回复：请问一下: SAE 30 motor oil 用在割草机里, 在冬天

来源: 于 2009-12-12 19:16:46 [旧帖] [给我悄悄话] 本文已被阅读：次

No problem. 30 is not freezing point. It is viscosity at high temp. you'd better to empety gas tank for next year start.