Do you have a self-adjust tensioner?

If yes, there might be an angle on pivot --> change
If no, your belt is loose -->adjust

Providing car make model and year will help us pinpoint the cause...

所有跟帖： 

• 馬自達 626 LX 1999 ，對車一竅不通 謝謝 -plmnko- ♂ (0 bytes) () 05/09/2009 postreply 19:11:52

• There is an idler pulley there,,, go back to the shop which cha -internuts- ♂ (214 bytes) () 05/09/2009 postreply 19:44:43

• 多謝！！！ -plmnko- ♂ (0 bytes) () 05/10/2009 postreply 10:52:59