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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 797 (Engine - 4.6L And 5.4L) >> In-Vehicle Repair >> Timing Drive Components - Windsor Engine (5.4L) >> Removal

Timing Drive Components - Windsor Engine (5.4L): Removal

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CAUTION: Since the engine is not free-wheeling, the timing procedures must be followed exactly or piston and valve damage can occur.
  1. Remove the engine front cover. For additional information, refer to ENGINE FRONT COVER .
  2. Remove the crankshaft sensor ring from the crankshaft.
    Fig 1: View Of Crankshaft Sensor Ring At Crankshaft
    G04583449Courtesy of FORD MOTOR CO.
    3. CAUTION: Unless otherwise instructed, at no time when the timing chains are removed and the cylinder heads are installed is the crankshaft or camshaft to be rotated. Severe piston and valve damage will occur.
    Fig 2: Positioning Crankshaft With Keyway At 12 O'clock Position
    G04583456Courtesy of FORD MOTOR CO.
  3. Position the crankshaft with the keyway at the 12 o'clock position.
  4. Install and fully tighten the special tools on both camshafts.
    Fig 3: Installing And Fully Tightening Special Tools On Both Camshafts
    G03885311Courtesy of FORD MOTOR CO.
    5. CAUTION: If one or both of the tensioner mounting bolts are loosened or removed, the tensioner-sealing bead must be inspected for seal integrity. If cracks, tears, separation from the tensioner body or permanent compression of the seal bead is observed, install a new tensioner.
  5. Remove the timing chain tensioning system from both timing chains.
    1. Remove the bolts.
    2. Remove the timing chain tensioners.
    3. Remove the timing chain tensioner arms.
      Fig 4: Identifying Timing Chain Tensioning System Components
      G03885312Courtesy of FORD MOTOR CO.
    6. CAUTION: Unless otherwise instructed, at no time when the timing chains are removed and the cylinders heads are installed is the crankshaft or camshaft to be rotated. Severe piston and valve damage will occur.
  6. Remove the RH and LH timing chains and the crankshaft sprocket.
    • Remove the RH timing chain from the camshaft sprocket.
    • Remove the RH timing chain from the crankshaft sprocket.
    • Remove the LH timing chain from the camshaft sprocket.
    • Remove the LH timing chain and crankshaft sprocket.
      Fig 5: Removing Timing Chain
      G03885313Courtesy of FORD MOTOR CO.
  7. Remove both timing chain guides.
    • Remove the bolts.
    • Remove both timing chain guides.
      Fig 6: Removing Timing Chain Guides
      G03885314Courtesy of FORD MOTOR CO.
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