
Tire abnormal noise can be caused by the following reasons: 1. Uneven tread: The abnormal sensation is that while driving in the driver's seat, you suddenly hear a "gurgling" or "gurgling" sound from outside, and the steering wheel will also lean towards the side where the sound is coming from. In this case, it's best to find a safe spot to stop, then replace the tire with the spare and go to a nearby repair shop for a tire change. 2. Wheel bearing noise: Wheel bearing noise gets louder as the speed increases, and it's a "buzzing" sound. If you want to diagnose it yourself, lift the wheel. For front wheel bearings, it's easier to judge—accelerate the front wheel, and if the noise increases with speed, it's the bearing; if there's no noise, it's the tire. For rear wheel bearings, it's harder to diagnose because they can't be driven. Try replacing them with a newer tire—if the noise persists, it's the bearing; if it stops, it's tire noise. 3. Nails or debris in the tire: The sound occurs once per tire rotation, like a "click" or "click" noise. Debris is easier to handle, but if it's a nail, don't remove it—pulling it out will only make the tire deflate faster. Just drive slowly to a nearby repair shop for a patch. 4. Metal friction sound: The noise could also be due to worn brake pads. In this case, drive slowly to replace the brake pads. This issue must be taken seriously as it's a critical component for driving safety—never take it lightly.

A clicking noise with every tire rotation is most likely caused by small stones stuck in the tread. That happened to my car last week – sure enough, several pebbles were wedged in the grooves. Removing them immediately silenced the noise. If the sound resembles a buzzing airplane, it could indicate worn wheel hub bearings. These need prompt replacement as delaying repairs may cause wheel overheating or even seizure. A squeaky rubber-on-rubber friction noise suggests checking if the brake pad retaining clips are loose and rubbing against the rotor. Increased noise during rain may signal hardened, aged tires. If the source remains elusive, inspect the suspension bushings – cracked bushings produce stretching noises with each rotation. Addressing unusual tire noises early is always the safer approach.

Tire noise can be judged by sound: if there's a regular clicking sound while rotating, it's likely a nail or stone stuck in the tread—I've pried them out with a screwdriver several times. A low-frequency humming that gets louder with speed probably means the wheel bearing is about to fail, and the wheel will feel hot to the touch. A squeaky rubber friction noise could be from a loose or shifted brake pad shim. If it's a whistling-like screech, check for uneven wear on the inner or outer edges of the tire—severe uneven wear can cause this noise. Also, remember to check the wheel lug nut torque. Once, my friend's car had loose nuts, causing a clunk with every wheel rotation.

As a vehicle frequently used on construction sites, I'm all too familiar with this issue. A sound that occurs with every rotation, often synchronized with the wheel speed, usually indicates problems with wheel components. Besides the commonly mentioned pebbles stuck in the tread, you should be especially wary of broken steel belts inside the tire! Last time I had a sidewall bulge, it was this exact situation—the steel belts snapped and made creaking noises as the tire deformed. Also, a warped brake rotor shield can produce a swishing sound when it scrapes, requiring the wheel to be removed and the shield straightened. The clicking noise from a lack of grease in the CV joint also follows the wheel's rotation and becomes more noticeable when turning. If you encounter such issues, don't push the vehicle hard; instead, find a lift and inspect it thoroughly.

I've disassembled tires multiple times for single-point abnormal noise issues: 70% are caused by foreign objects stuck in the tread, especially on newly paved asphalt roads where bitumen particles easily adhere. Out-of-round or deformed rims produce dull thuds, particularly noticeable after hitting potholes. Worn wheel bearings initially make cicada-like chirping sounds, progressing to tractor-like noises in later stages. Don't overlook fallen balancing weights which can cause periodic noises. Once my car's rear wheel made clattering sounds after crossing a puddle - it turned out to be a deformed fender liner scraping the tire. For such issues, it's best to record the sound for mechanics or use a jack to spin the elevated tire and locate the noise source.


