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Home >> Jeep >> 2010 >> Commander Limited, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (3.7L Engine (Service Information)) >> Engine Block >> DAMPER, Vibration >> Installation >> Installation

DAMPER, Vibration: Installation: Installation

WARNING: This page is about a different variant/trim than selected.
Fig 1: Identifying Damper Installer & A/C Hub Installer Cup
GC0087852Courtesy of CHRYSLER LLC
CAUTION: To prevent severe damage to the Crankshaft, Damper or Damper Installer 8512A, thoroughly clean the damper bore and the crankshaft nose before installing Damper.
  1. Position the damper onto crankshaft.
  2. Assemble the damper installer 8512A (2) , and the pressing cup (1) from A/C hub installer 6871.
  3. Coat the threads of damper installer 8512A with Mopar® Nickel Anti-Seize or equivalent.
    Fig 2: Pressing Damper Onto Crankshaft Using Special Tool 8512-A
    GC0104496Courtesy of CHRYSLER LLC
  4. Using the damper installer 8512A (1), and the pressing cup from the A/C hub installer 6871, press the damper onto crankshaft.
  5. Install and tighten the vibration damper bolt to 175 N.m (130 ft. lbs.).
  6. Install the cooling fan. Refer to Cooling/Engine/FAN, Cooling - Installation .
  7. Install the accessory drive belt. Refer to Cooling/Accessory Drive/BELT, Serpentine - Installation .
  8. Connect the negative cable to battery.