Bracket mounts – everything you need to know

If you know a little about cars, you’re probably familiar with the term “strut” and know that it refers to a type of shock absorber commonly used in cars and other vehicles. The term “support support” might be a little less familiar, however, that’s why we prepared today’s blog as a way to enlighten people about what support supports are, what they are for and also some signs that they show your support mounts may be having problems.

Background: What is a Bracket Assembly? What does it do?

The strut mount is a critical component in your suspension system. It connects the suspension strut to the vehicle, and it also has a damping effect, isolating the tire squeal and other noisy vibrations you receive, preventing it from invading the passenger cabin. The support brackets also house a special bearing that works like a steering pivot in a car. As you can see, therefore, they are a rather “busy” and structurally essential component that your suspension system could not do without.

It mounts to your car’s suspension a bit like a sandwich. There is one side of the mount bracket that bolts to your vehicle, while the other side bolts to the bracket. The center features the insulating material that has the consistency and texture of rubber. The mount does its job by dampening the various impacts that come along, reducing any shudder as well as the by-products of noise and vibration.

How do good support mounts go bad?

Among your car’s many moving and interconnected parts, the strut mount is arguably one of the most durable. It’s extremely low maintenance and needs almost no attention until it’s time to replace it (see below for more on that). The first way that strut mounts fail is simply the effects of time and the dampening of many, many impacts. As durable as it is, its job is to resist wear and tear, and sooner or later, the party is over.

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In addition to regular wear and tear, multiple encounters with holes, bumps, or curbs will also work to shorten the life of your support mounts. They are durable, but they are not designed to face these obstacles on a daily basis. In addition, the local environment can also take its toll, especially extreme temperatures and also the effects of saline corrosion and salt in the air in coastal locations.

Since there are more than one ways to damage a strut, the most important thing for car owners is to be familiar with the warning signs that struts are having trouble and need a mechanic’s attention. We’ll deal with that in the next section.

bad support brackets

Signs Your Bracket Mount Needs a Mechanic’s Attention

Listen and pay attention to the following things that may indicate you need replacement braces.

  1. beat sounds

When you’re going over a speed bump – even deliberate ones like speed bumps – do you hear a slamming sound coming from underneath your car? Specifically, it would come from the front or rear tires. If you hear banging, knocking, or popping noises when driving over a speed bump or other uneven surface, this could be a sign that the shock mounts are broken or excessively worn.

  1. vicious vibrations

Have you noticed a significant change in the ride quality you are experiencing in your vehicle? When you were new you could feel like you were floating but now you can feel every little bump in the road and the vibrations are going straight to your bones and teeth. No modern car is designed to make you feel the vibrations so intensely. If you’re experiencing this, it could be because your support mounts – or possibly other suspension components —need repairs.

  1. Bad Alignment
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While driving, do you find yourself forcing the car to stay centered and driving in a straight line? Is there an occasional pull to the left or right? If you’re feeling this, your tire alignment is out of alignment, which is a big enough problem in and of itself. It is definitely not safe to drive with a bad alignment. But it is also one of the symptoms of damaged or excessively worn support mounts. You should have everything checked to be sure.

  1. Uneven Tire Wear

With the support struts and surrounding suspension system working normally, your tires should wear evenly, as long as you rotate them at the right times, too. If you’re seeing a particular tire wear out faster, it could be because of a worn strut strut that needs replacing. It is quite possible that one will start to deteriorate faster than the others.

uneven tire wear

  1. steering problems

We mentioned earlier that the strut mount was connected to the steering mechanism via a bearing. This means that steering issues are another major sign that your support support may be in trouble. Steering can feel too stiff or even too loose. There may also be squeaks, squeaks or vibrations when you drive the car. Any and all of these are bad signs, whatever the actual cause, bracket mounting or not, and should be checked as soon as possible.

  1. It’s moving too much

A do-it-yourself check on the car is to open the hood, locate where the kickstand bracket is and press down on the car. When pushing down, watch the movement of the support bracket (if any). It should move a little bit, but if there’s a lot of movement that’s easily noticeable, something isn’t right. The advantage of this check is that you can observe it while the car is parked. Watching the other signs on the road can be a little daunting.

  1. worn rubber
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When the rubber parts inside the bracket look worn, dry or cracked, this is another visible sign of wear and tear that should signal a replacement. This is also something you can easily check for yourself as it is the next and final sign.

  1. Corrosion

If upon inspection of the strut bracket you notice any presence of rust, then it’s time to replace it. Rust is the last sign of metal reaching the end of its useful life, and on something like a strut it also poses a safety issue as rust strips away the structural integrity of the strut.

When should support brackets be replaced?

If any of the above signs are related to the bracket mounts then it would be a good time to replace it, but what kind of time frame should you expect this to happen? This is an important question. When a support bracket is installed correctly and hasn’t been subjected to the types of holes and guides we’ve described above, there’s no reason it can’t last 10 years or more. Only unexpected impacts or constant subjection to climate and temperature extremes could significantly shorten this lifespan.

worn support bracket

How much does a support bracket replacement cost

You should expect to pay up to $250 in parts and labor for the bracket mount replacement, which is pretty good value for a part that will last up to 10 years. On the lower end, you can find a mechanic who will do this for $120-150. A budget of at least $200 for this job would be reasonable.

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