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Home >> Ford >> 2023 >> Explorer ST-Line, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 840 (Uni-Body, SUBFRAME And Mounting System) >> Removal And Installation >> Front Subframe >> Installation

Front Subframe: Installation

WARNING: This page is about a different car, the 2022 Lincoln Nautilus. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise the subframe assembly and position it to the vehicle.

    Use Special Service Tool: 300-OTC1585AE Powertrain Lift.

    Use the General Equipment: Wooden Block

    GFD623190Courtesy of FORD MOTOR COMPANY
  2. NOTE: Align reference marks made during removal.
    NOTE: Only tighten the bolts finger tight at this stage.

    Install the new forward subframe bolts.

    GFD623191Courtesy of FORD MOTOR COMPANY
    1. NOTE: Only tighten the bolts finger tight at this stage.

      Install the subframe brackets and the bolts.

    2. NOTE: Only tighten the bolts finger tight at this stage.

      Install the new rearward subframe bolts.

    GFD623192Courtesy of FORD MOTOR COMPANY
  3. NOTE: While tightening the subframe bolts, make sure the front subframe does not move.

    Tighten the new forward subframe bolts.

    Torque

    : 173 lb.ft (235 Nm)

    GFD623191Courtesy of FORD MOTOR COMPANY
  4. NOTE: While tightening the subframe bolts, make sure the front subframe does not move.

    1. Tighten the new rearward subframe bolts.

      Torque:

      Stage 1: 76 lb.ft (103 Nm)

      Stage 2: 270°

    2. Tighten the subframe bracket bolts.

      Torque

      : 35 lb.ft (48 Nm)

    GFD623192Courtesy of FORD MOTOR COMPANY
  5. NOTE: 2.0L EcoBoost.

    Clip the harness and connect the EPAS electrical connectors.

    GFD623193Courtesy of FORD MOTOR COMPANY
  6. NOTE: 2.7L EcoBoost.

    Clip the harness and connect the EPAS electrical connectors.

    GFD623194Courtesy of FORD MOTOR COMPANY
  7. If equipped Position the steering gear heat shield and install the retainers.

    Torque

    : 71 lb.in (8 Nm)

    GFD623183Courtesy of FORD MOTOR COMPANY
  8. Connect the body harness pushpin to the front of the subframe.
    GFD623182Courtesy of FORD MOTOR COMPANY
  9. NOTE: 2.0L EcoBoost.

    Install the exhaust support bracket and the retainers.

    Torque

    : 18 lb.ft (25 Nm)

    GFD623181Courtesy of FORD MOTOR COMPANY
  10. NOTE: 2.0L EcoBoost vehicle shown in illustration, others similar.

    Install the front crossmember brace and the retainers.

    Torque

    : 30 lb.ft (40 Nm)

    GFD623180Courtesy of FORD MOTOR COMPANY
  11. NOTE: 2.0L EcoBoost.

    Clean, apply adhesive and install the roll restrictor bolt.

    Material

    : Motorcraft® Threadlock 262 / TA-26 (WSK-M2G351-A6)

    Torque

    : 85 lb.ft (115 Nm)

    GFD623195Courtesy of FORD MOTOR COMPANY
  12. NOTE: 2.7L EcoBoost.

    Clean, apply adhesive and install the roll restrictor bolt.

    Material

    : Motorcraft® Threadlock 262 / TA-26 (WSK-M2G351-A6)

    Torque

    : 85 lb.ft (115 Nm)

    GFD623196Courtesy of FORD MOTOR COMPANY
  13. NOTE: 2.7L EcoBoost.

    Install the exhaust flexible pipe. Refer to: Exhaust Flexible Pipe - 2.7L EcoBoost (238kW/324PS).

  14. On both sides. Position the ball joint into the wheel knuckle and install the new ball joint pinch bolt and nut.

    Torque

    : 76 lb.ft (103 Nm)

    GFD623197Courtesy of FORD MOTOR COMPANY
  15. NOTE: The front suspension height sensor must be disconnected from the lower control arm prior to servicing suspension components or damage to the suspension height sensor and/or the vehicle dynamic suspension system may occur. The sensor will need to be recalibrated after reassembly.

    If equipped

    1. Connect the front height sensor electrical connector.
    2. Position the front height sensor wire harness and clip the harness to the front height sensor.
    3. Position the front height sensor arm bracket and install the front height sensor arm bracket bolt.

      Torque

      : 177 lb.in (20 Nm)

    GFD623198Courtesy of FORD MOTOR COMPANY
  16. To install, reverse the removal procedure.
  17. Install the wheels and tires. Refer to: Wheel and Tire .
  18. Connect the battery ground cable. Refer to: Battery Disconnect and Connect .
  19. Check and if necessary adjust front toe. Refer to: Front Toe Adjustment . Refer to: Front Toe Adjustment - Vehicles With: Adaptive Steering .