How to Diagnose and Fix Ford F150 Rear Wheel Bearing Noise

Your Ford F150 is a reliable workhorse that can handle almost anything you throw at it. However, even the most dependable vehicles can experience issues from time to time. One of the most common problems that F150 owners face is rear wheel bearing noise.

If you hear a humming, whining, or grinding noise coming from the rear of your F150, it could be a sign that the rear wheel bearings are failing. Ignoring this problem can lead to serious damage and even a breakdown on the road. In this article, we’ll help you diagnose the issue and provide tips for fixing it.

What Causes Ford F150 Rear Wheel Bearing Noise?

Before we dive into how to diagnose and fix the problem, let’s take a look at what causes rear wheel bearing noise in Ford F150s.

The most common cause of rear wheel bearing noise in F150s is wear and tear. Over time, the bearings can become worn down or damaged, which can cause the wheels to wobble and produce noise.

Another cause of rear wheel bearing noise is improper installation or lack of lubrication. If the bearings were not installed correctly or not lubricated properly, they can produce noise.

Read: How do I know if I have the worn clutch?

How to Diagnose Ford F150 Rear Wheel Bearing Noise

Diagnosing rear wheel bearing noise in your Ford F150 can be tricky, but there are a few signs that you can look for:

• Unusual noises: One of the most common signs of bad wheel bearings is a grinding, humming, or rumbling noise coming from your wheels. This noise is typically more noticeable when driving at higher speeds.
• Uneven tire wear: Bad wheel bearings can cause your tires to wear unevenly. This can cause your tires to wear out faster and may also lead to a decrease in performance.
• Steering wheel vibration: Bad wheel bearings can cause your steering wheel to vibrate or shake while driving. This can be a sign of serious issues with your vehicle’s suspension system and should be addressed immediately.
• Loose wheel: If your wheel feels loose or wobbly, this could be a sign of bad wheel bearings. It’s important to address this issue as soon as possible, as a loose wheel can be dangerous while driving.

If you experience any of these symptoms, it’s important to get your F150 checked out as soon as possible. Ignoring the problem can lead to more serious issues down the road.

If you suspect that your Ford F150 is making noise due to a faulty rear wheel bearing, here are some steps you can take to diagnose the issue:

1. Pay attention to the type of noise – Rear wheel bearing noise on F150s can sound like a humming, grinding, or whirring noise. Pay attention to when the noise occurs, whether it’s constant or intermittent, and whether it changes when you turn, brake, or accelerate.
2. Check for play in the wheel – Jack up the rear of your F150 and wiggle the tire from side to side and up and down. If there’s significant play, it’s likely that the wheel bearing is worn and needs to be replaced.
3. Listen for noise while driving – Take your F150 for a test drive and pay attention to whether the noise gets louder or quieter as you drive. If the noise changes when you turn, it could be a sign that the wheel bearing is damaged.
4. Check for heat – After driving your F150 for a while, carefully touch the rim of the rear wheel. If it feels hot to the touch, it could be a sign that the wheel bearing is overheating due to excessive friction.

How to Fix Ford F150 Rear Wheel Bearing Noise

If you’ve determined that your F150 has a bad rear wheel bearing, it’s important to get it fixed as soon as possible. Here are the steps you can take to fix the problem:

• Remove the wheel and brake drum or rotor.
• Remove the axle nut and cotter pin.
• Remove the bearing retainer bolts and the retainer.
• Pull the axle shaft out of the housing and remove the bearing and seal.
• Clean the axle shaft and housing and inspect for any damage.
• Install the new bearing and seal.
• Reassemble everything in the reverse order.

It’s important to note that replacing rear wheel bearings can be a difficult and time-consuming task, so if you’re not comfortable doing it yourself, it’s best to take your F150 to a trusted mechanic.

FAQs

How long do rear wheel bearings last on a Ford F150?

Rear wheel bearings on a Ford F150 can last anywhere from 80,000 to 120,000 miles. However, this can vary depending on driving conditions and how well the bearings are maintained.

Can I drive my F150 with a bad rear wheel bearing?

It’s not recommended to drive your F150 with a bad rear wheel bearing. Ignoring the problem can cause further damage to your vehicle and potentially lead to a breakdown on the road.

How much does it cost to replace rear wheel bearings on a Ford F150?

The cost of replacing rear wheel bearings on a Ford F150 can vary depending on the location and the mechanic. On average, it can cost anywhere from $250 to $500 per wheel.

Can I prevent rear wheel bearing noise on my F150?

While wear and tear is a common cause of rear wheel bearing noise on F150s, proper maintenance can help prevent the issue. Make sure to have your F150’s bearings inspected and lubricated regularly.

Conclusion

If you’re experiencing rear wheel bearing noise on your Ford F150, it’s important to address the issue as soon as possible. Ignoring the problem can lead to more serious damage and potentially a breakdown on the road.

By following the steps outlined in this article, you can diagnose the issue and take steps to fix it. Remember, if you’re not comfortable doing the repair yourself, it’s best to take your F150 to a trusted mechanic. Proper maintenance can also help prevent rear wheel bearing noise in the future, so make sure to keep up with your vehicle’s maintenance schedule.