A Ford Mechanic's Guide to 2011-2015 Mustang Suspension Strut Mounts
If you're hearing clunks or pops from your Mustang's front end, the factory strut mounts are the likely cause.
- Clunking and popping noises from the front end are very common on these Mustangs and almost always point to failed strut mounts.
- The original Ford strut mounts are a known weak point; choosing a quality aftermarket brand like KYB is often an upgrade in durability.
- Always replace strut mounts in pairs (left and right) to maintain balanced handling.
- A professional wheel alignment is mandatory after replacing strut mounts to prevent unsafe handling and tire damage.
Is Your Mustang Making Noise Up Front?
A common complaint for the 2011-2015 Ford Mustang is a clunking, popping, or creaking sound from the front suspension. This noise is especially noticeable when turning the steering wheel at low speeds, like in a parking lot, or when going over bumps. In many cases, the original factory strut mounts are the source of the problem. These parts were a known weak point from the factory and tend to wear out.
Symptoms of a Bad Strut Mount
- Popping or Clunking Noises: A sharp pop or a metal-on-metal clunk when you turn the wheel or hit a bump is the most common sign.
- Poor Steering Response: You might feel that the steering is less precise or has a "memory steer" effect, where the wheel doesn't return to center easily.
- Uneven Tire Wear: A failed mount can affect your Mustang's wheel alignment, leading to premature tire wear.
- Excessive Vibration: You may feel more road vibration through the steering wheel and floor. 🎬 Watch: See these 5 common symptoms of bad strut mounts.
Choosing the Right Aftermarket Strut Mount
For many cars, sticking with the Original Equipment Manufacturer (OEM) part is the safest bet. However, for the 2011-2015 Mustang, the stock strut mounts are known to be a weak point that can fail even with low mileage. Many owners find that even brand new OEM mounts can fall apart during installation. Because of this, a quality aftermarket part is often considered an upgrade.
KYB Brand: KYB is a well-known and respected brand in the suspension world. Their strut mounts are designed to meet or exceed the quality of the original Ford parts. For a Mustang owner looking for a durable, direct-fit replacement that solves the common noise issues without altering the car's ride height or feel, KYB is a reliable choice. They are engineered to restore smooth steering and reduce the noises associated with a failed mount.
🎬 Watch: How to fix common Mustang front suspension noises.Pro Tip: Replace in Pairs
If one of your strut mounts has failed, the other is likely not far behind. It is always recommended to replace them in pairs (both driver and passenger side) to ensure balanced suspension performance and prevent having to do the job twice. You will also need a wheel alignment after the job is done.
Cost to Replace 2011-2015 Mustang Strut Mounts
| Part/Service | Estimated Cost |
|---|---|
| New Aftermarket Strut Mount Kit (Pair) | $85 - $120 |
| New OEM Strut Mount Kit (Pair) | $130 - $180 |
| Shop Labor | $250 - $450 |
| Total Professional Replacement | $335 - $570 |
Cost estimates are for parts and labor and can vary by location and shop rates. A wheel alignment is an additional cost.
Frequently Asked Questions
Are aftermarket strut mounts better than OEM for my Mustang?
For this specific vehicle generation (2011-2015), many owners and mechanics agree that quality aftermarket strut mounts are an upgrade over the stock parts. The original Ford mounts are known to be a common failure point, so a well-made aftermarket part like a KYB can be more durable.
Do I need a wheel alignment after replacing strut mounts?
Yes. Absolutely. Replacing the strut mounts directly affects the suspension geometry. A four-wheel alignment is required to ensure your car handles correctly and to prevent rapid tire wear.
Can I replace just the strut mount, or do I need the whole strut?
You can replace just the strut mount kit. However, the process requires disassembling the entire strut and spring assembly, which involves using a potentially dangerous tool called a spring compressor. Given the labor involved, if your Mustang has over 70,000 miles, it's worth considering replacing the entire strut assembly 🎬 See this step-by-step guide for installing new strut and spring assemblies. at the same time.
Is there a recall on the 2011-2015 Mustang strut mounts?
No, there are no specific recalls from Ford or the NHTSA for the strut mounts on the 2011-2015 Mustang. However, Ford did issue a Technical Service Bulletin (TSB) for earlier models in the same generation for clunking noises related to the strut mounts, acknowledging it as a known issue.
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Technical Specifications
OEM Part Numbers: AD1100 (Motorcraft)
Fits 2011, 2012, 2013, 2014, and 2015 Ford Mustang models (V6, GT). Does not fit Shelby GT500 models which may use a different mount design. Aftermarket part number example: KYB SM5753.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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