2014 Jeep Wrangler JK Factory Service Manual 09 - Engine, 3.0L Gasoline

DAMPER, Vibration

REMOVAL

Special Tools: Click to display a list of tools used in this procedure

  1. Remove the accessory drive belt (Refer to 07 - Cooling/Accessory Drive/BELT, Serpentine - Removal)

    NOTE:

    A force greater than 350 N·m (260 ft. lbs.) may be required to remove the crankshaft vibration damper bolt.


    2.  
  2. Hold the crankshaft vibration damper (1) with Vibration Damper Holder 10198 (2) and remove the crankshaft vibration damper bolt.

    3.  
  3. Pull the crankshaft vibration damper (1) off of the crankshaft.

    4.  

INSTALLATION

Special Tools: Click to display a list of tools used in this procedure

  1. Apply a light coating of engine oil to the front crankshaft seal surface (1).

    2.  
  2. Align the crankshaft vibration damper (1) to the flywheel key on the crankshaft and install the damper. Seat the damper on the crankshaft sprocket.

    3.  
  3. Install and hand tighten the crankshaft vibration damper bolt (2).

    4.  
  4. Hold the crankshaft vibration damper (1) with Vibration Damper Holder 10198 (2) and tighten the crankshaft vibration damper bolt to 40 N·m + 105° (30 ft. lbs. + 105°).

    5.  
  5. Install the accessory drive belt (Refer to 07 - Cooling/Accessory Drive/BELT, Serpentine - Installation) .

    6.