6.7L Diesel
WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. 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 and isolate both negative battery cables.
- Remove the serpentine drive belt. Refer to BELT, SERPENTINE, REMOVAL .
- Remove bolt (2) and the belt tensioner (1).