Why does my car makes weird noise?

Common Car Noises, What They Mean, and When to Worry

Ever found yourself asking, “Why does my car make a weird noise when I drive?” You’re not alone. Whether it's a clicking noise when turning or a strange sound coming from under the hood, unusual car noises are one of the most common reasons people search for auto repair help.

Let’s break down the most popular types of car noises, what they could mean, and whether it's safe to keep driving.

Car Squealing When Braking

 

That high-pitched squeal when you hit the brakes is usually a sign your brake pads are worn out. Ignore it too long, and it can turn into a grinding noise — which means metal is hitting metal. Not good.

How we can help: We’ll inspect your brakes and replace worn pads before they damage your rotors. Fast, affordable, and done right.

Grinding or Knocking Noise From the Engine

A grinding or knocking sound under the hood often points to low oil, worn engine parts, or internal damage. This one should never be ignored — it can lead to serious (and expensive) repairs if left unchecked.

How we can help:

We will run diagnostics, check your oil and engine components, and get ahead of any potential damage.

Clicking Noise When Turning

A clicking or popping sound when you make a turn usually means a bad CV joint or axle. It starts out subtle, but can become a real issue if not handled early.

How we can help:

We’ll check your axle and suspension system, and replace worn CV joints so your steering stays safe and smooth.

Rattling Noise Under the Car

If there’s a rattling sound under your vehicle — especially when you hit bumps or start the engine — it could be a loose exhaust, heat shield, or muffler.

How we can help:

We’ll tighten or replace loose parts before they break or fall off.

Is It Safe to Keep Driving?

Sometimes yes, sometimes no — it all depends on the sound. But generally, the longer you wait, the worse (and more expensive) it can get. If your car doesn’t sound right, don’t wait for it to get worse.

Stop guessing. Let’s fix that weird noise.

Contact CMC Auto Body & Repair — your trusted family-owned body shop in Northeast Ohio, proudly veteran-operated.