Clicking Noise from Tires: Stones, Nails, or Bearings

Start with the rhythm and location

A clicking noise from the tire area is usually tied to something that rotates with the wheel. Listen for whether the click speeds up when the car speeds up and whether it repeats in a steady rhythm, like a card in spokes. A beat that returns with each wheel revolution points to the tire, wheel, or hub rather than the engine or exhaust.

Narrow the noise down to one corner before you change anything. Drive on a smooth road next to a wall or parked cars, lower the window, and note which side the sound comes from. Noise that changes with road surface, such as concrete versus asphalt, is often tire related, while noise that changes with steering load or speed can come from the bearing or drivetrain. For a broader look at what different tire noises mean, see tire noise diagnosis.

Stones and debris in the tread: the usual cause

Small stones are the most common cause of a rhythmic click from a tire. Tread grooves are the spaces between the tread ribs, and a stone wedged in a groove can be pressed against the pavement on every revolution, producing a click or tap. Open shoulder and off-road patterns with larger voids tend to pick up more stones than highway-oriented treads.

Stop somewhere safe and inspect the tread with a light. Remove any stone you can see with a flat screwdriver, a pick, or your fingers. After removal, check the tread and sidewall for cuts, cracks, or bulges; a tire that was only carrying a surface stone is often fine to keep driving. If you regularly drive on gravel and stones keep lodging in the tread, compare all-terrain tires and read about tire tread stone retention.

Nails, screws, and punctures

A nail or screw in the tread makes a faster, sharper tick than a stone because it is metallic and may flex as the tire rolls. You may also hear a faint hiss, or the car may warn you: a tire pressure monitoring system is required to light its telltale when a tire has dropped to 25 percent or more below the vehicle's recommended cold inflation pressure. Confirm with a gauge, because under-inflated tires can lower gas mileage by about 0.2 percent for every 1 psi drop in average pressure.

If the puncture is in the repairable center tread area, the tire is not worn out, and a certified shop accepts the repair, a patch-style repair can be an option. If the nail is near the shoulder or sidewall, if the tire has already been punctured, or if the tread is shallow, replacement is usually the safer call. Learn the difference between repair and replacement and what plugging can and cannot do.

Wheel bearings and other rotating parts

A worn wheel bearing usually shows up as a low hum, rumble, or drone that rises with speed and shifts when you steer. In more advanced stages, a bearing can click, clack, or grind, especially when load transfers during a turn. Because the sound comes from the rotating assembly rather than the tread, it often continues when the wheel is lifted and spun, which separates it from a stone or nail.

Other parts can imitate a clicking tire. A loose wheel cover, a rock caught between the tire and brake rotor, a protruding sensor, or a damaged brake dust shield can all make a repetitive sound near the wheel. If the click does not move after a tire rotation and the tread looks clean, ask a shop to inspect the hub, brakes, and suspension. Compare the symptom with wheel bearing noise versus tire noise and humming that increases with speed.

Quick checks before you buy

You can narrow the cause in a few minutes. Park on a level surface, set the parking brake, and look at each tire for stones, nails, cuts, or bulges. Check the cold pressure with a gauge against the placard on the driver's door jamb or in the owner's manual, and watch for a slow leak.

If the tread looks clean and the pressure is steady, rotate the tires across the axle or front to rear. If the sound moves with the tire, the problem is in the tire or wheel assembly. If it stays on the same corner, look toward the hub, bearing, brake, or suspension. Use tire rotation patterns and tire inspection and care to do this safely.

• Listen at low speed in a quiet lot and note which corner makes the noise.
• Feel for vibration or roughness in the steering wheel or floor.
• Check the tread for stones, nails, uneven wear, or wear indicators.
• Confirm the pressure with a gauge, not just the dashboard reading.

When replacement is the answer

A tire can stay in service if the click came from a surface stone and the tread and sidewall are sound. A tire with a repairable puncture can sometimes be repaired, but replacement is needed if the nail is in the shoulder or sidewall, if the tread has reached its wear indicators, if cords are exposed, or if the tire has already been repaired. The federal tire standards define treadwear indicators as the projections within the principal grooves that give a visual indication of wear.

When you do replace, match the remaining tires or install a full set. The replacement should have the same size, load rating, and construction as the rest of the set. For a dependable daily driver, compare all-season tires and check the replacement guidelines before you buy.

Sound clues at a glance

Use the clues below only as a starting point. A tire shop that lifts the car and inspects each wheel can confirm the cause before you spend money on parts or tires.

What to pick for your use

Questions

Why does my tire click at low speed but not at highway speed?

Small stones often click at lower speeds, then become harder to hear as road noise rises; the stone can also be thrown out at speed. If the click disappears, inspect the tread and see whether a stone has come loose.

Can a nail cause a clicking noise?

Yes. A nail or screw in the tread can make a rhythmic tick on every revolution, and it may be sharper or more metallic sounding than a stone. Check the tread for a head and confirm the pressure with a gauge.

Does a bad wheel bearing click?

A wheel bearing usually hums or rumbles first, but advanced wear can click, clack, or grind, especially when load shifts in a turn. A shop that lifts the car and spins the wheel can usually tell whether the noise is in the tire or the hub.

Should I remove a stone that is stuck in my tire?

Removing a surface stone is safe and often cures the click. Once it is out, check for a cut, crack, or bulge, and verify the tire still holds pressure. If the stone exposed cords or caused a leak, have the tire inspected.

If a tire picks up a nail, do I have to replace it?

Not always. A certified shop may repair a puncture that is in the center tread area and away from the shoulder, provided the tire still has adequate tread. If the puncture is in the sidewall or shoulder, or the tire is worn, replacement is the safer option.

Why does the noise change when I turn?

Steering changes the load on the tires and on the wheel bearings. A click that appears mainly when turning often points to a bearing or a drivetrain part such as a CV joint, while a stone in the tread usually clicks regardless of steering angle.