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How much does it cost to fix a suspension control arm?

The cost to fix a suspension control arm can vary widely depending on the make and model of your vehicle, the specific issue with the control arm, and the labor costs in your area. On average, you can expect to pay between $200 and $500 to replace a single suspension control arm.


What is a Suspension Control Arm?


A suspension control arm is a crucial component of a vehicle's suspension system. It connects the wheel hub to the vehicle's frame, allowing the wheel to move up and down as the vehicle travels over uneven terrain. The control arm helps maintain the proper alignment of the wheel, ensuring a smooth and stable ride.


Common Suspension Control Arm Issues


There are several common issues that can arise with a suspension control arm, including:



  • Wear and tear: Over time, the bushings and ball joints in the control arm can become worn, leading to increased play and instability in the suspension.

  • Damage: The control arm can be damaged by hitting potholes, curbs, or other obstacles, causing it to bend or crack.

  • Alignment problems: If the control arm is not properly aligned, it can cause the vehicle's wheels to be out of alignment, leading to uneven tire wear and handling issues.


If you notice any of these issues with your vehicle, it's important to have the suspension control arm inspected and repaired as soon as possible to prevent further damage and ensure a safe, smooth ride.


Factors Affecting the Cost of Suspension Control Arm Repair


The cost to fix a suspension control arm can vary depending on several factors, including:



  • Vehicle make and model: The cost of parts and labor can vary significantly depending on the specific make and model of your vehicle. Luxury and high-performance vehicles tend to have more expensive parts and labor costs.

  • Number of control arms replaced: Most vehicles have two control arms per wheel, so if both need to be replaced, the cost will be higher.

  • Labor costs: The labor costs to replace a control arm can vary depending on the mechanic's hourly rate and the complexity of the repair.

  • Location: The cost of parts and labor can also vary depending on your geographic location, with higher costs in urban areas and lower costs in rural areas.


It's important to get multiple quotes from reputable mechanics or auto repair shops to ensure you're getting a fair price for the repair.

Can I drive with a bad control arm?


Driving with a bad control arm is not advisable, as it can significantly compromise your vehicle's handling, safety, and overall performance.



How expensive is it to replace a control arm?


If your control arms are damaged or worn, your mechanic will recommend replacing them. The budget for a job like this runs from about $400 to about $1,000.



How much does it cost to replace a suspension arm?


How much does it cost to replace the lower arms of a vehicle? The average cost of replacing a lower arm is £150, with prices ranging from £120 and £180. You can expect to pay slightly less if the rear lower arm needs to be replaced, as its average cost is about £135.



Can you drive with a broken suspension arm?


Regardless of whether it's a broken coil spring or a broken shock absorber, you cannot drive a vehicle which has any element of the suspension that is broken. This is because driving with a damaged or collapsed coil spring can cause sagging, which could cause more damage to your vehicle in the long-term.



Is it worth replacing control arms?


It's not strictly necessary to replace both control arms if only one is bad. However, there are several factors to consider: Wear and Tear: If one control arm is worn out, the other may not be far behind. Replacing both can provide better handling and stability.



Is suspension worth fixing?


A functioning suspension can help keep you comfortable and safe on the road. While car suspension repair can add up quickly, getting your suspension fixed promptly can keep the cost down and prevent other issues, like tires that need to be replaced because they were worn unevenly.



How long does it take a mechanic to replace a control arm?


For a mechanic to do the job typically takes around 1.5 hours or so.



How to tell if a control arm is bad?


If your steering doesn't feel as responsive as it has been or you notice your vehicle is wandering, pulling to one side or problems with not tracking straight, it can be a symptom of a bad control arm. A worn bushing can be the reason you're making more corrections, it can be a symptom of a bad control arm.



Can you legally drive a car with one arm?


There is no law that explicitly prohibits you from driving a car with a broken arm. However, if you feel that you're finding it difficult to drive safely with your cast on, then you should refrain from getting behind the wheel.



Is a control arm an easy fix?


Replacing the upper control arm is moderate to difficult and requires basic mechanical skills, proper tools, and a few hours of work. Can I replace a control arm by myself? Yes, many DIYers can replace a control arm with the right tools and instructions, but consulting a mechanic is recommended if you're unsure.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.