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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1160 (Front Suspension System -- 4X2) >> Removal And Installation >> Wheel Knuckle >> Removal and Installation

Removal and Installation

WARNING: This page is about a different car, the 2005 Mercury Mountaineer and 2005 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE: The wheel speed sensor electrical connectors are located in the engine compartment secured to the fender aprons.
    Fig 1: Disconnecting Wheel Speed Sensor Electrical Connectors
    G03943998Courtesy of FORD MOTOR CO.
  1. Disconnect the wheel speed sensor.
  2. Remove the wheel and tire assembly. For additional information, refer to WHEELS AND TIRES .
  3. Detach the wheel speed sensor harness from the brake hose.
    Fig 2: Locating Wheel Speed Sensor Harness And Brake Hose
    G03943981Courtesy of FORD MOTOR CO.
  4. Remove the brake hose-to-wheel knuckle bolt.
    • To install, tighten to 15 Nm (11 lb-ft).
  5. Remove the 2 anchor plate bolts.
    • To install, tighten to 112 Nm (83 lb-ft).
      Fig 3: Removing Anchor Plate Bolts
      G03943982Courtesy of FORD MOTOR CO.
    6. CAUTION: Do not allow the brake caliper to hang from the hose or damage to the hose can occur.
  6. Position the caliper, pads and anchor plate aside.
  7. Remove the brake disc.
  8. Remove and discard the 3 wheel hub-to-wheel knuckle bolts.
    • To install, tighten to 112 Nm (83 lb-ft).
  9. Remove the wheel bearing and hub assembly.
  10. Remove the discard the 2 cotter pins.
  11. Remove and discard the tie-rod end-to-wheel knuckle castellated nut.
    • To install, tighten to 70 Nm (52 lb-ft).
      Fig 4: Discarding Tie-Rod End-To-Wheel Knuckle Castellated Nut
      G03943984Courtesy of FORD MOTOR CO.
    12. CAUTION: Do not use a hammer to separate the tie-rod from the wheel knuckle or damage to the wheel knuckle can result.
    CAUTION: Do not damage the tie-rod boot while installing the special tool.
    Fig 5: Separating Tie-Rod From Wheel Knuckle
    G03944002Courtesy of FORD MOTOR CO.
  12. Using the special tool, separate the tie-rod from the wheel knuckle.
  13. Remove and discard the lower ball joint-to-wheel knuckle castellated nut.
    • To install, tighten to 150 Nm (111 lb-ft).
      Fig 6: Installing Lower Ball Joint-To-Wheel Knuckle Castellated Nut
      G03943986Courtesy of FORD MOTOR CO.
    14. CAUTION: Do not use a hammer to separate the ball joint from the wheel knuckle or damage to the wheel knuckle can result.
    CAUTION: Do not damage the ball joint boot while installing the special tool.
    Fig 7: Separating Lower Ball Joint From Wheel Knuckle
    G03944004Courtesy of FORD MOTOR CO.
  14. Using the special tool, separate the lower ball joint from the wheel knuckle.
  15. Remove and discard the upper ball joint-to-wheel knuckle nut.
    • To install, tighten to 52 Nm (38 lb-ft).
      Fig 8: Discarding Upper Ball Joint-To-Wheel Knuckle Nut
      G03943988Courtesy of FORD MOTOR CO.
    16. CAUTION: Do not use a hammer to separate the ball joint from the wheel knuckle or damage to the wheel knuckle can result.
    CAUTION: Do not damage the ball joint boot while installing the special tool.
    Fig 9: Separating Upper Ball Joint From Wheel Knuckle
    G03944006Courtesy of FORD MOTOR CO.
  16. Using the special tool, separate the upper ball joint from the wheel knuckle.
  17. Remove the wheel knuckle.
  18. To install, reverse the removal procedure.
    1. Check and, if necessary, align the front end.
    2. Always install new:
      • wheel hub-to-wheel knuckle bolts.
      • cotter pins.
      • castellated nuts.
      • upper ball joint-to-wheel knuckle nut.
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