2. Loosen the Tension Before Removing the Belt The serpentine belt operates under tension, which helps it stay in place and transfer power effectively. Before removing the belt, you will need to ...

Serpentine belts don’t require tension adjustment ... having to do anything like removing the fan shroud, so replacing the tensioner assembly and the idler pulley was easy.

It's important that you tension the belt properly when installing ... Bay Another common sign that it may be time to replace your serpentine belt is strange noises coming from the engine bay.