Discovering regular noises from your car is never reassuring, so hearing strut mount noises on your Subaru Legacy can be worrying. This warning sign may be a sign of a minor problem as well as a warning of a much larger repair to come. Whatever the case, it is crucial to check the source and take the necessary actions to resolve the problem, it is with this in mind that we wanted to create this article to help you see more clearly. We will first look at the role and the different kind of strut mounts, then, what can be the source of a strut mount noise on your Subaru Legacy, and what signs of illness this means.
The different sorts of strut mount and their use on your Subaru Legacy
If you encounter strut mount noise on your Subaru Legacy, you must be able to identify which strut mount are involved. Their main function is to absorb vibrations. We will now concentrate on the different types of strut mount to help you see more clearly and find and identify them more easily.
Common strut mount on Subaru Legacy
The most common strut mount is composed of two metal parts, between these two parts, is placed a rubber part. The metal parts join 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 Subaru Legacy
This types 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 hooked up together. When not represented in this shape, it is composed of a cylinder block with a spacer in its center. The set up being encircled by a metal support, one of the two parts is linked by the rubber part and the other by the spacer.
Balancer strut mount on Subaru Legacy
Balance type strut mount have a vertical usage, 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 Subaru Legacy
Finally, the hydraulic strut mount is more achieved, 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 complicated.
The different symptoms and noises of strut mount on your Subaru Legacy
- You experience vibrations, loud noises of silentblocks on your Subaru Legacy
- You experience jolts when starting your Subaru Legacy
- Your speeds are jumping or not going well
If you are hearing loud noises, it is a good bet that some of the strut mount noises of your Subaru Legacy are linked 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 motor strut mount or stabilizer bar that are worn. If this loud sound on Subaru Legacy doesn’t come from one of your strut mount, check this content to find others solutions.
If it is rather during the start that you are noticing jerky feelings and thumping noises coming from a strut mount of your Subaru Legacy. 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 certainly 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 set up a hydraulic jack and raise the engine and swap the strut mount on your Subaru Legacy.
Same as above, if your gears are having trouble shifting, but you consider that your clutch is in good state and your gearbox is not cracking specifically, you will have to consider changing the engine strut mount on your Subaru Legacy. Indeed, the vibrations not attenuated by them, will produce a loud strut mount noise on your Subaru Legacy and prevent the gears from shifting properly, and will even be able to blow them up.
