Contents
How do you install a wheel bearing hub assembly?
Part 1 of 1: Replacing the wheel hub assembly
- Materials Needed.
- 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.
What is the rear hub assembly attached to?
stub axle
On a rear-wheel drive vehicle this is the front wheels and on a front-wheel drive vehicle it is the rear wheels. The hub assembly is mounted on a stub axle, which is connected to the suspension of the vehicle.
What does the wheel hub assembly attached to?
On each wheel, you’ll find the wheel hub assembly between the drive axle and the brake drums or discs. On the brake disc side, the wheel is attached to the bolts of the wheel hub assembly. While on the side of the drive axle, the hub assembly is mounted to the steering knuckle either as a bolt-on or press-in assembly.
What causes a wheel hub assembly to go bad?
Contamination. Like all the components under the car, wheel hubs are continually exposed to water, dirt, dust, and other contaminants. They will corrode over time. Cars that live in cold climates are subject to salt and magnesium chloride.
How do I know if my rear hub assembly is bad?
Here is a list of signs if you have a hub assembly that may need to be replaced:
- Snapping, clicking or popping noises when cornering or making sharp turns.
- Grinding noise when the vehicle is moving.
- Knocking or clunking sensation from the vehicle.
- Wheel vibration and/or wobble.
- Poor steering control.
How long does it take to change a rear wheel bearing?
Rear wheel drive, tapered roller bearing: about 15-45 minutes; wear gloves or spend another 10 minutes washing grease off your hands.
How long should a wheel hub assembly last?
about 100,000 miles
The hub assemblies will usually have bearings in them that can wear out over time. When the car is ran, the hub assemblies will have to work to ensure that the wheels turn as they should. The wheel hub assemblies on a car are intended to last for about 100,000 miles.
How to remove and install a truck hub bearing assembly?
Prior to removing a hub bearing assembly and installing a new hub bearing assembly, make sure you have the proper tools. If applicable, remove the wheel cover to access the lug nuts. Remove the lug nuts and the wheel and tire assembly. Next, remove the caliper from the caliper mounting bracket.
How do you change wheel bearings on a car?
To change wheel bearings, start by lifting the wheel up on a jack, unscrewing the lug nuts, and taking the wheel off. Then, remove the brake caliper, the dust cover over the rotor, and the cotter pin and castle nut behind the dust cover. Next, pull the rotor off, remove the old hub, and take apart the hub assembly to access the wheel bearings.
What kind of bolts do you need to replace wheel bearings?
Thus replacing wheel bearings when they are worn are imperative to maintaining a safe vehicle. Four bolts hold the rear hub assembly to the rear knuckle. However, the caliper, caliper bracket, pads and rotor need to be removed to remove the hub from the knuckle, all of which use 14mm bolts in this application.
Can a professional replace a wheel hub assembly?
If you’d rather leave it to a professional, YourMechanic can complete a wheel hub assembly replacement at the time and place of your choice. The most popular service booked by readers of this article is Wheel Hub Assembly Replacement.