A car that’s well maintained should make very little noise other than a soft hum or purr. When you do start hearing strange sounds coming from your vehicle, it’s time to call a professional auto mechanic. They will help keep your vehicle in good condition, and when your car works properly, it'll ensure you and your family are safe on the road. The following guide outlines some top sounds you should listen for that may indicate a problem.

What's the Weird Noise My Car Is Making?

1. Rattling In a Wheel

Many drivers describe this sound as being similar to a coin rattling in a clothes dryer. When it’s heard while the car is driving at low speeds but stops as it goes faster, it’s possible there’s a loose lug nut trapped inside the hubcap. This may mean that the wheel isn’t tightened properly. 

A missing lug nut can be dangerous, as these parts secure a wheel's hub to threaded wheel studs on the vehicle's axle. When one is missing, it puts extra pressure on the tire, which can cause more nuts to loosen, and eventually, the wheel could fall off your car.

2. Squealing or Growling Brakes

When brakes squeal, it usually means the pads are reaching the end of their life spans and need to be replaced. However, if the brakes are growling or grinding when you stop, you should see your auto mechanic immediately. Those sounds indicate the brake pads are so worn that they’re nonexistent, and the exposed metal is grinding on the rotors to bring the car to a stop. This is extremely dangerous because it puts you at a high risk of brake failure. 

3. Hissing Under the Hood

Hissing that's coming from under your vehicle’s hood often means there’s a leak in the vacuum or cooling system. Both systems help the engine operate correctly and efficiently, and letting a leak go unrepaired can lead to breakdowns and engine damage. In severe cases, ignoring a leak can lead to the need for an entire engine replacement.

If your car is making odd noises, take it to the professionals at A-1 Auto Service. This auto repair shop boasts over 40 years of experience and a team of technicians that are all Automotive Service Excellence-certified. They promise fast and reliable service for drivers throughout Lorain, OH, and the surrounding areas. Their auto mechanics invest in continuous training to ensure they're up-to-date on current repair technologies and techniques. Call (440) 245-0076 to schedule an appointment, or visit the website for more information on their services.