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Home >> Ford >> 2021 >> Bronco Wildtrak, 4D Utility >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine - 2.3L ECOBOOST (199KW/270PS)) >> Removal And Installation >> Crankshaft Pulley >> Installation

Crankshaft Pulley: Installation

WARNING: This page is about a different variant/trim than selected.
  1. Lubricate the crankshaft pulley with clean engine oil.
    GFD624002Courtesy of FORD MOTOR COMPANY
  2. Position the crankshaft pulley onto the crankshaft with the access hole at the 6 o'clock position.
    GFD624003Courtesy of FORD MOTOR COMPANY
  3. NOTE: This step will correctly align the crankshaft pulley to the crankshaft.

    Install an M6 bolt finger tight.

    GFD624004Courtesy of FORD MOTOR COMPANY
  4. NOTE: The crankshaft must remain in the TDC position during installation of the pulley bolt or damage to the engine can occur. Therefore, the crankshaft pulley must be held in place with the Crank Damper Holding Tool and the bolt should be installed using hand tools only.

    With the aid of an assistant and using the special tool, install the new crankshaft bolt and washer and tighten. Use Special Service Tool: 303-1689 Holding Tool, Crank Damper.

    Torque: Stage 1: 74 lb.ft (100 Nm) Stage 2: 90 deg.

    GFD624005Courtesy of FORD MOTOR COMPANY
  5. Remove the M6 bolt.
    GFD624006Courtesy of FORD MOTOR COMPANY
  6. NOTE: Do not tighten the CKP sensor bolts at this time.

    Install the CKP sensor and the bolts finger tight.

    GFD624007Courtesy of FORD MOTOR COMPANY
  7. Install the special tool onto the CKP sensor and the tooth of the crankshaft pulley trigger wheel and tighten the bolts. Use Special Service Tool: 303-1521 Alignment Tool, Crankshaft Position Sensor.

    Torque: 97 lb.in (11 Nm)

    GFD624008Courtesy of FORD MOTOR COMPANY
  8. Remove Special Service Tool: 303-1521 Alignment Tool, Crankshaft Position Sensor.
    GFD624009Courtesy of FORD MOTOR COMPANY
  9. Connect the CKP sensor electrical connector.
    GFD624010Courtesy of FORD MOTOR COMPANY
  10. NOTE: Do not rotate the crankshaft until the special tools 303-1686 are removed from the valve cover.

    Remove Special Service Tool: 303-507 Timing Peg, Crankshaft TDC.

    GFD624011Courtesy of FORD MOTOR COMPANY
  11. Install the engine plug bolt.

    Torque: 177 lb.in (20 Nm)

    GFD624012Courtesy of FORD MOTOR COMPANY
  12. Remove Special Service Tool: 303-1686 Holding Tool, Camshaft.
    GFD624000Courtesy of FORD MOTOR COMPANY
  13. Install the O-ring seals on 303-1686.
    GFD623999Courtesy of FORD MOTOR COMPANY
  14. Install the following items:

    1. Install the RH and LH CMP sensors. Refer to: Camshaft Position (CMP) Sensor .
    2. Install the accessory drive belt. Refer to: Accessory Drive Belt .

  15. Install the engine front undershield. Refer to: Engine Front Undershield .
  16. Use the Powertrain Control Module (PCM) Misfire Monitor Profile Correction routine in the diagnostic scan tool.