What makes a rear hub assembly go bad?
Typically when a wheel hub assembly goes bad it’s actually the wheel bearing inside the single assembly that is damaged. This part will make a roaring sound, similar to a metal-to-metal grinding sound when the bearing is wearing out.
What causes a wheel hub assembly to go bad?
Good wheel hub assemblies are built like tanks. But sometimes they break or wear out, like any other part on a car. When that happens, it’s easy to wonder what went wrong. There are three common causes of bearing failure: impacts, contamination, or improper alignment.
How do you replace a hub bearing?
Part 1 of 1: Replacing the hub bearing. Step 1: Loosen the nuts. Loosen the lug nuts from the wheel which the bearing is going to be replaced. Step 2: Raise and secure the vehicle. Raise the vehicle and secure it on jack stands, and then remove the wheel.
How do you replace a wheel hub assembly?
Step 1: Prepare your work area. Step 2: Loosen the lug nuts. Step 3: Jack the vehicle up and use jack stands. Step 4: Remove the old wheel hub assembly. Step 5: Install the new wheel hub assembly and brake parts. Step 6: Reinstall the wheels. Step 7: Jack the vehicle back off of the jack stands. Step 8: Torque the wheels.
How do you remove hub assembly?
Tap the inner race out with the hammer. Flip the rotor over onto the blocks and place the drift punch on the lip of the small outer bearing. Tap in out with the hammer. Clean the inside of the hub with carburetor cleaner and a rag, removing all sludge.
How often does wheel hub assembly need to be replaced?
The wheel hub assemblies on a car are intended to last for about 100,000 miles. While this can happen, there are usually things that will happen before this milestone hits that will compromise the assemblies and the way they function.
How do you repair wheel hub?
Steps Park your vehicle on a flat surface. Use wheel chocks to secure wheels whose bearings you aren’t replacing. Loosen the lug nuts and lift the wheel using a jack. Unscrew the lug nuts and remove the wheel. Remove the brake caliper. Remove the dust cover, cotter pin , and castle nut. Remove the rotor. Unscrew the hub bolts and remove the old hub.