也就是说5W5 的机油，实际上冷热时黏度也不一样喽，类似于冷时华氏，热车时转为摄氏。诚心把水搅混的姿势啊。

来源: coorslight969 于 2015-01-12 15:17:24 [旧帖] [给我悄悄话] 本文已被阅读：次

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