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Camshaft Phaser and Sprocket - LH: Removal

WARNING: This page is about a different car, the 2010 Ford Pickup and 2010 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: The camshaft procedure must be followed exactly or damage to the valves and pistons will result.
  1. Position the crankshaft damper spoke at the 12 o'clock position and the timing mark indentation at the 1 o'clock position.
    Fig 1: Positioning Crankshaft Damper Spoke At 12 O'clock Position
    G06126293Courtesy of FORD MOTOR CO.
  2. Remove the LH valve cover. For additional information, refer to VALVE COVER - LH .
  3. NOTE: Damage to the camshaft phaser and sprocket assembly will occur if mishandled or used as a lifting or leveraging device.
    NOTE: Only use hand tools to remove the camshaft phaser and sprocket assembly or damage may occur to the camshaft or camshaft phaser and sprocket.
  4. Loosen and back off the LH camshaft phaser and sprocket bolt one full turn.
  5. Disconnect the LH Camshaft Position (CMP) sensor electrical connector.
    Fig 2: Locating CMP Electrical Connector
    G06126294Courtesy of FORD MOTOR CO.
  6. Remove the bolt and the LH CMP  sensor.
    Fig 3: Locating Bolt And LH CMP Sensor
    G06126295Courtesy of FORD MOTOR CO.
  7. NOTE: If the camshaft lobes are not exactly positioned as shown in illustration, the crankshaft keyway will require one full additional rotation to 12 o'clock.
    Fig 4: Identifying Camshaft Lobe
    G06126296Courtesy of FORD MOTOR CO.
  8. The No. 5 cylinder camshaft lobe must be coming up on the exhaust stroke. Verify by noting the position of the 2 intake camshaft lobes and the exhaust lobe on the No. 5 cylinder.
  9. Remove only the 3 camshaft roller followers shown in the illustration.
    Fig 5: Locating LH Cylinder Head Camshaft Roller Followers And Bolts
    G06126255Courtesy of FORD MOTOR CO.
  10. NOTE: The camshaft roller followers must be installed in their original locations. Record camshaft roller follower locations. Failure to follow these instructions may result in engine damage.
    NOTE: Do not allow the valve keepers to fall off of the valve or the valve may drop into the cylinder. If a valve drops into the cylinder, the cylinder head must be removed. For additional information, refer to CYLINDER HEAD .
    NOTE: It may be necessary to push the valve down while compressing the spring.
    Fig 6: Removing Camshaft Roller Followers
    G06126256Courtesy of FORD MOTOR CO.
  11. Using the Valve Spring Compressor, remove only the 3 designated camshaft roller followers from the previous step.
  12. NOTE: The crankshaft cannot be moved past the 6 o'clock position once set or engine damage may occur.
    Fig 7: Positioning Crankshaft Damper Spoke At 6 O'clock Position
    G06126299Courtesy of FORD MOTOR CO.
  13. Rotate the crankshaft clockwise, as viewed from the front, positioning the crankshaft damper spoke at the 6 o'clock position and the timing mark indentation at the 7 o'clock position.
  14. NOTE: Engine is not freewheeling. Camshaft procedure must be followed exactly or damage to valves and pistons will result.
    NOTE: The Timing Chain Locking Tool must be installed square to the timing chain and the engine block or damage may result.
    NOTE: Engine front cover removed for clarity.
    Fig 8: Identifying Timing Chain Locking Tool In LH Timing Chain
    G06126300Courtesy of FORD MOTOR CO.
  15. Install the Timing Chain Locking Tool in the LH timing chain as shown in illustration.
  16. NOTE: Do not remove the Timing Chain Locking Tool at any time during assembly. If the Timing Chain Locking Tool is removed or out of placement, the engine front cover must be removed and the engine must be retimed. For additional information, refer to TIMING DRIVE COMPONENTS .
    NOTE: The timing chain must be installed in its original position onto the camshaft phaser and sprocket using the scribed marks, or damage to valves and pistons will result.
    Fig 9: Locating Timing Chain Scribe Marks
    G06169415Courtesy of FORD MOTOR CO.
  17. Scribe a location mark on the timing chain and the camshaft phaser and sprocket assembly.
  18. NOTE: Damage to the camshaft phaser and sprocket assembly will occur if mishandled or used as a lifting or leveraging device.
    NOTE: Only use hand tools to remove the camshaft phaser and sprocket bolt or damage may occur to the camshaft or camshaft phaser and sprocket.
    NOTE: Do not remove the Timing Chain Locking Tool at any time during assembly. If the Timing Chain Locking Tool is removed or out of placement, the engine front cover must be removed and the engine must be retimed. For additional information, refer to TIMING DRIVE COMPONENTS .
  19. Remove the bolt and the camshaft phaser and sprocket assembly from the camshaft.
    • Discard the bolt and washer.
      Fig 10: Identifying Camshaft Phaser And Sprocket Assembly Bolt
      G06126271Courtesy of FORD MOTOR CO.
  20. Remove the camshaft phaser and sprocket assembly from the timing chain and inspect for damage. For additional information, refer to ENGINE SYSTEM - GENERAL INFORMATION .