Unusual Suspension System Noises & What They Mean

Unusual Suspension System Noises & What They Mean | Angelo's Performance

Have you ever been driving along, enjoying your favorite tunes, only to be interrupted by a strange noise coming from your car? It's like your vehicle is trying to communicate, but you don't speak "car." One area that often sends signals through sound is the suspension system.

Creaking and Groaning

When your car starts to sound like an old wooden floor, it's often a sign of aging suspension system components. Creaking and groaning noises can indicate worn-out bushings or ball joints, especially when turning or going over bumps. These components act as cushions and pivot points in your suspension system, and over time, they can dry out or crack.

Clunking Sounds

A distinct clunking noise when hitting a bump or pothole can signal that something in your suspension system is not as tight as it should be. This could be anything from loose bolts to worn control arms or stabilizer links. It's a car's way of informing you of a needed repair.


Squeaking sounds from your suspension are not just annoying; they're a plea for attention. They often arise from a lack of lubrication in components like bushings or due to the metal-on-metal contact of worn parts. Routine maintenance can quiet these squeaks, but sometimes, replacement is the only solution.

Rattling Noises

Rattling is like the ghost of suspension noises—eerie and often hard to pinpoint. It could be caused by anything from a loose exhaust system to damaged struts. Rattling often requires a bit of detective work to track down and eliminate.

Humming or Whirring

Interestingly, not all noises that seem to come from the suspension are actually due to suspension issues. A humming or whirring noise, particularly noticeable at higher speeds, might indicate tire issues or even problems with the wheel bearings, blending the line between suspension and wheel maintenance.

Popping Noises

Popping noises are the red flags of suspension sounds. They can indicate a component is on the verge of failing, such as a ball joint or a strut mount. This sound should never be ignored, as it can precede a major breakdown.

Questions You Might Have

What causes suspension noises to get louder over time?

Suspension noises typically get louder as the wear or damage to components progresses, indicating increased movement or friction among parts that should be tightly secured or smoothly operating.

Can driving habits affect the lifespan of suspension components?

Yes, aggressive driving, frequent driving on poor roads, or overloading the vehicle can accelerate the wear and tear on suspension components, leading to noises and potential failures sooner.

Is it safe to drive a car with suspension noises?

While some suspension noises may not immediately affect safety, they should not be ignored. A thorough inspection is necessary to ensure there isn't a serious problem that could compromise vehicle control or safety.

For expert suspension repairs, inspections, and maintenance, we will be more than happy to help! Contact Angelo's Performance, and we will schedule you for a visit.