j2me_ottawa 新手上路 VIP 注册 2007-08-17 消息 1,284 荣誉分数 40 声望点数 0 2008-11-24 #31 月下独酌 说: 楼上的几位。。。。 温度越冷机油越粘，谁跟你说越粘越好了，80w-120还有卖的，干嘛不去买 5W-20的意思是，冷发动机情况下这个机油粘度是5W的概念 热了之后是20W的概念 也就是说冬天5w-30跟5w-20是一个粘度，打火的时候 点击展开... This is very good point. For example, if you drive in Alaska. You will see how the oil be fuc-k-ed up by the weather. Oil will not be oil anymore. It will be wax like stuff. It wont lube your engine. And your engine blows
月下独酌 说: 楼上的几位。。。。 温度越冷机油越粘，谁跟你说越粘越好了，80w-120还有卖的，干嘛不去买 5W-20的意思是，冷发动机情况下这个机油粘度是5W的概念 热了之后是20W的概念 也就是说冬天5w-30跟5w-20是一个粘度，打火的时候 点击展开... This is very good point. For example, if you drive in Alaska. You will see how the oil be fuc-k-ed up by the weather. Oil will not be oil anymore. It will be wax like stuff. It wont lube your engine. And your engine blows
