Why Does the Ford Explorer Front Axle Make Noise?

ford explorer front axle noise
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Your vehicle may occasionally produce some noises in the front axle; this type of noise rarely reassures you, and you immediately fear you’ll lose a wheel or that the repair would be rather costly. An axle, also known as a half shaft, distributes power from the vehicle’s transmission and differential to the wheels, allowing the car to move forward. As you might expect, it’s a critical piece of engineering, so keep an eye out for warning signals that it’s about to fail.

So, what if you hear a noise coming from your Ford Explorer’s front end? It may not be a big deal, and you can fix it yourself, but if you’re not sure, it’s better to check before a more significant problem arises.

The four most typical signs of a damaged axle are vibration when driving the car, a clicking noise when turning the vehicle, grease inside the tires, and a rhythmic knocking sound. One of the more serious concerns that can generate a humming noise from the front end of a Ford Explorer is a faulty wheel bearing.

As a result, this article will help you figure out what’s wrong and how to fix it. We’ll go through all of the causes of noise at the front end of your Ford Explorer in a few steps. Continue reading this article to learn more about the ford explorer axle noise.

Causes of Ford explorer front axle noise

Causes of Ford explorer front axle noise

We’ll spend most of our time trying to figure out what’s causing your Ford Explorer’s front wheel noise. The common causes of Ford Explorer’s front axle noise and methods to confirm it are listed below.

1. Ford Explorer Shock absorber cup noise vibration front end

Too much wear and pressure on the ford explorer suspension system is one of the most typical reasons for Ford Explorer front axle noise. The rubber used as the buffer and a shock absorber for the upper portion of the suspension no longer works when the suspension cups are out of date, significantly when slight jolts compress the suspensions.

Listen to the sounds coming from your front end while you drive through potholes on a dirty, slow-moving road to see if this is the problem you’re concerned about. Replace the cups as soon as possible if this is the case to avoid causing damage to other components and necessitating more costly repairs.

2. Ford explorer stabilizer bar noise while turning the front end

Ford explorer stabilizer bar noise while turning the front end

It’s most likely due to a faulty stabilizer bar part if you notice a noise emanating from the front end of your Ford Explorer when turning flat or climbing on pavements. You may see a loss of balance in the vehicle’s direction to confirm the cause of the problem (it pulls to the left or it pulls to the right).

Also, shake your front wheels firmly on one side, then the other; if you hear a clicking sound, your quiet stabilizer bar blocks are most likely out of date. Go to your garage in this situation.

3. Noise from the ford explores the front axle when turning

Finally, noise in your Ford Explorer’s front wheel can occur during the acceleration, braking, or in a random but constant pattern. The direction hinges most likely cause this problem.  You test the steering triangle that is damaged when you accelerate when the vehicle pulls away from the weak triangle on the outside and during braking towards the interior of the same side.

You can also inspect the swivel bellows for damage, which could be causing the shifting direction motion to be disrupted. Contact your technician if you find yourself in one of these scenarios.

4. Ford explorer bearings loud noise front end

One of your Ford Explorer’s front axle’s other possible causes of symptoms is faulty rollings worn out. The bad rolling will produce a thumping noise that grows louder when you stress it. Remember to drive at high speed to ensure that it is easy to locate the noise source, and if it is, replace it or them as soon as possible. If the noise only happens when the vehicle is being driven at a high pace, review our Ford Explorer loud noise page; you will undoubtedly solve your problem.

5. Ford Explorer Cardan Shaft front end noise squeaking

Sometimes noises will appear from the front axle of the ford explorer as you turn. One of the most typical causes is that your vehicle is turning in the wrong direction when this happens. The fact is that the faulty one will make some noises when you stop.

A holed bellows will quickly destroy the Cardan shaft and need to be replaced; otherwise, the entire Cardan shaft will need to be replaced. Remember to inspect it and, if necessary, have it repaired. If your Ford Explorer is making a squeaky noise, don’t hesitate to study our page to find a solution to your problem.

Signs of a bad axle

Signs of a bad axle

1. Noises of “clicking” when turning

It appears when the car is turned, caused by the loose joints of a worn CV axle. Take your vehicle to a service shop right away if you hear this noise, just like any other symptom.

2. The sound of knocking

Listen for a knocking or clunking sound, especially if it’s rhythmic. While the axle doesn’t usually cause this, none of the other explanations are desirable, necessitating a quick check. In some circumstances, you may notice that the knocking sound is more pronounced in reverse.

3. While driving vibration

That is a difficult question to answer because numerous factors can produce vibration when driving. If the vibrations are extreme, grow with speed, or give your drive an exceptionally “bouncy” feel, it could be the CV axle. It’s necessary to have your car evaluated, regardless of the cause of vibrations; it can become difficult to control if it vibrates too much.

Frequently asked questions:

  • Is driving with a faulty wheel bearing safe?

No, it isn’t. Traveling with one of your bearings worn out can be pretty dangerous, especially if the wheel stops while you’re driving. The hub, the CV joint, and the gearbox are all put under a lot of stress when a wheel bearing fails.

  • What are the signs and symptoms of a failing bearing?

Noise is the most prevalent sign of a failed wheel bearing. However, there are other warning signs, such as vibrations when driving. You’ll feel the vibrations at low speeds, but at higher rates, they’ll sound like humming.


One of the more serious concerns that can generate a humming noise from the front end of a Ford Explorer is a faulty wheel bearing. A wheel bearing is built of a ring that holds a race of steel balls together. A hub is a hollow piece of metal located in the center of your wheels.

The wheel bearings inside this hub are closely packed and ride on a metal axle shaft, decreasing friction while the wheel turns. Driving might be risky if one of your bearings is worn down, especially if the wheel stops while you’re driving. The hub, the CV joint, and the gearbox are all put under a lot of stress when a wheel bearing fails.

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