Here are a few reasons why wheel bearings can fail:
1. Normal Wear and Tear: Wheel bearings are subject to constant wear and tear due to the high loads and friction they experience. Over time, the bearings can become damaged or lose their lubrication, leading to a roaring noise.
2. Improper Installation: Incorrect installation of wheel bearings during maintenance or repair can also cause premature failure. If the bearings are not seated correctly or if they are not properly tightened, it can lead to excessive play and noise.
3. Impact Damage: Hitting a pothole or other road hazard can cause the wheel bearing to sustain damage. This can lead to a sudden roaring noise and may affect the vehicle's handling.
4. Water Damage: If the wheel bearings are exposed to water or moisture, it can cause corrosion and affect the bearing's performance. This is more likely to occur if the vehicle is often driven through water or in harsh weather conditions.
To confirm the issue, it's best to have your vehicle inspected by a professional mechanic. They can properly diagnose the source of the roaring noise and recommend the necessary repairs or replacements. Ignoring a faulty wheel bearing can compromise your vehicle's safety and lead to further damage, so prompt attention is crucial.
