相信有很多車主都有這個疑惑：脫保后更換濾清器時，在4S店換原廠件又太貴。那么，用其他品牌件替代有沒有問題呢?在認識濾清器牌子之前，還是讓濟南沃爾沃汽車專修廠家回顧一下劣質濾清器會對車輛有什么影響吧。

I believe that many car owners have this doubt: when replacing the filter after taking out the warranty, it is too expensive to replace the original parts at the 4S store. So, is there any problem to replace it with other brand parts? Before knowing the filter brand, let the Jinan Volvo car repair manufacturer review the impact of inferior filters on the vehicle.

一、劣質空調濾清器易致車內人員生病

1、 Poor air conditioning filter is liable to cause illness in the vehicle

空調濾清器的主要作用是過濾掉經過空調通風系統的空氣中的各種微粒及有毒氣體。說形象點，它就像是車子呼吸的“肺”，給車廂內輸送空氣。如果使用劣質空調濾清器，就等于裝了一個不好的“肺”，無法有效隔除空氣中的有毒氣體，并且級易發霉滋生細菌，長期于這樣的環境下，對自己和家人的身體健康都會造成不好的影響。

The main function of the air conditioning filter is to filter out various particles and toxic gases in the air passing through the air conditioning ventilation system. In terms of image, it is like the "lung" that the car breathes, delivering air to the car. If you use the inferior air conditioner filter, it is equivalent to installing a bad "lung", which can not effectively isolate the toxic gas in the air, and the grade is easy to mildew and breed bacteria. Long-term exposure to such an environment will have a bad impact on the health of yourself and your family.

一般來說，空調濾清器一年更換一次就足夠，如果空氣粉塵大可以視情況縮短更換周期。

Generally speaking, it is sufficient to replace the air conditioner filter once a year. If the air dust is large, the replacement cycle can be shortened as appropriate.

二、劣質機油濾清器會致發動機磨損嚴重

2、 Poor oil filter will cause serious engine wear

機油濾清器的作用是對來自油底殼的機油中有害雜質進行濾除，以潔凈的機油供給曲軸、連桿、凸輪軸、增壓器、活塞環等運動副件起到潤滑、冷卻、清洗作用，從而延長這些零部件的壽命。塘廈表示，如果選擇了劣質的機油濾清器會使得機油中的雜質進入發動機倉，松山湖奔馳保養認為終導致發動機磨損嚴重而需要返廠大修。

The function of the oil filter is to filter the harmful impurities in the oil from the oil pan, and supply the crankshaft, connecting rod, camshaft, supercharger, piston ring and other moving parts with clean oil for lubrication, cooling and cleaning, thus extending the service life of these parts. Tang Xia said that if the inferior oil filter is selected, the impurities in the oil will enter the engine compartment, and the maintenance of Songshan Lake Benz believes that the engine will eventually wear seriously and need to be returned to the factory for overhaul.

機油濾清器平時無需單獨更換，只需機油濾清器建議在更換機油時一起更換即可。

The oil filter does not need to be replaced separately at ordinary times, only the oil filter is recommended to be replaced together when changing the oil.

三、劣質空氣濾清器會增加油耗降低車輛動力

3、 Poor air filter will increase fuel consumption and reduce vehicle power

大氣中有各種異物，例如樹葉、灰塵、砂粒等。這些異物如果進入發動機燃燒室將增加發動機的磨損，從而降低發動機的使用壽命。空氣濾清器就是用于對進入燃燒室的空氣進行過濾的一個汽車零部件。如果選擇了劣質的空氣濾清器，將使進氣阻力增加，發動機功率下降。或增加油耗，并很容易產生積炭。

There are various foreign matters in the atmosphere, such as leaves, dust, sand, etc. If these foreign matters enter the combustion chamber of the engine, they will increase the wear of the engine, thus reducing the service life of the engine. The air filter is an automobile component used to filter the air entering the combustion chamber. If the inferior air filter is selected, the intake resistance will increase and the engine power will decrease. Or increase fuel consumption, and it is easy to produce carbon deposit.

東坑奔馳維修提示空氣濾清器的使用壽命，根據當地空氣情況而有所不同，但長不超過1年，車輛行駛距離不超過1.5萬公里就一定要更換一次。

The service life of the air filter is different according to the local air conditions, but the service life of the air filter is not more than 1 year, and the vehicle must be replaced once when the driving distance is not more than 15000 km.

四、劣質燃油濾清器會致車輛無法啟動

4、 Poor fuel filter will cause the vehicle to fail to start

燃油濾清器的作用是把含在燃油中的氧化鐵、粉塵等固體雜物除去，防止燃油系統堵塞(特別是噴油嘴)。如果使用劣質的燃油濾清器，燃油中的雜質無法有效過濾，就會導致油路堵塞，車輛亦會因燃油壓力不足而無法啟動。

The function of the fuel filter is to remove iron oxide, dust and other solid impurities contained in the fuel to prevent the fuel system from clogging (especially the fuel injector). If the inferior fuel filter is used, the impurities in the fuel cannot be effectively filtered, which will lead to the blockage of the fuel circuit, and the vehicle will also be unable to start due to insufficient fuel pressure.

不同的燃油濾清器更換周期不同，我們建議每5-7萬公里更換一次。如果使用的燃油油品長期不佳，要縮短更換周期。如果您在用車過程中遇到了汽車維修保養等問題，可以撥打客服專線http://www.junwumy.com，幫您解決煩惱問題！

Different fuel filters have different replacement intervals. We recommend replacing them every 50000 to 70000 kilometers. If the fuel oil used is not good for a long time, the replacement period should be shortened. If you encounter problems such as car repair and maintenance when using the car, you can call the customer service hotline http://www.junwumy.com , help you solve your problems!