Yes, it is highly recommended to replace strut mounts when replacing your car’s struts. These mounts are critical for proper suspension function and often wear out at a similar rate to the struts themselves. Ignoring them can lead to premature strut failure and reduced ride quality.
Why Replacing Strut Mounts is Crucial When Changing Struts
When your car’s suspension starts to feel a bit rough, or you notice a clunking noise over bumps, it’s often time to consider replacing the struts. However, a common question arises: do you need to replace the strut mounts at the same time? The short answer is a resounding yes. Think of your strut mounts as the crucial link between your car’s body and the shock-absorbing strut. They are not just simple pieces of rubber; they are engineered components that play a vital role in your vehicle’s handling and ride comfort.
What Exactly Are Strut Mounts and What Do They Do?
Strut mounts, also known as strut bearings or top mounts, are typically located at the top of the strut assembly. They serve several important functions. Firstly, they secure the strut to the vehicle’s chassis. Secondly, they house a bearing that allows the strut to pivot, which is essential for steering. Finally, they act as a vibration dampener, absorbing some of the noise and shock that would otherwise be transmitted into the cabin.
Understanding the Wear and Tear on Strut Mounts
Like many automotive components, strut mounts are subject to constant stress and wear. Over time, the rubber in the mount can degrade, crack, or become compressed. The bearing can also become worn, stiff, or corroded. This wear can manifest in several ways, including:
- Noises: Popping, clunking, or creaking sounds, especially when turning the steering wheel or going over bumps.
- Poor Handling: A feeling of looseness in the steering, or the car pulling to one side.
- Vibration: Increased vibration felt through the steering wheel or the entire car.
- Uneven Tire Wear: In some cases, worn strut mounts can contribute to irregular tire wear.
The Link Between Strut and Strut Mount Lifespan
Struts and strut mounts work together as a system. They are exposed to the same road conditions, impacts, and environmental factors. Therefore, it’s highly probable that if your struts have worn out, your strut mounts have also experienced significant wear. Replacing only the struts while leaving worn mounts in place is akin to putting new tires on a car with a damaged steering system – you won’t get the full benefit, and you risk further damage.
Benefits of Replacing Strut Mounts Simultaneously
Replacing strut mounts along with your struts offers several significant advantages. It ensures that the entire suspension unit is functioning optimally, leading to a smoother, safer, and more comfortable ride. This proactive approach can also save you money in the long run by preventing potential issues.
- Restored Ride Quality: New mounts help eliminate noises and vibrations, restoring a quiet and comfortable driving experience.
- Improved Steering and Handling: A functional bearing in the mount ensures smooth steering and precise control.
- Extended Strut Life: Properly functioning mounts ensure the new struts work as intended, preventing premature wear on the new components.
- Cost-Effectiveness: While there’s an additional parts cost, the labor for replacing strut mounts is often minimal when the struts are already being removed. Doing it at the same time saves on a separate labor charge later.
When Should You Consider Replacing Strut Mounts?
The general rule of thumb is to replace strut mounts every time you replace the struts. This is especially true if your vehicle has over 60,000 miles, as this is typically when both components start to show significant signs of wear. However, if you’re experiencing any of the symptoms mentioned earlier, it’s wise to have your suspension system inspected by a qualified mechanic.
Can You Drive With Worn Strut Mounts?
While your car might still be drivable with worn strut mounts, it’s not advisable for long-term safety and performance. Worn mounts can compromise your vehicle’s handling, making it less responsive and potentially dangerous in emergency situations. Furthermore, they can put undue stress on new struts, leading to their premature failure.
Comparing Strut Mount Replacement Options
When it comes to replacing strut mounts, you’ll generally find a few common material types and quality levels. Understanding these can help you make an informed decision.
| Feature | OEM (Original Equipment Manufacturer) | Aftermarket (Premium) | Aftermarket (Economy) |
|---|---|---|---|
| Price | Mid to High | Mid | Low |
| Material Quality | High | High | Standard |
| Durability | Excellent | Excellent | Good |
| Fitment | Perfect | Very Good | Good |
| Warranty | Varies | Often Longer | Standard |
| Best For | Maintaining original performance | Value and longevity | Budget-conscious |
What to Expect from Different Strut Mount Brands
Choosing between OEM and aftermarket parts can be a balancing act between cost and quality. OEM parts are designed specifically for your vehicle and offer guaranteed fit and performance. Premium aftermarket brands often use higher-quality materials and engineering, sometimes even exceeding OEM specifications, and may come with better warranties. Economy aftermarket parts can be significantly cheaper but may not last as long or perform as well.
When to Opt for Premium Aftermarket Strut Mounts
If you’re looking for a balance of performance and value, premium aftermarket strut mounts are often an excellent choice. They can provide the same or even better ride quality and durability as OEM parts at a potentially lower cost. Many enthusiasts opt for these to upgrade their suspension’s longevity.
Addressing Common Concerns About Strut Mount Replacement
Many car owners have questions about the process and implications of replacing strut mounts. Here’s a look at some frequently asked questions.
### How long does it take to replace strut mounts?
Replacing strut mounts typically takes about 1 to 2 hours per side, depending on the vehicle and the mechanic’s experience. Since they are usually replaced along with the struts, the total job time for both components is generally around 3 to 4 hours. This is a good indicator of the labor involved.
### Can I replace strut mounts myself?
Replacing strut mounts is a moderately difficult DIY task. It requires specialized tools like a spring compressor, which can be dangerous if not used correctly. It also involves working with suspension components, which are critical for vehicle safety. If you’re not experienced with automotive repair, it’s best to leave this job to a professional mechanic.
### How do I know if my strut mounts are bad?
Signs of bad strut mounts include **
