Car Repair<

How to Replace a Hub Bearing

Just as changing the oil in your car is a necessary part of car ownership, replacing the hub bearings on your vehicle is something that a responsible car owner must also do on occasion. This task does not need to involve costly maintenance and trips to a dealership or other repair shop. There are those that consider this task to be as easy as changing the oil in the vehicle. With the right tools, equipment and knowledge, it can be another simple do-it-yourself project that doesn't have to wreak havoc on your budget.



Difficulty:
ModerateInstructionsThings You'll Need:
  • Hub bearing assembly
  • Hub nut
  • Wheel bearing grease
  • High-temp grease
  • Car jack
  • Lug wrench
  • 2 Jack stands
  • 14 mm socket
  • 17 mm socket
  • Spool of fishing line
  • Flat-heard screwdriver
  • Ball peen hammer
  • Punch or chisel
  • 29 mm socket
  • Cheater-bar or pipe
  • Torque wrench that can measure 120 foot-lbs to 150 foot-lbs
  • C-clamp or channel pliers
  1. Step 1

    Loosen all of the lug nuts from the wheel with the wheels still on the ground.

  2. Step 2

    Jack up the side of the car where you will be replacing the hub. Place the car on a jack stand to help stabilize the car.

  3. Step 3

    Completely remove the lug nuts and the wheel.

  4. Step 4

    Remove the upper and lower slider bolts that hold the caliper in place. The lower bolt can be removed with a 14 mm socket while the upper bolt requires a 17 mm socket.

  5. Step 5

    Hang the caliper out of the way with a piece of fishing line. Never let the caliper hang by the brake line.

  6. Step 6

    Remove the two spring clips that are in place to hold the brake pads away from the caliper.

  7. Step 7

    Remove the brake pads.

  8. Step 8

    Remove the two bolts that hold the caliper bracket in place to the spindle assembly. These two bolts are 14 mm bolts. Once you have removed the caliper bracket, the disc rotor should come right off.

  9. Step 9

    Use a flat-blade screwdriver and a ball peen hammer to remove the cover that is over the hub nut. This will be tight, so you may need to use a little force to remove it.

  10. Step 10

    Knock out the indentation on the hub nut that is in the way of the spindle key.

  11. Step 11

    Remove the hub nut from the spindle. You may have to slip a pipe over the handle of your socket in order to attain the leverage needed to remove it.

  12. Step 12

    Remove the hub bearing from the spindle. Be sure to remove any old grease and debris that may have collected on the spindle.

  13. Step 13

    Place the new hub bearing on the spindle and hand-screw down the new hub nut. Tighten down the hub nut on the spindle using a torque wrench; make sure you tighten down to about 150 foot-lbs. This is important, as the nut holds the wheel to the car.

  14. Step 14

    Replace the hub nut cover.

  15. Step 15

    Reassemble everything that was removed when you took the old hub bearing off. Replace the disc rotor back onto the hub; make sure to bolt the caliper bracket onto the suspension. The caliper bracket bolts should be torqued to about 36 foot-lbs to 51 foot-lbs.

  16. Step 16

    Place the caliper back over the brake pads. To make this job a little easier, be sure to compress the piston on the caliper.

  17. Step 17

    Clean the caliper slider bolts of any old grease or debris that may be left and apply high-temp brake grease.

  18. Step 18

    Tighten the caliper bolts down to about 65 foot-lbs. It is important to make sure that this is secure and tight.

  19. Step 19

    Replace the wheel onto the car and re-tighten the lug nuts, making them as tight as possible.

  20. Step 20

    Remove the jack stands and lower the car back down to the ground.

  21. Step 21

    Drive the car forward and backward in your driveway a few times to make sure there are no odd sounds coming from the wheel.

Car Repair Talk's forum.



Pre:How to Care for a Jack Stand   Next:How to Replace a Power Door Lock Actuator on a Ford Windstar

  • How to Change Motor Home Shocks
  • How to Replace the Thermostat in a 1998 BMW 323IC
  • How to Replace a Blower Motor in a 1998 Buick Regal LS
  • How to Clear Clogged Windshield Washers
  • How to Replace the Throttle Body in a Mitsubishi 3000GT
  • How to Install a New Steering Rack in a Chrysler Sebring
  • How to Replace a Thermostat in a Lincoln Mark 8
  • How to Remove the Windshield Reservoir
  • Car Parts: Air Conditioning System / Body / Lighting and Signaling System

    OBD-Ⅱ Trouble Codes:OBD-Ⅱ Trouble Codes

    P0108 | P0135 | P0171 | P0174
    P0300 | P0320 | P0325
    P0401 | P0420 | P0430 | P0440 | P0441 | P0442 | P0455

    links:Car Logo / Autoi / Car Repair Talk's forum / Car Specifications