Discovering regular noises coming from your car is never reassuring, so hearing strut mount noises on your Mercedes Classe A 4 can be disturbing. This sign may be a sign of a minor issue as well as a warning of a much larger repair to come. Whatever the case, it is essential to examine the origin and take the necessary actions to solve the issue, it is with this in mind that we wanted to compose this article to help you see more clearly. We will first take a look at the utility and the different kind of strut mounts, then, what can be the source of a strut mount noise on your Mercedes Classe A 4, and what signs of illness this means.
The different sorts of strut mount and their utilities on your Mercedes Classe A 4
If you experience strut mount noise on your Mercedes Classe A 4, you must be able to determine which strut mount are involved. Their main task is to absorb vibrations. We will now focus on the different types of strut mount to help you see more clearly and determine and discover them more easily.
Classical strut mount on Mercedes Classe A 4
The most traditional strut mount is composed of two metal parts, between these two parts, is inserted a rubber part. The metal parts connect the two elements together (example: the car chassis and the engine), and the rubber part comes when it acts as a shock absorber.
strut mount anti-tilting on Mercedes Classe A 4
This type of block strut mount, generally has the shape of a rod with two elastic parts on either side of it, of each of these two blocks start from the spacers which are employed to fix each of the parts to be joined together. When not represented in this shape, it is composed of a cylinder block with a spacer in its center. The assemblage being encircled by a metal support, one of the two parts is hooked up by the rubber part and the other by the spacer.
Balancer strut mount on Mercedes Classe A 4
Balance type strut mount have a vertical utility, they are generally used as strut mount for the engine block. They are effective in compression and dampen the shocks and vibrations that the engine block may go through.
Hydraulic strut mount on Mercedes Classe A 4
Finally, the hydraulic strut mount is more accomplished, which will not rely mainly on the use of rubber as a damping material, but on a hydraulic system filled with oil whose pressure will vary depending to its use and whose control can be done electronically for the most technical.
The different symptoms and noises of strut mount on your Mercedes Classe A 4
- You experience vibrations, loud noises of silentblocks on your Mercedes Classe A 4
- You experience jolts when starting your Mercedes Classe A 4
- Your speeds are jumping or not going well
If you are a victim of loud noises, it is a good bet that some of the strut mount noises of your Mercedes Classe A 4 are connected to the end of life of one of them. It is now time to identify when the noise takes place and from which component of your car it comes. If it is loud noises when you pass over bumps or uneven roads, it may be your engine strut mount or stabilizer bar that are worn. If this loud noise on Mercedes Classe A 4 doesn’t come from one of your strut mount, read this article to find others alternatives.
If it is rather during the start that you are noticing jerky feelings and thumping noises coming from a strut mount of your Mercedes Classe A 4. It may be your engine strut mount that are involved. In the situation that the steering is not required and you start straight, it is probably the force produced by the engine and transmission during start-up that causes the engine block to move and the worn strut mount no longer absorb these shocks. It is very easy to swap them, all you need to do is install a hydraulic jack and raise the engine and swap the strut mount on your Mercedes Classe A 4.
Same as above, if your gears are having trouble shifting, but you consider that your clutch is in good condition and your gearbox is not cracking specifically, you will have to reflect on replacing the engine strut mount on your Mercedes Classe A 4. In fact, the vibrations not attenuated by them, will generate a loud strut mount noise on your Mercedes Classe A 4 and prevent the gears from shifting properly, and will even be able to blow them up.
