It’s distressing when your reliable car starts making sounds it never made before. Sometimes these noises are caused by small problems that can be fixed easily, while other problems require a greater level of care. In this article, we’ll explain three of the most common culprits behind unusual car noises and what you can do to put an end to the sound.
You Hear Grinding When You Brake
When your brake pads are completely worn down, this results in metal grinding against metal. This grinding produces a loud, jarring sound whenever you press on your brakes. This problem can extend to your brake rotors, which may require the care of a licensed automotive mechanical to remedy. Preventative measures are the best way to ensure this doesn’t happen to you. Have your brake pads and rotors routinely inspected to prevent the expensive kinds of repairs and replacements that this grinding can cause over time.
You’re Hearing Hissing from Under the Hood
A vacuum line could be compromised if you are hearing hissing coming from under the hood of your car. This sound may be especially prominent when your car is idling. Your car may begin to run “rough” and your check engine light might turn on as a result of this problem. The line may simply need reattachment, but replacement is also a possibility. Take the car in to a mechanic to address the problem and get it fixed.
You Hear Loud Squeaking
If there is an abrupt screeching sound coming from under the hood, you could be dealing with a damaged accessory belt. One common culprit is the serpentine belt, which can come loose as it ages and lose its traction. You may be able to see visible signs of damage, such as a “glazed” appearance or cracking along the belt. If this is a problem that you’re experiencing, it’s time to bring your car in to a mechanic’s garage.
Getting the help of a mechanic is the most efficient way to address unwanted sounds coming from your car. While the three sounds above can usually be attributed to the specific causes listed, there could be other contributing factors responsible for the noise you’re hearing. A mechanic will be able to quickly and correctly diagnose the problem, prescribe a solution and implement it so that your car can safely return to the road – making only the sounds it should.