2010 Honda Accord Wheel Bearing: The Ultimate Guide

The 2010 Honda Accord is a popular midsize sedan known for its reliability and performance. However, like any vehicle, it can experience mechanical issues over time. One common problem is a faulty wheel bearing.

What Is a Wheel Bearing?

A wheel bearing is a critical component of a vehicle's suspension system. It allows the wheels to rotate smoothly while supporting the weight of the vehicle. Wheel bearings are located inside the wheel hubs and consist of several components, including:

• Inner and outer races: These metal rings provide a smooth surface for the rolling elements.
• Rolling elements: These are typically steel balls or rollers that reduce friction and allow the bearing to rotate.
• Cage: This holds the rolling elements in place and prevents them from touching each other.
• Seal: This keeps lubricant inside the bearing and prevents contaminants from entering.

Why Wheel Bearings Matter

Faulty wheel bearings can lead to several problems, including:

• Noise: A worn wheel bearing may produce a grinding, humming, or squealing noise while driving.
• Vibration: The vehicle may shake or vibrate when driving, especially at higher speeds.
• Reduced handling: A faulty wheel bearing can affect the vehicle's alignment and stability, making it more difficult to control.
• Increased tire wear: A worn wheel bearing can cause the tire to wobble, leading to uneven tread wear.
• Premature suspension damage: A faulty wheel bearing can put additional stress on other suspension components, potentially leading to premature failure.

Benefits of Replacing a Wheel Bearing

Replacing a faulty wheel bearing offers several benefits:

• Improved safety: Eliminating the risks associated with faulty wheel bearings, such as loss of control or accidents.
• Smooth and quiet ride: Replacing a faulty wheel bearing restores the vehicle's smooth and quiet operation.
• Extended tire life: Preventing uneven tire wear can significantly extend the life of your tires.
• Protected suspension components: Replacing a faulty wheel bearing helps prevent premature failure of other suspension components.
• Increased fuel efficiency: A properly functioning wheel bearing reduces friction, which can improve fuel efficiency.

Common Mistakes to Avoid

When replacing a wheel bearing, it's important to avoid the following mistakes:

• Ignoring symptoms: Ignoring wheel bearing problems can lead to more severe issues and increased repair costs.
• Attempting to repair the bearing: Wheel bearings are complex components that require specialized tools and knowledge to repair. It's best to leave this task to a qualified mechanic.
• Using aftermarket parts of questionable quality: Low-quality aftermarket wheel bearings may not perform as well as genuine OEM parts, leading to premature failure.
• Overtightening the axle nut: Overtightening can damage the bearing and affect its performance.
• Not replacing the seal: If the seal is not replaced, contaminants can enter the bearing and shorten its lifespan.

Pros and Cons of Replacing a Wheel Bearing

Pros:

• Improved safety
• Smooth and quiet ride
• Extended tire life
• Protected suspension components
• Increased fuel efficiency

Cons:

• Can be expensive
• Requires specialized tools and knowledge
• May require replacing other suspension components if damaged

How to Replace a Wheel Bearing on a 2010 Honda Accord

Replacing a wheel bearing on a 2010 Honda Accord requires the following steps:

1. Safety first: Park the vehicle on a level surface, engage the parking brake, and chock the wheels.
2. Remove the wheel: Use a lug wrench to loosen the lug nuts on the affected wheel. Lift the vehicle with a jack and remove the wheel.
3. Remove the brake caliper: Disconnect the brake line from the caliper and remove the caliper bolts. Hang the caliper from the suspension with a wire to avoid straining the brake line.
4. Remove the rotor: Remove the rotor bolts and slide the rotor off the hub.
5. Remove the axle nut: Use a socket wrench to remove the axle nut.
6. Separate the hub from the steering knuckle: Use a pry bar to gently pry the hub assembly away from the steering knuckle.
7. Remove the wheel bearing: Use a puller tool to remove the wheel bearing from the hub.
8. Install the new wheel bearing: Align the new bearing with the hub and use a hammer to tap it into place.
9. Reassemble the hub assembly: Insert the axle into the hub and tighten the axle nut to the specified torque. Reinstall the rotor, brake caliper, and wheel.
10. Tighten the lug nuts: Hand-tighten the lug nuts, then use a torque wrench to tighten them to the specified torque.
11. Lower the vehicle: Slowly lower the vehicle to the ground. Fully tighten the lug nuts.
12. Test drive: Take the vehicle for a test drive to ensure the wheel bearing is functioning properly.

Tools and Materials Required

• Lug wrench
• Jack
• Jack stands
• Socket wrench
• Axle nut socket
• Pry bar
• Wheel bearing puller
• Replacement wheel bearing
• Brake cleaner
• Anti-seize compound

Preventive Maintenance

To prevent premature wheel bearing failure, follow these preventive maintenance tips:

• Regular inspections: Regularly inspect the wheel bearings for any signs of wear or damage.
• Proper lubrication: Ensure that the wheel bearings are adequately lubricated according to the manufacturer's recommendations.
• Avoid rough roads: Driving on rough roads can put additional stress on wheel bearings.
• Monitor tire pressure: Incorrect tire pressure can affect the load on wheel bearings.

Frequently Asked Questions

Q: How long do wheel bearings typically last?
A: Wheel bearings typically last between 70,000 to 120,000 miles, but factors such as driving conditions and maintenance can affect their lifespan.

Q: Is it safe to drive with a faulty wheel bearing?
A: No, it is not safe to drive with a faulty wheel bearing. Ignoring the problem can lead to more severe issues and potential accidents.

Q: Can I replace a wheel bearing myself?
A: While it is possible to replace a wheel bearing yourself, it requires specialized tools and knowledge. If you are not experienced with automotive repairs, it is recommended to have a qualified mechanic perform the replacement.

Q: How much does it cost to replace a wheel bearing?
A: The cost of replacing a wheel bearing can vary depending on the make, model, and year of your vehicle. On average, you can expect to pay between $200 to $600 for parts and labor.

Part Numbers

• Front wheel bearing: 512293
• Rear wheel bearing: 512316

2010 Honda Accord Wheel Bearing Maintenance Schedule

2010 Honda Accord Wheel Bearing Replacement Costs

Conclusion

A faulty wheel bearing on a 2010 Honda Accord can significantly impact the vehicle's safety, performance, and comfort. Ignoring this problem can lead to more severe issues and increased repair costs. By following the preventive maintenance tips and seeking professional assistance when necessary, you can ensure the longevity of your wheel bearings and the overall health of your vehicle. Remember, a well-maintained Accord is a safe and enjoyable ride.