Secondly, you should ensure that you inspect the entire length of the belt surface. Except the above mentioned elements, sometimes, vehicles may produce a squealing sound which may be a sign of losing or wearing out of it. This is because a loose belt may slip and subsequently produce a squealing sound, causing the alternator to vibrate rapidly, thereby wearing it out more easily. If the sign of wearing out is quite obvious, it is better to replace the drive belt to ensure the safety.

Addition to the above aspects, it is also very important to inspect the drive belts before problems appear. If there is any problem with the drive belt, you should find out the reasons. And you should replace the drive belt if necessary.

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