原帖由 <i>萨琪玛珏珏</i> 于 2009-2-19 12:29 发表 <a href="//www.xcar.com.cn/bbs/redirect.php?goto=findpost&pid=192991981&ptid=9167026" target="_blank"><img src="//www.xcar.com.cn/bbs/images/common/back.gif" border="0" onload="if(this.width>screen.width*0.62) {this.resized=true; this.width=screen.width*0.62; this.alt='Click here to open new window';}" onmouseover="if(this.width>screen.width*0.62) {this.resized=true; this.width=screen.width*0.62; this.**.cursor='hand'; this.alt='Click here to open new window';}" onclick="if(!this.resized) {return true;} else {window.open('//www.xcar.com.cn/bbs/images/common/back.gif');}" onmousewheel="return imgzoom(this);" alt="" /></a><br />
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你别误导人家,爱卡机油论坛有大量帖子讲机油的,一下这个就是解释了标号的具体含义。W之前的数值代表机油的低温流动指数,w后面的代表高温时机油的流动指数。发动机的精密度越高,使用的机油要越薄,也就 ...