, etc. to form product site of the carbon cleaning operation of carbon deposition.

3, the use of clean gasoline

Impurities in gasoline is the main component of the formation of carbon deposition, so the trend of the formation of a high degree of cleanliness of the gasoline is weak. Cheng Chau valve EGR reminder to pay attention to high grade does not mean high quality, labeling only representative of the octane number of oil, and can not represent the quality and cleanliness. Some owners in order to ensure the cleanliness of gasoline, will be used in the practice of adding gasoline detergent. This can effectively prevent the formation of carbon deposits on the metal surface, and can gradually activate the original carbon particles and slowly removed, so as to protect the engine from damage. However, the addition of gasoline detergent must be careful, if you join the fake and shoddy products will be the opposite effect.