回复:how about oil filter? how often do you change?

回答: 合成机油一年更换1次 is enough.playForever2010-02-26 00:33:27

changing filter (garentee is 7500mile. i drive 15,000-20,000 miles per year)2 times one year. in winter i use 0w30 and in sum i use 10w40. here is too cold in winter.

请您先登陆,再发跟帖!