Listening regular noises from your vehicle is never comforting, so experiencing strut mount noises on your BMW 7 Series can be worrying. This sign may be a sign of a minor trouble as well as a warning of a much larger repair to come. Whatever the case, it is important to check the source and take the necessary measures to solve the trouble, it is with this in mind that we wanted to write this paper to support you see more clearly. We will first take a look at the role and the different versions of strut mounts, then, what can be the origin of a strut mount noise on your BMW 7 Series, and what symptoms this means.
The different kind of strut mount and their utilities on your BMW 7 Series
If you encounter strut mount noise on your BMW 7 Series, you must be able to determine which strut mount are involved. Their main task is to absorb vibrations. We will now look into the different types of strut mount to support you see more clearly and situate and distinguish them more easily.
Common strut mount on BMW 7 Series
The most classic strut mount is composed of two metal parts, between these two parts, is put a rubber part. The metal parts connect the two parts together (example: the vehicle chassis and the engine), and the rubber part comes when it acts as a shock absorber.
strut mount anti-tilting on BMW 7 Series
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 used to fix each of the parts to be joined together. When not represented in this form, 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 units is hooked up by the rubber part and the other by the spacer.
Balancer strut mount on BMW 7 Series
Balance type strut mount have a vertical use, 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 BMW 7 Series
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 according to its use and whose control can be done digitally for the most technological.
The different symptoms and noises of strut mount on your BMW 7 Series
- You encounter vibrations, loud noises of silentblocks on your BMW 7 Series
- You encounter jolts when starting your BMW 7 Series
- Your speeds are jumping or not going well
If you are a victim of loud sounds, it is a good bet that some of the strut mount noises of your BMW 7 Series are related to the end of life of one of them. It is now time to determine when the noise appears and from which part of your vehicle 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 noise on BMW 7 Series doesn’t come from one of your strut mount, check this content page to find others solutions.
If it is rather during the start that you are feeling jerky sensations and thumping noises coming from a strut mount of your BMW 7 Series. It may be your engine strut mount that are involved. In the event that the steering is not required and you start straight, it is certainly the force generated 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 change them, all you need to do is use a hydraulic jack and raise the engine and change the strut mount on your BMW 7 Series.
Same as above, if your gears are having trouble shifting, but you feel that your clutch is in good condition and your gearbox is not cracking specifically, you will have to consider swapping the engine strut mount on your BMW 7 Series. Indeed, the vibrations not attenuated by them, will make a loud strut mount noise on your BMW 7 Series and prevent the gears from shifting properly, and will even be able to blow them up.
