Why Does the Left Rear Wheel Make Noise When Driving?

[SanBrooklyn]

Left rear wheel noise is usually caused by small stones trapped in the brake disc, leading to friction noise during driving, or due to abnormal wear of the wheel bearing caused by lack of lubrication or fatigue wear. Below is additional information: 1. Tire Maintenance: Regularly inspect tires and remove foreign objects. While driving, small stones often get lodged in the tire tread grooves. If not removed promptly, these stones can puncture the tire over time, leading to air leaks or blowouts. Drivers should frequently check the tire surface to ensure cleanliness. Pay special attention to cleaning the tires, as mud or other coverings can hide damage. Inspect for mud, cuts, bulges, etc., and replace the tire immediately if any cracks are found. 2. Tire Lifespan: The typical lifespan of car tires is about 2-3 years or 60,000-100,000 kilometers. Tires should be replaced when the tread depth reaches 1.6mm, as tires beyond their expiration date experience overall performance degradation.