What does a bad rear strut sound like?
A bad rear strut can produce a variety of concerning sounds, including clunking, knocking, or creaking noises. These noises typically indicate that the strut is worn out and needs to be replaced. Understanding the specific sounds associated with a bad rear strut can help you identify the issue and take the necessary steps to address it.
Identifying the Sounds of a Bad Rear Strut
When a rear strut is failing, it can produce the following sounds:
- Clunking or knocking: This is one of the most common sounds associated with a bad rear strut. The clunking or knocking noise typically occurs when the vehicle hits a bump or when the suspension compresses and rebounds.
- Creaking or squeaking: A creaking or squeaking sound may be heard when the vehicle is turning or going over bumps. This indicates that the strut is worn and the components are not moving smoothly.
- Rattling: A rattling noise can occur when the strut is loose or the mounting points are worn, allowing the strut to move excessively.
These sounds are often more noticeable when the vehicle is in motion, particularly when going over bumps or when turning. If you notice any of these sounds, it's important to have your vehicle inspected by a qualified mechanic to determine the cause and address the issue.
Causes of a Bad Rear Strut
There are several potential causes of a bad rear strut, including:
- Normal wear and tear: Over time, the components of the strut, such as the shock absorber and the spring, can wear down, leading to a loss of functionality and the development of noises.
- Damage from potholes or other road hazards: Hitting a pothole or other road hazard can cause sudden and severe damage to the strut, leading to immediate issues.
- Improper maintenance: Failing to regularly inspect and maintain the suspension system can contribute to the premature wear and failure of the rear struts.
Regardless of the cause, it's important to address a bad rear strut as soon as possible to prevent further damage to the vehicle and ensure a smooth, safe ride.
Addressing a Bad Rear Strut
If you suspect that your vehicle has a bad rear strut, the best course of action is to have it inspected by a qualified mechanic. They will be able to diagnose the issue and recommend the appropriate repair or replacement. In some cases, a single strut may need to be replaced, while in other cases, both rear struts may need to be replaced for optimal performance and safety.
What happens if you drive with bad rear struts?
Loss of handling and control – Driving with failing shocks or struts has a direct impact on your ability to control your vehicle. You may notice that your vehicle bounces excessively, rolls or sways abruptly when making a turn, or that you feel out of control when hit by a cross wind.
How can I test my struts at home?
Test the Front Struts
If you're strong you can do the test yourself. If you want a little help, grab a family member or friend. Standing in front of your vehicle facing the bumper, place your hands on the hood and push down as hard as you can several times. You want to get your vehicle bouncing from your pushes.
What sounds do bad struts make?
Bad strut sounds are usually described as a hollow clunking or banging type of sound. You'll typically hear the noise when the vehicle is traveling over irregularities in the road.
How much does it cost to replace rear struts?
Rear Strut Replacement: $220 to $580 per strut.
What are the three common suspension noises?
Common suspension-related noises include clunking, squeaking, rattling, or knocking sounds. Try to identify when the noise occurs, such as during acceleration, braking, or when going over bumps.
How do I know if my back struts are bad?
An easy test is to bounce each corner of the car by pushing down on the car then quickly letting go, it should stop moving quickly. If it continues to bounce after you have let go the strut/shock is bad and should be replaced. If you're not sure compare it to how other cars ``bounce''.
Are rear struts expensive to replace?
Here are strut replacement cost estimates: Front Strut Replacement: $300 to $700 per strut. Rear Strut Replacement: $220 to $580 per strut.
What does a bad rear ball joint sound like?
If you hear squeaking or creaking noises in your car, it's likely that something is wrong. These sounds could be an indication that your car's ball joints are wearing out.
How much does it cost to replace struts?
How Much Would It Cost to Replace Your Shocks and Struts? A typical shock and strut replacement can set you back anywhere between $450 and $1,100. However, keep in mind that this can vary depending on the type of vehicle suspension you have and your location.
What does a bad rear suspension sound like?
A Rattling Sound
A common cause of a rattling noise is a loose sway bar link, which connects the sway bar to the control arm. Another cause is a damaged shock or strut, which you should have fixed immediately.
