1.多少公里換變速箱油
1. How many kilometers to change the transmission oil
汽車(chē)自動(dòng)變速箱在一般情況下需要每?jī)赡昊蛎啃旭?萬(wàn)公里更換一次自動(dòng)變速箱油(簡(jiǎn)稱(chēng)ATF)。
Under normal circumstances, the automatic transmission oil (ATF) of an automobile needs to be changed every two years or every 40000 kilometers.
不過(guò)也是因車(chē)型而定，不同的車(chē)型要求不一樣。一遍來(lái)說(shuō)，更換需要行駛四萬(wàn)公里更換變速箱油，還要更換濾芯;之后就每六萬(wàn)公里更換一次。
However, it also depends on the model, and the requirements of different models are different. For the first time, you need to drive 40000 kilometers to replace the transmission oil and the filter element; After that, it will be replaced every 60000 kilometers.
更換自動(dòng)變速箱油應(yīng)注意：需要使用自動(dòng)變速箱專(zhuān)用設(shè)備將舊的ATF油液和其它雜質(zhì)完全清除，這和我們更換發(fā)動(dòng)機(jī)機(jī)油不同，更換發(fā)動(dòng)機(jī)機(jī)油是利用大氣壓力將廢機(jī)油排除出潤(rùn)滑系統(tǒng)。但自動(dòng)變速箱油不能通過(guò)利用大氣壓力完全排放干凈，這樣只能排放出廢油量的1/2左右。殘余的油液會(huì)與油泥、雜質(zhì)等聚集在閥體、變矩器及冷卻管路中，造成系統(tǒng)內(nèi)部油路的堵塞。
Note when changing the automatic transmission oil: it is necessary to use special equipment for automatic transmission to completely remove the old ATF oil and other impurities, which is different from changing the engine oil. Changing the engine oil is to use atmospheric pressure to drain the waste oil out of the lubrication system. However, the automatic transmission oil cannot be completely discharged by using atmospheric pressure, which can only discharge about 1 / 2 of the waste oil. The residual oil, sludge and impurities will gather in the valve body, torque converter and cooling pipeline, resulting in the blockage of the internal oil circuit of the system.
超過(guò)99%的自變箱的失效均是由于過(guò)熱和ATF油液長(zhǎng)時(shí)間未更換，出現(xiàn)雜質(zhì)而引起的。所以，定期更換ATF油是自變箱保養(yǎng)的關(guān)鍵。
More than 99% of the failures of the automatic transformer box are caused by overheating and impurities caused by the long-term failure to replace the ATF oil. Therefore, regular replacement of ATF oil is the key to the maintenance of automatic transformer tank.
由于自變箱的工作溫度較高、各機(jī)件嚙合緊密，因此，對(duì)于ATF油液的質(zhì)量有較高的要求。
Due to the high working temperature of the automatic transformer and the close engagement of various parts, there are high requirements for the quality of ATF oil.
通常，如果正常保養(yǎng)、使用，自變箱的平均壽命約在69萬(wàn)公里左右。
Generally, if it is maintained and used normally, the average service life of the automatic transformer box is about 690000 km.
所以，車(chē)主和司機(jī)朋友應(yīng)養(yǎng)成檢查、保養(yǎng)的意識(shí)。養(yǎng)好車(chē)，才能保證車(chē)輛處于良好的工況狀態(tài)，保證行車(chē)的安全。
Therefore, car owners and drivers should develop the awareness of inspection and maintenance. Only by keeping the car well can we ensure that the vehicle is in good working condition and ensure driving safety.
2.自動(dòng)變速箱油需定期更換
2. The automatic transmission oil needs to be replaced regularly
ATF(自動(dòng)變速箱油)有傳遞液力和清洗潤(rùn)滑兩大功用。理論上好多車(chē)型的ATF不用更換，但北京工況比較特殊，風(fēng)沙天氣多、道路擁堵、空氣質(zhì)量差，建議車(chē)主定期更換ATF。
ATF (automatic transmission oil) has two functions: transmitting hydraulic pressure and cleaning and lubrication. Theoretically, the ATF of many models need not be replaced, but the working conditions in Beijing are relatively special, with many sandstorms, road congestion and poor air quality. It is recommended that car owners replace the ATF regularly.
有些進(jìn)口車(chē)宣稱(chēng)，自動(dòng)變速箱的密封性好、ATF品質(zhì)高，不用更換ATF。但從車(chē)輛使用、養(yǎng)護(hù)的角度出發(fā)，定期更換ATF可以使變速箱的潤(rùn)滑和傳力更有效率。
Some imported cars claim that the automatic transmission has good sealing performance and high ATF quality, so there is no need to replace ATF. However, from the perspective of vehicle use and maintenance, regular replacement of ATF can make the lubrication and force transmission of transmission more efficient.
ATF的油品的本色發(fā)紅、透明。如果車(chē)輛的使用條件惡劣，自動(dòng)變速箱油黏稠、變黑、有異味，建議換油、維修，否則易造成油耗加大，動(dòng)力降低，甚至箱體損壞;如使用條件一般，建議定期更換ATF油，以防止小碎顆粒進(jìn)入油路造成阻塞;如果車(chē)子的使用條件和工況良好，ATF油清澈、雜質(zhì)稀少(可用眼觀)，可適當(dāng)延長(zhǎng)保養(yǎng)周期。
The natural color of ATF oil is red and transparent. If the service conditions of the vehicle are bad, and the automatic transmission oil is sticky, black and has peculiar smell, it is recommended to change and repair the oil, otherwise it is easy to increase fuel consumption, reduce power and even damage the box; If the service conditions are general, it is recommended to replace the ATF oil regularly to prevent small particles from entering the oil circuit and causing blockage; If the service conditions and working conditions of the car are good, the ATF oil is clear and the impurities are rare (you can see it with your eyes), the maintenance cycle can be extended appropriately.
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