way神,我刚刚研究了一下,发现你测的这个德极好像是半合成机油(hc synthetic),黑嘉是全合成(fully synthetic)。我记得嘉实多国行也有半合成的0w-40.
What is the difference between HC synthetic oil and fully synthetic oil?
HC synthetic oil is mineral oil which is best cleaned and upgraded by hydrocracking. However, the quality of HC synthetic oil is always determined by the crude oil. There is no way to go beyond the physical limits of the product. By strong hydrocracking a viscosity index (determines the viscosity-temperature behaviour of the oil) of 120-140 can be achieved.
Fully synthetic oils must consist of at least 80% baseXSS oils of group IV or group V. These are suitably synthesized lubricants, which are composed of short-chain hydrocarbon compounds and have been optimized in terms of their technical properties. Fully synthetic oils can achieve a viscosity index of 135-190. This makes the fully synthetic oils even more efficient and temperature stable than HC synthetic oils.
双11又到了,EA888 3b选德极还是黑嘉040?
请问ea837用那个油合适?
请问下三代EA888低功率A4L可以用040吗,这油能一年一万再换吗?
请问楼主,2代EA888,奥迪Q5,用黑嘉0-40, 还是 美孚FS 0-40比较好,谢谢
再请教下WAY神,16款奥迪A4 2.0T 用德极好还是黑嘉好
WAY神好,18款速腾1.4,目前4。3万公里,选040德极还是黑嘉。之前在4S店都是用的原厂530
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