Virginia Auto Service

5 Strange Noises Your Car Makes, And What They Mean

Did you know that, if you listen, your vehicle can tell you quite a bit? Your car will often communicate to you that it has a problem in the form of squeals, rattles, and knocks. You drive your vehicle the most and you know the sounds it usually makes, so when you hear something new, pay attention. These vehicle grumbles are often the first sign that something is going wrong.


This is a list of five strange noises your vehicle may make, and what could be causing them:

Squealing

Often, a squealing heard coming from under the hood of your vehicle that fluctuates based on speed, indicates a loose belt or two. When loose or showing signs of wear, power steering belts will make a shrill squealing noise. Fan and air conditioning belts will make a similar sound. If you hear a loud squealing, you should have your belts inspected right away. A power steering belt can be both dangerous and create serious damage if it breaks while you are driving.

Screeching

If you hear a high-pitched screeching noise when you attempt to stop your vehicle, it means that it is time to have your brakes inspected. Brake pads are made with indicators on them that create the screeching noise when the pads are worn down too low and need replacing. If you pay attention to this noise as soon as it begins to present itself, the only thing you will have to change is the brake pads. If you delay, you will increase your chances of causing further damage to the vehicle resulting in more expensive repairs.

Rumbling

If you are hearing low and rhythmic rumbling noises, it indicates that there is a problem with the exhaust system or either of the drive line components. If it is a problem with the exhaust system it could be coming from the converter, exhaust pipe, or muffler. Each of these could become a serious problem and you should not delay in bringing your vehicle in for repairs.

Knocking

If you hear a recurring knocking or pounding sound, it may mean that there is a problem with your vehicles connecting rod bearings, crankshaft, or transmission. Each of these could be a serious threat to the safety and performance of your vehicle and needs to be taken care of right away.

Clicking

A clicking sound can indicate a few different things. It might mean that there is a bent or loose fan blade, or that you have a loose wheel cover. It could also indicate that your oil levels are low or one of your valve lifters is stuck. These problems can become serious if not remedied in a timely manner, so if your vehicle is clicking, bring it in as soon as you can.

If you pay attention to the noises your car is making and have them taken care of in a timely manner, you will keep your vehicle running in peak condition, prevent further damage and more expensive repairs, and prolong your vehicle’s road life. So, the next time your vehicle speaks to you, listen closely to what it has to say.

If you are hearing any of the noises listed above, bring your vehicle into the experts at Virginia Auto Service. Call (602) 266-0200 or schedule an appointment online.

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