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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 25 (Engine - 4.6L V8 - VIN W & 6) >> Removal & Installation >> Timing Chains >> Removal (Romeo Engine)

Removal (Romeo Engine)

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    CAUTION: Since the engine is not free-wheeling, timing procedures must be followed exactly or piston and valve damage may occur.
    NOTE: Special tools required: Aligner, Camshaft Position (303-380), Aligner, Camshaft Pulley (303-413) and Holding Tool, Crankshaft (303-448).
    Fig 1: Identifying Special Tools
    G00407348Courtesy of FORD MOTOR CO.
  1. Remove the engine front cover. See FRONT COVER .
  2. Remove the crankshaft sensor ring from the crankshaft.
    Fig 2: Removing/Installing Crankshaft Sensor Ring
    G00407349Courtesy of FORD MOTOR CO.
  3. Rotate the crankshaft until the timing mark on the RH camshaft sprocket is approximately at the 11 o'clock position, and the timing mark on the LH camshaft sprocket is approximately at the 12 o'clock position.
    Fig 3: Identifying Camshafts Timing Locations
    G00407350Courtesy of FORD MOTOR CO.
  4. Install the special tools on the camshafts.
    Fig 4: Installing/Removing Special Tools
    G00407351Courtesy of FORD MOTOR CO.
  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.
  6. Fig 5: Removing Timing Chain Tensioning System (Left Side Shown; Right Side is Similar)
    G00407352Courtesy of FORD MOTOR CO.
    CAUTION: Unless otherwise instructed, at no time when the timing chains are removed and the cylinder head is installed is the crankshaft or camshaft to be rotated. Severe piston and valve damage will occur.
  7. Remove the LH and RH 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 the crankshaft sprocket.
  8. Fig 6: Removing LH & RH Timing Chains & Crankshaft Sprocket
    G00407353Courtesy of FORD MOTOR CO.
  9. Remove the timing chain guides.
    • Remove the bolts.
    • Remove the LH timing chain guide.
    • Remove the bolts.
    • Remove the RH timing chain guide.
  10. Fig 7: Removing Timing Chain Guides
    G00407354Courtesy of FORD MOTOR CO.