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Home >> Ford >> 2021 >> Explorer Limited Hybrid, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine - 3.0L ECOBOOST) >> Removal And Installation >> Variable Camshaft Timing (VCT) Unit >> Installation

Variable Camshaft Timing (VCT) Unit: Installation

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Left hand units 

  1. NOTE: The VCT units have 2 timing marks on them, a triangle and a circle. For installation of the LH side the circle marks are used.

    1. Install the VCT units. The circle  timing marks on the VCT units will be at the 10 o'clock (intake) and 12:30 (exhaust) positions as shown in the illustration.
    2. Install the new VCT unit bolts.

      Torque: Stage 1: 30 lb.ft (40 Nm) - Stage 2: Loosen: 360° - Stage 3: 37 lb.ft (50 Nm) - Stage 4: 90°

    3. Remove Special Service Tool: 303-1248 Camshaft holding tools.

    GFD511407Courtesy of FORD MOTOR COMPANY
  2. Install the LH timing chain. Refer to: Timing Chain .

    Right hand units 

  3. NOTE: The VCT units have 2 timing marks on them, a triangle and a circle. For installation of the RH side the triangle marks are used.

    1. Install the VCT units. The triangle  timing marks on the VCT units will be at the 2 o'clock (intake) and 11 o'clock (exhaust) positions as shown in the illustration.
    2. Install the new VCT unit bolts.

      Torque: Stage 1: 30 lb.ft (40 Nm) - Stage 2: Loosen: 360° - Stage 3: 37 lb.ft (50 Nm) - Stage 4: 90°

    3. Remove Special Service Tool: 303-1696 Cam Comb Tool Study.

    GFD511408Courtesy of FORD MOTOR COMPANY
  4. Install the RH timing chain. Refer to: Timing Chain .