Driving With Bad Control Arm Bushings: Is It Good?

Driving with bad control arm bushings is dangerous because it can cause you to get into an accident, especially since this is an important but overlooked part of your car. The control arms are an important component in the car’s assembly, so it’s essential to check them.

Technician Changing The Control Arm Bushings of Car

If you notice any of the symptoms of bad bushings, it’s best to stop driving as soon as possible and contact a mechanic. In this guide, we will take a closer look at what happens when you drive with bad bushings and how to repair it.

Can You Drive With Bad Control Arm Bushings?

Yes, you can drive with bad control arm bushings, but it is not recommended to do so. If you continue to drive with faulty bushings, it would also lead to damage to the steering components and suspension. It is expensive to repair your bushings.

Driving with damaged bushings for a long time can lead to severe safety issues in your car and while driving. It can also lead to an accident, especially if it goes bad while you’re driving. The faulty bushings would lead to poor alignment and handling, affecting the stability of the vehicle.

Closeup On a Used Rusted Control Arm Bushing

It would be hard to control your car with poor bushings, especially when you are driving at high speeds. It can also cause the suspension components to wear out, or the tire will become worn out, causing you to spend more money on car repairs. If you suddenly find it hard to drive your car, especially at high speeds, you should check the bushings.

How Long Can You Drive With Broken Control Arm Bushings?

You can drive for about 60 miles or shorter with broken control arm bushings. If your bushings are faulty, you should avoid driving with them for a long period of time. Bushings can last for up to 100,000 miles, but the lifespan is 80,000 miles.

It is expected for the bushings to wear out after a while, especially since they have a long lifespan. When you’re driving, you would be involved in minor accidents, hitting the curb or potholes, driving on rough roads, and more.

Used Broken Control Arm Bushing

Due to the impact and suffering that the bushings go through, they would eventually wear out but not evenly. So, some bushings would be worn out more than others. Despite this, you should replace your bushings as a set to save yourself from another trip to the mechanic and save money.

Faulty bushings are highly durable, so you can drive for a long time before you have to replace them. But if you notice any of the signs of damaged bushings, it’s best to replace them as soon as possible.

Is It Safe To Drive With Faulty Bushings?

No, it is not safe to drive with faulty bushings. If you drive with bad bushings, it can cause irregular tire wear and issues with your steering. You can lose control when driving, and this would lead to an accident.

Driving with bad bushings is dangerous because you can lose control of your steering, and your vehicle would pull to the side. It would also lead to a collision. If you are driving on the highway and you suddenly lose control, you can cause harm to others aside from yourself.

You won’t want this to happen, so if you notice that your car is pulling to one side or you are losing control of the bushings while driving, you should pull over. Contact the tow truck or mechanic to repair the problem as soon as possible.

What are the Signs of Faulty Bushings?

The signs of faulty bushings include clunking and rattling noise while driving, uneven tire damage, steering problems, and an unusual braking sensation. If you notice any of the signs when driving your car, you should avoid driving and contact a mechanic.

You should check the condition of your bushings to determine how long you can continue driving. The severity of the signs would let you know how far you can drive. Also, keep in mind that there are always risks involved in driving a car with damaged parts.

Uneven Tire Wear

One of the signs that your bushings are faulty is uneven tire wear. This problem is usually related to misaligned wheels, so you might think your wheels have a problem. Keep in mind that your wheels will not align properly if the bushings fail, eventually causing the tires to wear out unevenly.

A Close Up on A Used Tire

You can easily check if your tires are worn out, especially the front wheels. Park your car and turn the steering wheel to one side. Suppose you notice a drastic difference in the wear and tear of your tires by moving your hand across the tire or looking with your eye. You can also use a micrometer caliper if you have the tool.

Clunking Noise

You might also hear a rattling and clunking sound while driving, which is due to the metal-on-metal contact. The bad bushings can cause the metal control arms to come in contact with each other, leading to a clunking sound. You should pay attention to where the noises are coming from.

If you notice noises coming from the front of the brake pedal, that means the left bushings are faulty. The right bushings are at the opposite end, so if you notice noises from there, you still need to replace the bushings. The ball joints might also be the cause, so check the far sides of the car.

Wrong Braking Sensation

If you feel an odd feeling when you step on the brakes, it might be because your bushings are faulty. The bushings might not dampen the force that you exert on them, so the car might wobble back and forth until you remove your leg from the pedal. If you notice this, it’s best to get your bushings inspected.

