Share on:

Hearing a weird noise from your car? It could be a minor issue or a sign of a serious problem. Here’s how to diagnose strange car noises and what they might mean.

1. Squealing or Screeching

Possible Cause: Worn brake pads or loose belts.
Solution: Check brake pads and replace if needed. If it’s the belts, get them tightened or replaced.

2. Knocking or Tapping

Possible Cause: Low oil levels or engine wear.
Solution: Check your oil level and top up if necessary. If the noise persists, seek professional help.

3. Clicking When Turning

Possible Cause: Faulty CV joints or low power steering fluid.
Solution: Check fluid levels and inspect CV joints for wear.

4. Hissing or Sizzling

Possible Cause: Coolant or oil leak.
Solution: Look for leaks under the car and check fluid levels.

5. Grinding When Braking

Possible Cause: Worn brake pads or damaged discs.
Solution: Get your brakes inspected and replaced if necessary.

6. Rumbling or Roaring

Possible Cause: Exhaust system issues or wheel bearing failure.
Solution: Check your exhaust for damage and listen for noise changes when turning.

7. Whining from the Engine

Possible Cause: Faulty alternator or power steering pump.
Solution: Get the electrical and steering system checked.

Fix Car Issues for Less with Rooster

If you hear a worrying noise, don’t ignore it! Use this guide to diagnose strange car noises and find the cause of the noise. If you're looking to book a repair for your car, Rooster can help you save up to 50% on MOTs, servicing, and repairs.

Download the Rooster app today and keep your car running smoothly.