Durango 2WD V6-3.7L (2009)
Drive Belt Tensioner: Service and Repair
Accessory Drive Belt Tensioner - Removal
3.7L/4.7L ENGINES
WARNING: Because of high spring pressure, do not attempt to disassemble automatic tensioner.
1. Remove the accessory drive belt See: Drive Belt/Service and Repair/Removal and Replacement/Serpentine Accessory Drive Belt - Removal.
2. Remove the bolt (2) from the belt tensioner assembly (3).
3. Remove the belt tensioner assembly (3) from the mounting bracket (1).
