What Causes the Noise from the Right Rear Wheel of the Car?
3 Answers
Noise from the right rear wheel of the car is an issue with the suspension system. Here is an introduction to suspension-related content: Check if the springs are aged: The owner can inspect whether the upper and lower pads of the springs have aged, causing the springs to collide with metal supports and produce noise. Also, check the aging level of the rubber components at the connection points of various suspension links. Additionally, inspect whether the rear shock absorbers are leaking oil. If there is oil leakage from the shock absorbers, they can no longer function effectively. Check the shock absorber screws: See if the rubber sleeves of the upper and lower fixing screws are loose. If they are, they need to be replaced or secured firmly. Inspect the screws of the chassis, rear axle, and tires for looseness, and tighten all screws that may cause noise. If the dust cover has hardened and elongated, causing noise due to friction, the excess part of the dust cover should be trimmed off.
I've encountered many cars with similar issues regarding abnormal noises from the right rear wheel. The most common cause is problems with the braking system, such as worn-out brake pads or a stuck caliper, which can produce squeaking or metal grinding sounds while driving. Another possibility is bearing wear. If the noise increases with speed and becomes more noticeable during turns, the bearing is likely the culprit. Don't overlook tire issues either, like nails embedded in the tire or uneven tire wear causing noise, especially since the right rear wheel position may be more affected by road irregularities. I recommend lifting the car yourself first to check for any wheel looseness and manually shaking the wheel to feel for bearing play. If there's a sense of free rotation, take it to a repair shop immediately—delaying could damage the bearing or even affect suspension safety. Safety first—it's always wise to have a reliable repair shop conduct a thorough diagnosis.
I noticed a strange noise coming from the right rear wheel while driving, possibly caused by worn brake pads or a faulty bearing. If the noise gets louder when you brake, it's the brake system crying for help; if it's a continuous humming sound, especially at high speeds, it's most likely a bearing issue. Additionally, a stone stuck in the tire or uneven tire pressure can also cause unusual noises. I recommend stopping the car immediately to check for any foreign objects in the wheel and testing at low speeds to listen for changes. Ignoring small issues can lead to major repairs and may even cause distracted driving accidents. These components should be checked during regular maintenance to prevent accumulated failures. In short, don't delay too long—take it to a professional shop for a thorough inspection to ensure peace of mind.
