Noise of Suspension
Your car has springs attached to the frame absorbing the upward and downward motion of your vehicle. Shock Absorbers act as a control on the spring’s motion by absorbing and dissipation the motion of the springs into hydraulic energy in the oil filled pistons of the shocks. A coil spring called the strut is placed around the shock to act as another layer of vertical energy abortion. The strut absorbs vertical motion and the shock absorber acts just as its name implies.
The source of suspension or steering noises can be difficult to locate because sound may travel along metal parts and make it seem as though one component is at fault, while the noise is actually originating from an entirely different area. It is also likely a noise will be intermittent and difficult to duplicate. In this month’s article, we will look at some suspension noises, and the tools and practices used to determine the source of the noises.
You can often tell if there’s an issue with your suspension just by the way it feels as you drive, but it can be difficult to assess any issues without jacking up the vehicle and visually inspecting the components of the suspension yourself. There are a number of different types of suspensions you may find in your vehicle, but some things to look for are fairly universal.
The suspension system is one of the most important components of any vehicle. The system must be engineered to handle expected and unexpected conditions when driving. When considering suspension systems, be prepared to make compromises regarding ride quality, load capacity, price, space and durability.
What Are Common Suspension Problems?
Under those conditions, just about any part of a suspension system can be damaged or worn out from years of abuse. How can you tell if there are problems affecting your car’s suspension? There’s a number of symptoms and noises that should be your wakeup call to see a car doctor. Here are some common issues you’re likely to encounter if your suspension is in need of repair:
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The last type of joint used is a simple rubber mount. These type of joints are used if only a small amount of motion is required and are much like engine or transmission mounts. These types of mounts are often used on the rear side of lower control arms. If you suspect a squeak from a mount style joint, simply check for tears or try spraying it with penetrating oil to see if the noise temporarily stops.
Fixing Suspension Clunks And Rattles
If you hear a clunk when the suspension works over bumps, the probable cause is excessive clearance in a joint due to wear. It might be as simple as a loose strut gland nut, or something more subtle such as a shrunken, dried-out rubber bushing.
It can be one of the most annoying noises your car, or truck can produce. That CLUNK when you turn the wheel of your vehicle. The issue here could actually be a number of things. There can be 5 things that can cause a front end clunk.