How Often Should the Tensioner Pulley Be Replaced?
1 Answers
The tensioner pulley is generally replaced every 2 to 3 years or after driving approximately 60,000 to 70,000 kilometers. The tensioner pulley is usually replaced together with the timing belt. More relevant information is as follows: 1. The tensioner pulley is a belt tensioning device used in the automotive transmission system. It mainly consists of a fixed housing, tensioning arm, wheel body, torsion spring, rolling bearing, and spring bushing. It can automatically adjust the tension according to the different tightness levels of the belt, ensuring the transmission system is stable, safe, and reliable. 2. The tensioner pulley is a wear-prone part in automotive components. Over time, the belt can easily stretch. Additionally, with the tensioner pulley, the belt operates more smoothly, reduces noise, and prevents slipping.