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Home >> Mercury >> 2005 >> Montego Base, AWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine >> In-Vehicle Repair >> Crankshaft Pulley >> Installation

Crankshaft Pulley: Installation

  1. Lubricate the front cover and the crankshaft front seal inner lip with clean engine oil.
  2. NOTE: Clean the keyway and slot using metal surface cleaner before applying silicone gasket and sealer.
    NOTE: The crankshaft pulley must be installed and bolt tightened within 4 minutes of applying the silicone gasket and sealer.
    Fig 1: Applying Silicone Gasket And Sealant
    G03898275Courtesy of FORD MOTOR CO.
  3. Apply silicone gasket and sealant to the end of the keyway slot.
  4. NOTE: Lubricate the outside diameter sealing surfaces with clean engine oil.
    Fig 2: Installing Crankshaft Pulley
    G03990101Courtesy of FORD MOTOR CO.
  5. Using the special tool, install the crankshaft pulley.
  6. Install the bolt and washer. Using the special tool to hold the crankshaft pulley, tighten the bolt in 4 stages:
    • Stage 1: Tighten to 120 Nm (89 lb-ft).
    • Stage 2: Loosen one full turn.
    • Stage 3: Tighten to 50 Nm (37 lb-ft).
    • Stage 4: Tighten an additional 90 degrees.
      Fig 3: Installing Bolt And Washer
      G03990102Courtesy of FORD MOTOR CO.
  7. Position the RH fender splash shield and install the pin-type retainers.
  8. Install the accessory drive belt. For additional information, refer to ACCESSORY DRIVE .