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• What is the recommended replacement cycle for car filters?

  
  

  Automotive filters mainly include oil filters,air filters,fuel filters,and air conditioning filters,each with a different replacement cycle.

  1、Oil filter

  The function of an oil filter is to filter impurities in the engine oil,such as metal shavings,carbon particles,etc.,to protect various components of the engine.Generally speaking,the replacement cycle of the oil filter is synchronized with the oil replacement cycle.For vehicles using mineral oil,it is usually recommended to replace the oil filter every 5000-7500 kilometers or every 6 months.Because the performance of mineral engine oil will gradually decrease within this mileage and time range,and impurities in the oil will also increase.If synthetic engine oil is used,the replacement cycle can be extended to about every 10000-15000 kilometers or every 12 months.This is because synthetic engine oil has more stable performance and can maintain good lubrication and cleaning performance over a longer period of time and mileage.

  

  2、Air filter

  The air filter mainly filters the air entering the engine to prevent foreign objects such as dust and pollen from entering.Vehicles that operate normally on urban roads are generally replaced every 10000-15000 kilometers or 1-2 years.If the vehicle frequently travels in dusty environments such as construction sites,rural dirt roads,etc.,the replacement cycle should be shortened to every 5000-7500 kilometers.Because dust and other impurities can easily clog the air filter,causing insufficient engine intake,affecting power output,and increasing fuel consumption.

  3、Fuel filter

  Fuel filters are used to filter impurities in fuel,such as rust,dirt,etc.The replacement cycle of external fuel filters is generally around 20000-30000 kilometers.The replacement cycle of built-in fuel filters is relatively long,usually between 40000 and 80000 kilometers.However,this may also vary depending on the fuel quality.If the fuel quality is poor and contains a lot of impurities,the replacement cycle should be shortened appropriately to ensure that the fuel can enter the engine smoothly and avoid problems such as engine shaking and difficulty starting due to clogged fuel filters.

  4、Air conditioning filter

  The air conditioning filter mainly filters the air entering the car,removing dust,pollen,etc.Under normal circumstances,it is recommended to replace it every 10000-15000 kilometers or every year.If the air quality in the area is poor,the haze is severe,or there is frequent smoking in the car,the replacement cycle should be shortened to every 5000-7500 kilometers.This can ensure good air quality in the car and provide a healthy and comfortable environment for drivers and passengers