Car Sounds and What the Issue Could Be

Before the age of computers and computerized diagnostics, people would take their cars to local shops whenever they had mechanical concerns. Nowadays, computer systems in your car will detect problems, and a warning light will illuminate. So, drivers may not pay as much attention to sounds as in prior times. Nevertheless, it is a good idea to "keep an ear out" for noises that might signal problems with the vehicle. Here are some unusual car sounds that deserve the attention of drivers.

Squeaky Brakes

Since drivers slow down and stop frequently, the brakes will start to squeak as they become worn. When the driver hears this squeaking sound, it usually means that parts such as the rotors and the brake pads are wearing thin. A mechanic can lubricate these squeaks and replace any worn parts.

Engine Rattling or Clicking

Clicking noises that come from under the hood may indicate low levels of oil in the engine. The first thing to do is to check the oil level with the vehicle's dipstick. If adding oil does not solve the problem, the car may have a problem with the upper valvetrain. The owner should then take it to a professional who can diagnose whether there are worn or damaged parts.

Knocking Under the Hood

A banging or knocking sound under the hood signals a serious issue. This noise may be caused by valves, pistons, connecting rods, or other major parts of the engine. Let a professional diagnose the problem and make repairs.

Screeching or Squealing Sound

When a belt is worn out, it will often make a screaming or screeching sound. In older vehicles, this sound is not uncommon as the rubber belts dry and wear out, so they must be replaced to prevent damage. If the power steering belt breaks, turning the wheel is extremely difficult. If a timing belt breaks, the engine will not function, and damage to major parts can occur.

To safeguard against significant damage to automobiles, it is always a good idea to have regular maintenance. Any time that there is a strange sound, owners should be attentive to it. Contact or visit our dealership in Buford, GA, if you hear any unusual sounds coming from your car, and let our service experts handle the rest.