Thanks. Since it is aligned to "0" what are the "15 10 5" marks

所有跟帖： 

• They are timing marks -MoonRivertttt- ♂ (330 bytes) () 02/23/2013 postreply 05:36:15

• 多謝釋疑。換了timing belt 後 gas mileage 會有變化嗎? -Gulang- ♂ (0 bytes) () 02/24/2013 postreply 17:07:53

• 應該不會因為Timing不應該改變， 不過我沒有記錄 -MoonRivertttt- ♂ (0 bytes) () 02/25/2013 postreply 15:33:52

• Thanks. All posts are very helpful. -Gulang- ♂ (0 bytes) () 02/26/2013 postreply 19:20:50