A Clean Breaking Sensation On Wheel Area Of A Car

Steering Problems

Another sign that your bushings are damaged is when you have steering problems. The bushings play an important role in the steering system, and so if they are faulty, they won’t be able to dampen the vibrations. These vibrations would be transferred to the steering. If you notice the vibrating steering wheel, especially when you’re driving fast, check the bushings.

The steering might also wander too much to the left or to the right. If you don’t have a strong grip, you might lose control of your car and eventually get into an accident.

Poor Car Stability

Faulty bushings can also make your car unstable when driving. It would negatively impact the handling and stability of your vehicle. You might experience lower stability when navigating the corners and uneven surfaces, and if you don’t repair it as soon as possible, it can lead to an accident.

An Stabilizer Bar Under The Car

Pulling to One Side

If the control arm breaks, it will cause the car to pull to one side while you’re driving. Pulling to one side can be because of the misaligned wheels and poor steering. If you notice that your car is constantly drifting to one side while you’re driving, an inspection is needed.

Visible Damage on the Control Arm

The main sign of damage on the bushings is seeing the wear, bends, cracks, and corrosion clearly. If you inspect your bushings and control arm and you notice damage, it’s best to replace it as soon as possible. If not, it would compromise the structural integrity of your car.

When Should You Replace the Damaged Failing Arm Bushings?

You should replace the damaged failing control arm bushings as soon as possible. Once you notice the signs of faulty bushings, the best thing to do is replace them by contacting the mechanic. You should also replace your bushings after 100,000 miles, whether it is damaged or not.

If you don’t want to replace both bushings, you should inspect them to find out which one is actually damaged. For instance, if your car is pulling to the right side, you should check the right bushings, but if it is drifting to the left, then the left bushings are faulty. If it is not pulling to a particular side, you would have to do a visual inspection.

When is A Proper Time for Changing The Arm Bushings

Regardless of which of the bushings are faulty, it’s a good idea to replace all. If one of your bushings is damaged, there’s a good chance that the other ones will be worn out. Also, you can save money and time from having to go and replace the second one at the mechanic’s store. But, you have to consider the bushing replacement cost.

One bushing would cost $45, and so if you want to replace them all, you would spend about $200 on buying the bushings. Keep in mind that you would have to consider the mechanic’s cost. Each wheel has one or two bushings on most vehicles, and there are on the front and rear wheels. If replacing control arm is part of your plan, the arm replacement cost is $70.

Can the Control Arm Break In the Midst of Driving?

Yes, the control arm can break in the midst of driving. While you’re driving, the control arm can break, and this would lead to serious problems. It can also affect your handling and safety while driving and lead to an accident.

Front Stabilizer Bushing Of Car

The control arm can suddenly break while driving because of the worn-out bushings. That is why you should replace the bushings as soon as possible. The control arms are meant to keep the wheels stable, controlled, and aligned. If it breaks, it can cause the wheel to fall off in the worst cases.

Frequently Asked Questions

What Will Happen If You Don’t Replace Faulty Control Arm Bushings?

If you don’t replace faulty control arm bushings, the rubber inside the bushings will dry, rot, deteriorate, split, or crack. It would eventually cause the steering wheel to become misaligned or your tire to experience uneven wear. It can eventually damage your wheels.

What Happens If the Control Arm Bushings Break While You’re Driving?

If the control arm bushings break while you’re driving, you will find it hard to align your vehicle on the road. You might also lose control of the wheels, and in the worst cases, the wheel would fall out of its position.

Can Bad Control Arm Bushings Affect the Performance of Coilovers?

Bad control arm bushings can indeed affect the performance of coilovers versus shocks. The control arm bushings are responsible for connecting the control arms to the frame of the vehicle. When they deteriorate or become worn out, it can lead to excessive movement and instability, negatively impacting the performance and handling characteristics of coilovers. It is crucial to ensure the bushings are in good condition for optimal suspension performance.


With our guide on driving with bad control arm bushings, you now know how to identify the problem and fix it as soon as possible. Here’s a summary of our article:

  • You can drive with faulty bushings, but it is not recommended as it is unsafe and causes further damage to your car.
  • You can drive with bad bushings for about 60 miles, but it depends on how severe the damage is.
  • It is not safe to drive with faulty bushings as it can lead to an accident while you’re driving.
  • The signs of faulty bushings include uneven tire wear, steering issues, rattling noise, and poor car stability.

If you notice any of the signs of faulty bushings while driving, the best thing to do is drive to a mechanic or contact a tow truck for an arm bushing replacement. You should regularly maintain your car to prevent damage.


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