一般来讲，除非是高性能赛车，不需要synthetic oil. 对车的马达寿命几乎没区别。

来源: 微软的年龄于 2014-10-16 13:27:06 [旧帖] [给我悄悄话] 本文已被阅读：次

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一般来讲，除非是高性能赛车， 不需要synthetic oil. 对车的马达寿命几乎没区别。