"Changing oils after an engine run for 100 to 150 hours", hack,

"Changing oils after an engine run for 100 to 150 hours", hack, where did you get this?
 

所有跟帖： 

• 自己用腦子算一下唄，相當make sense . -coorslight969- ♂ (0 bytes) () 11/20/2014 postreply 10:46:47

• 很多車是15000邁換油 （不信？），你平均100mph？ -老生長談- ♂ (185 bytes) () 11/20/2014 postreply 11:45:11

• No, Sir. It is not a hack but rather an engineering. -jassco- ♂ (683 bytes) () 11/20/2014 postreply 16:56:21