3.0L Diesel
WARNING: This page is about a different car, the 2010 Dodge Charger and 2010 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Because of high spring pressure, do not attempt to disassemble automatic tensioner. Unit is serviced as an assembly.
- Disconnect negative battery cable.
- Remove accessory drive belt. See Cooling/Accessory Drive/BELT, Serpentine - Removal .
- Remove belt tensioner retaining bolt and remove tensioner from bracket.