
Noise from your car’s suspension usually means you’re on a winding road, especially if the problem hasn’t been addressed. But what do these different sounds mean and can they be fixed?
Many people think that the suspension system is a feature in the car that makes driving smoother and provides comfort for the passengers, but when your car starts making strange noises when passing over bumps or curves, that indicates a problem.
How does the suspension system work in a car?
- There is a spring attached to the outside of the car, which absorbs the shocks caused by the rise and fall of the car.
- Shock absorbers must dissipate the shocks absorbed by the spring when it is in good condition.
- Around the shock absorber is a coil spring called a strut that helps the shock absorber dissipate the shocks.
- These parts work together to provide a smoother ride and keep your tires firmly on the road, which is why maintaining proper tire pressure is also critical. The tires are also part of the suspension system.
Don’t destroy your tires
One clue that your vehicle’s suspension system is not working properly is irregular wear on the tire.
Shock absorbers should be in good condition to reduce the stress on the tire, if you don’t notice irregular wear you will have a chance to fix some suspension problems.
Is your car making this noise?
This noise could be caused by worn parts and should alert you to potential problems. Don’t compromise your safety by using the vehicle with a damaged shock absorber or damaged struts especially if you hear:
- A knocking sound when going over bumps or changing angles
This most likely means that a damaged shock absorber is causing the springs to vibrate too much against the body of your vehicle.
- squeak
On bumps and turns, squeaking indicates that your front steering system could be wearing out and this could cause you to lose control of your vehicle’s steering.
- A noise like a rusting door
Bad ball joints in the suspension system have been described as looking like rusty door hinges when your car moves up and down.
- annoying rattles
Although it is difficult to diagnose, as many suspension parts can cause this sound when they begin to wear out, it can be a symptom of something larger, and should be checked.
Go to your mechanic.
Describe all the unusual sounds to your mechanic if you have any concerns about your vehicle’s suspension system that can help you diagnose the problem more quickly in this way.
Suspension systems are not only complex but also essential to your safety, they help your tires hold the road if you encounter slippery surfaces, dangerous driving situations, or need to come to a sudden stop.
If you notice any of the above sounds while driving, feel free to visit a repair shop.
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