Tools You'll Likely Need:
* Jack and jack stands: Absolutely essential for safety. Never work under a vehicle supported only by a jack.
* Wheel chocks: To prevent the vehicle from rolling.
* Lug wrench: To remove the wheel.
* Impact wrench (highly recommended): Makes removing the axle nut significantly easier. A breaker bar and socket might work, but it'll be tough.
* Sockets and wrenches: Various sizes will be needed, likely including metric sizes.
* Ball joint separator: To separate the ball joint from the control arm. A pickle fork can work, but it risks damaging the ball joint.
* Hammer and punch: Possibly needed to help break loose stubborn parts.
* Penetrating oil (PB Blaster, etc.): Apply generously to any rusted or seized bolts or nuts before attempting to remove them.
* Press (highly recommended): For pressing out the old bearing and pressing in the new one. This is crucial for proper installation and avoiding damage. A vice and sockets *might* work in a pinch, but a press is much safer and more effective.
* New hub assembly: Make sure you get the correct part number for your vehicle.
* Torque wrench: Essential for tightening bolts to the correct specification.
* Shop rags or paper towels: To keep things clean.
* Safety glasses and gloves: Always wear appropriate safety gear.
General Steps (Consult your repair manual for specifics):
1. Safety First: Secure the vehicle on jack stands with the parking brake engaged and wheel chocks in place.
2. Remove the Wheel: Remove the lug nuts and take off the wheel.
3. Disconnect Brake Caliper: Remove the caliper bolts and carefully hang the caliper out of the way using a bungee cord or wire. Do *not* let the brake line hang freely.
4. Disconnect ABS Sensor (if applicable): Carefully disconnect the ABS sensor wire from the hub.
5. Remove Axle Nut: This is usually very tight. Use an impact wrench if possible. Mark the nut's position relative to the axle before removing it completely to aid in proper reinstallation.
6. Separate Ball Joint: Use a ball joint separator to safely separate the ball joint from the control arm. Avoid using a hammer and chisel if possible.
7. Remove Tie Rod End (some models): Depending on your Durango's design, you may need to remove the tie rod end from the steering knuckle. This usually requires a tie rod separator tool.
8. Remove the Hub Assembly: Once the ball joint and tie rod end (if applicable) are disconnected, the hub assembly should be able to be removed. Some gentle persuasion with a pry bar might be necessary.
9. Press Out Old Bearing: Use a press to carefully press out the old bearing from the hub assembly.
10. Press In New Bearing: Use a press to carefully press the new bearing into the hub assembly. Ensure it's seated correctly.
11. Reassembly: Carefully reassemble everything in reverse order. Pay close attention to the proper alignment and torque specifications for all bolts and nuts. Torque specifications are critical!
12. Bleed Brakes (if necessary): After reassembling the brake caliper, it's likely you'll need to bleed the brakes to remove any air introduced into the brake lines.
Warnings:
* This is a complex repair. If you're not comfortable working on your vehicle, it's best to take it to a qualified mechanic.
* Improperly installed bearings can lead to serious damage or injury.
* Always refer to a repair manual specific to your vehicle. This description is a generalized overview and may not be entirely accurate for your specific model.
* Torque specifications are critical. Use a torque wrench to ensure all bolts and nuts are tightened to the correct specifications.
This is not a comprehensive guide. Consult a repair manual for your specific 2000 Dodge Durango before attempting this repair. Failure to follow proper procedures can result in damage to your vehicle or personal injury.
