What are the symptoms of rolling noise?

Your vehicle has a variety of bearings to ensure that multiple components function correctly. In certain situations, rolling noise can occur and it is imperative to identify its source in order to adapt the necessary repairs. In this article, we will walk you through the various possible symptoms of rolling noise and how to deal with it.

🚗 What are the causes of rolling noise?

Rolling noise is easy to detect because it is usually quite loud and can have 4 different sources:

• La rake : If a wheel bearing fails, a low hum will be heard at the wheel level. It will get stronger and stronger as the car accelerates. If the wheel bearing breaks, the noise will get louder and the car will start to shake;
• Generator : the cause may be the bearing of the generator, the sound will be from under the hood of your car. Thus, this bearing will wear out with use;
• water pump : the bearing of the water pump may be defective, the noise will be quite low, but will be constantly heard during your travels;
• Thedrive shaft : The bearing of this may be in poor condition, so the rolling noise will be heard at the level of the transmission. It can also be accompanied by vibrations that can be felt in the vehicle interior.

Rolling noise is often caused by a malfunctioning wheel bearing, this is the first thing to check when it occurs on your vehicle.

💡 How can this rolling noise be eliminated?

To eliminate this rolling noise, you will need to determine the cause by performing several tests while the vehicle is stationary. If you prefer to contact a professional to analyze this malfunction, you must go to a car repair shop.

In this way, the defective bearing must be replaced a new model to eliminate this noise. If you continue to use your vehicle despite this rolling noise, the bearing may completely break and the following situations will arise:

1. Malfunction cardan ;
2. The propeller shaft may loosen ;
3. Losing one of your wheels and its hub ;
4. Blockage of your wheels or vehicle transmission.

👨‍🔧 How to change a wheel bearing?

If one of the wheel bearings is making such rolling noise, you will need to replace it. Follow the various steps in this guide to make this change a success for you.

Required material:

Protective gloves

Jack

Candles

Wheel chocks

Toolbox

New wheel bearing

Bearing grease pan

Step 1: remove the wheel

Start by parking your vehicle on a level surface and use chocks on wheels that you are not going to remove. Then place the vehicle on a jack and jack stands, then use a torque wrench to remove the wheel damaged by the defective bearing.

Step 2: Remove the brake caliper.

For this step, you need to remove"brake caliper and brake disc for wheel bearing access. The bolts are removed with a ratchet and socket wrench.

Step 3: Replace the wheel bearing

You will first need to remove the dust cover and hub. This will allow you to access and remove the outer wheel hub bearing. Second, you remove the inner wheel bearing located inside the wheel hub.

Then you can remove the bearing rings and clean the pivot shaft. Finally, install a new wheel bearing with grease.

Step 4. Reassemble the elements

Finally, the wheel hub, outer wheel bearing, dust cover, caliper and brake disc will need to be replaced. Install the car wheel, observing the wheel tightening torque, then lower the car from the jack and remove the wheel chocks.

⚠️ What are other possible symptoms of rolling noise?

Rolling noise may be accompanied by other symptoms, more or less numerous in your vehicle. Indeed, you can meet premature wear of your Tires if the cause is a wheel bearing or vibration on Руль.

of dysfunctions grab or various accessories such as air conditioner can also happen when you are on the go.

Rolling noise can indicate a malfunction in your vehicle and should be dealt with as soon as possible to avoid damaging some of the mechanical parts. If you are looking for a garage near you to perform this intervention, use our online garage comparator!