Hearing noises from your auto often is never comforting, so discovering noises on your Suzuki Alto suspensions when you go over a speed bump can be disturbing. This sign may be a sign of a insignificant trouble as well as a warning of a much larger repair to come. In any case, it is fundamental to check the source and take the necessary actions to correct the trouble, it is with this goal in mind that we wanted to write this article to support you see more clearly. We will first see the possible causes for a crack when the speed bump passes, after that, what can be the reason of a squeaking noise when a speed bump is being passed and finally what to do if you have another noise when a speed bump is passed.
Suspension cracking noise Suzuki Alto
Check Suzuki Alto suspension
If you notice a suspension noise when you pass a speed bump on your Suzuki Alto, and it is categorized by a “clack” or cracking, it is highly possible that your suspension block is the origin of it. In fact, it may be the suspension cups, which, when they are dead, have the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension that no longer fulfils its job during small bumps that compress the suspensions. To check if this is the trouble that worries you, take a dented road and listen to the noise coming from your front axle as you drive over holes. If it is indeed the cups, think of changing them fairly quickly or you may damage other parts and have to make more important auto repairs.
Check the cardan shaft
If you are here because you have researched for “Suzuki Alto suspension noise” and the suspension is not the cause of your problem, it may be that the cardan shaft is responsible. In fact, when the cardan bellows get out of date and the dirt/dust accumulates inside them their working is deteriorated and it is possible to experience a noise when they are in torsion. To check this, you can try both types of torsion, first vertical with suspension compressions on the speed bump passages, and horizontal when you are going to turn at low speed. If it cracks in these two cases you should consider changing it or them. If you have the feeling that this noise is more like a a loud noise on Suzuki Alto, don’t hesitate to visit this article.
Check steering hinges/stabilizer bar
Finally, when you know a suspension noise when your Suzuki Alto passes over a speed bumps, it is plausible that the hinges or the stabilizer bar are responsible. Just like the gimbals, the steering part is mobilized when you modify direction. If this is the situation, the parts that may have been damaged by usual wear and tear or impacts (e. g. sidewalks). The steering hinges, the stabilizer bar hinges. can be the causes of your noises, to check it, position it under the vehicle and apply twists on each of its components to check that there is no special play on one of them, they are meant to resist you quite strongly over their entire travel. Remember to take your Suzuki Alto to your technician or replace them if they are involved.
squeaky noise speed bump Suzuki Alto
Check the stabilizer bar
If, alternatively, you have a noise that is more like a squeak when you go over a speed bump with your Suzuki Alto, it is possible that it is the stabilizer bar itself that is concerned. In fact, abnormal/pronounced wear of the latter can cause uncommon friction which can generate this squeaking noise. Please remember to check by going under your vehicle the condition of the paint on your bar which will tell us if there is friction. Second possible point, it may be your stabilizer bar silentblocks that are dried out and cause noise, in which case disassemble them from the cradle and grease them, this should resolve the trouble.
Check engine silentblocks
Finally, last possibility that we can check together, it is the engine silentblocks, actually, these silentblocks function as pads/shock absorbers between the engine and the cradle of the auto, a evident fatigue of these will make a subsidence and therefore a space between the engine and the silentblocks, it may appear that a squeaking noise shows up when you pass a speed bumps or any holes with your Suzuki Alto. To change them go to your technician.
Other speed bump noise Suzuki Alto
If, even though all its assumptions, you still can’t locate the origin of the noise your Suzuki Alto makes when you pass a speed bump, we suggest you to read this content on a loud noise on Suzuki Alto or to visit your technician in order to carry an in-depth check on your Suzuki Alto and discover this trouble.
